Index: /trunk/FACT++/erfa/README.rst
===================================================================
--- /trunk/FACT++/erfa/README.rst	(revision 18920)
+++ /trunk/FACT++/erfa/README.rst	(revision 18921)
@@ -34,4 +34,16 @@
 ERFA includes smaller changes that may or may not eventually make it into SOFA,
 addressing localized bugs or similar smaller issues:
+
+* ERFA 1.4.0 and SOFA "20170420"
+
+  + ERFA 1.4.0 adds the ``eraVersion`` and ``eraSofaVersion`` functions to
+    determine the installed version of ERFA (and the SOFA version it is derived
+    from).
+
+  + ERFA 1.4.0 includes some bug fixes contributed to ERFA after 1.3.0 but
+    before 1.4.0.  These were incorporated (with modification) into
+    SOFA "20170420" (without attribution) and hence these are not differences
+    between ERFA and SOFA. (See https://github.com/liberfa/erfa/issues/40 and
+    https://github.com/liberfa/erfa/issues/41)
 
 * ERFA 1.3.0 and SOFA "20160503_a"
Index: /trunk/FACT++/erfa/RELEASE.rst
===================================================================
--- /trunk/FACT++/erfa/RELEASE.rst	(revision 18920)
+++ /trunk/FACT++/erfa/RELEASE.rst	(revision 18921)
@@ -5,5 +5,5 @@
   and change to the ERFA directory.
 
-* Make sure you are on the "master" branch from the "liberfa" github 
+* Make sure you are on the "master" branch from the "liberfa" github
   repository and have the latest version (if you have a fresh clone, this
   should already be the case).
@@ -11,25 +11,26 @@
 * If a new version of SOFA exists, run `sofa_deriver.py` from the `erfa-fetch
   repository`_ in its own directory.  That will create a directory called `erfa`
-  inside the `erfa-fetch` directory, and   you should copy its contents to the 
-  `src` directory of `erfa`.  Add any new C files or header files added by SOFA 
-  to ``src/Makefile.am``, as appropriate. Use ``git diff`` in `erfa` to inspect 
+  inside the `erfa-fetch` directory, and   you should copy its contents to the
+  `src` directory of `erfa`.  Add any new C files or header files added by SOFA
+  to ``src/Makefile.am``, as appropriate. Use ``git diff`` in `erfa` to inspect
   the changes, and then commit and push them to github.
 
 * Update the version number in the `AC_INIT` macro of `configure.ac` to
-  the version number you are about to release, and also update the version 
-  mentioned in `README.rst`. Follow the instructions in 
+  the version number you are about to release, and also update the version
+  mentioned in `README.rst`. Follow the instructions in
   `Version numbering` below.
 
-* Update the version info of the shared library in the `ERFA_LIB_VERSION_INFO` 
+* Update the version info of the shared library in the `ERFA_LIB_VERSION_INFO`
   macro of `configure.ac`. Follow the instructions in `Version numbering` below.
+  Also be sure to the ``OFA_VERSION` macro in the `configure.ac`.
 
-* Commit these changes using ``git commit``, with a commit message like 
+* Commit these changes using ``git commit``, with a commit message like
   ``Preparing release v0.0.1``.
 
-* Run `./bootstrap.sh`: you need `automake`, `autoconf` and `libtool` 
+* Run `./bootstrap.sh`: you need `automake`, `autoconf` and `libtool`
   installed.  If no errors appear, this will create a new `./configure`
   file.
 
-* Run ``./configure``, which should create a `Makefile` in the top level 
+* Run ``./configure``, which should create a `Makefile` in the top level
   directory and in ./src
 
@@ -37,13 +38,13 @@
   make sure they pass before proceeding.
 
-* Run ``make distcheck``: this creates the distribution tarball, 
+* Run ``make distcheck``: this creates the distribution tarball,
   unpackages it and runs the check inside the untarred directory.
   The resulting tarball will be named e.g., `erfa-0.0.1.tar.gz` and
   will be placed in the working directory.
 
-* Tag the current commit with the version number.  A signed tag is preferred if 
-  you have an a signing key (e.g., do ``git tag -s v0.0.1``).  
+* Tag the current commit with the version number.  A signed tag is preferred if
+  you have an a signing key (e.g., do ``git tag -s v0.0.1``).
 
-* Push up your changes and the new tag to github: 
+* Push up your changes and the new tag to github:
   ``git push --tags origin master``. (The command here assumes the git remote
   "origin" points to the "liberfa/erfa" repository.  If not, substitute the
@@ -51,14 +52,14 @@
 
 * Go to the "liberfa/erfa" repository for the github page, and click on the
-  "releases" button, and then the release corresponding to the tag you just 
-  made. 
+  "releases" button, and then the release corresponding to the tag you just
+  made.
 
-* Click on the "Draft release notes or downloads" button (or it might be 
-  "Edit release").  Put the version number as the title (e.g., ``v0.0.1``)and 
+* Click on the "Draft release notes or downloads" button (or it might be
+  "Edit release").  Put the version number as the title (e.g., ``v0.0.1``)and
   for the description put ``See `README.rst` for release notes.``
 
 * Upload the tarball you created (e.g., `erfa-0.0.1.tar.gz`) by dropping it
-  in the area that says "Attach binaries for this release  by dropping them 
-  here." 
+  in the area that says "Attach binaries for this release  by dropping them
+  here."
 
 * Click the "Publish release" button.
@@ -73,13 +74,13 @@
 
 ERFA needs to provide two different version numbers.  You need to update both.
-The first is the 
-**package version number** or **version number** proper. ERFA uses 
+The first is the
+**package version number** or **version number** proper. ERFA uses
 `semantic versioning <http://semver.org/>`_ to create this number.
-For more on this choice, see 
+For more on this choice, see
 `liberfa/erfa#6 <https://github.com/liberfa/erfa/issues/6>`_.
 
-The second number is `shared library version info`. When a program has been 
+The second number is `shared library version info`. When a program has been
 linked with the ERFA shared library, the dynamic linker checks the version
-info of the library requested by the program with those of the libraries 
+info of the library requested by the program with those of the libraries
 present if the system. This version info is important to binary distributions
 (such as Linux distributions). ERFA uses `libtool versioning <http://www.gnu.org/software/libtool/manual/html_node/Libtool-versioning.html>`_.
@@ -104,8 +105,8 @@
 
   * if there is a backwards incompatible change (function removed, types of
-    arguments altered, macros renamed...) then increase MAJOR by one and set 
+    arguments altered, macros renamed...) then increase MAJOR by one and set
     the others to zero.
-  * else if there is backwards compatible change (new function added or 
-    new macro added) then do not change MAJOR, increase MINOR by one and 
+  * else if there is backwards compatible change (new function added or
+    new macro added) then do not change MAJOR, increase MINOR by one and
     set PATCH to zero.
   * else
@@ -119,10 +120,10 @@
 
 For the shared  library version info, we are only interested in a subset of
-the API, the **interfaces of the shared library**. As the C macros are 
-interpolated away at compile time, the interfaces in the ERFA 
+the API, the **interfaces of the shared library**. As the C macros are
+interpolated away at compile time, the interfaces in the ERFA
 shared library are:
 
-  * The names, return types, number of arguments and types of the functions 
-  
+  * The names, return types, number of arguments and types of the functions
+
 Again, the release manager has to review the relevant information:
 
@@ -130,6 +131,6 @@
   * relevant bug reports in the github project page
 
-The shared library version info is stored in three numbers called *current*, 
-*revision* and *age*. These numbers appear in the macro `ERFA_LIB_VERSION_INFO` 
+The shared library version info is stored in three numbers called *current*,
+*revision* and *age*. These numbers appear in the macro `ERFA_LIB_VERSION_INFO`
 in the mentioned order.
 
@@ -137,8 +138,8 @@
 
   * if there is a backwards incompatible change (function removed, types of
-    arguments altered...) then increase CURRENT by one and set 
+    arguments altered...) then increase CURRENT by one and set
     the others to zero (c,r,a -> c+1,0,0).
   * else if there is backwards compatible change (new function added)
-    then increase both CURRENT and AGE by one, set REVISON to zero 
+    then increase both CURRENT and AGE by one, set REVISON to zero
     (c,r,a -> c+1,0,a+1).
   * else if the library code has been modified at all
@@ -165,5 +166,5 @@
   and age are incremented).
 
-* SOFA makes a new relase fixing some bugs in the code without changing the 
+* SOFA makes a new relase fixing some bugs in the code without changing the
   API. New package version is 2.1.1. The shared library version is 2,1,1
 
@@ -174,5 +175,5 @@
   The new package version is 2.2.0. The shared library version is 3,0,2
 
-* SOFA makes a new release removing functions. This is a backawars 
+* SOFA makes a new release removing functions. This is a backawars
   incompatible change, so the new package will
   have version 3.0.0 and the shared library version info will be 4,0,0
Index: /trunk/FACT++/erfa/configure.ac
===================================================================
--- /trunk/FACT++/erfa/configure.ac	(revision 18920)
+++ /trunk/FACT++/erfa/configure.ac	(revision 18921)
@@ -3,5 +3,5 @@
 AC_PREREQ([2.68])
 ## Follow the instructions in RELEASE.rst to change package version
-AC_INIT([erfa],[1.3.0])
+AC_INIT([erfa],[1.4.0])
 AC_CONFIG_SRCDIR([src/erfa.h])
 AC_CONFIG_HEADER([config.h])
@@ -18,5 +18,8 @@
 ## Revision is the version of the current interface
 ## Follow the instructions in RELEASE.rst to change the version info
-ERFA_LIB_VERSION_INFO(4, 0, 3)
+ERFA_LIB_VERSION_INFO(5, 0, 4)
+
+## SOFA version, update if needed in new relases
+AC_DEFINE([SOFA_VERSION], ["20170420"], [Define to the version of SOFA])
 
 # Checks for libraries.
Index: /trunk/FACT++/erfa/src/Makefile.am
===================================================================
--- /trunk/FACT++/erfa/src/Makefile.am	(revision 18920)
+++ /trunk/FACT++/erfa/src/Makefile.am	(revision 18921)
@@ -27,7 +27,8 @@
 tcgtt.c tdbtcb.c tdbtt.c tf2a.c tf2d.c tr.c trxp.c trxpv.c tttai.c \
 tttcg.c tttdb.c ttut1.c ut1tai.c ut1tt.c ut1utc.c utctai.c utcut1.c \
-xy06.c xys00a.c xys00b.c xys06a.c zp.c zpv.c zr.c
+xy06.c xys00a.c xys00b.c xys06a.c zp.c zpv.c zr.c \
+erfaversion.c
 
-include_HEADERS = erfa.h erfam.h
+include_HEADERS = erfa.h erfam.h erfaextra.h
 
 ## Version info is in current : revision : age form
Index: /trunk/FACT++/erfa/src/a2af.c
===================================================================
--- /trunk/FACT++/erfa/src/a2af.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/a2af.c	(revision 18921)
@@ -52,5 +52,5 @@
 **     by testing for idmsf[0]=360 and setting idmsf[0-3] to zero.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -69,5 +69,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/a2tf.c
===================================================================
--- /trunk/FACT++/erfa/src/a2tf.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/a2tf.c	(revision 18921)
@@ -52,5 +52,5 @@
 **     by testing for ihmsf[0]=24 and setting ihmsf[0-3] to zero.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -65,5 +65,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/ab.c
===================================================================
--- /trunk/FACT++/erfa/src/ab.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/ab.c	(revision 18921)
@@ -49,5 +49,5 @@
 **     eraPdp       scalar product of two p-vectors
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -77,5 +77,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/af2a.c
===================================================================
--- /trunk/FACT++/erfa/src/af2a.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/af2a.c	(revision 18921)
@@ -35,5 +35,5 @@
 **      first, the smallest taking precedence.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -56,5 +56,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/anp.c
===================================================================
--- /trunk/FACT++/erfa/src/anp.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/anp.c	(revision 18921)
@@ -15,5 +15,5 @@
 **              double     angle in range 0-2pi
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -31,5 +31,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/anpm.c
===================================================================
--- /trunk/FACT++/erfa/src/anpm.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/anpm.c	(revision 18921)
@@ -15,5 +15,5 @@
 **              double     angle in range +/-pi
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -31,5 +31,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/apcg.c
===================================================================
--- /trunk/FACT++/erfa/src/apcg.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/apcg.c	(revision 18921)
@@ -103,5 +103,5 @@
 **     eraApcs      astrometry parameters, ICRS-GCRS, space observer
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -121,5 +121,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/apcg13.c
===================================================================
--- /trunk/FACT++/erfa/src/apcg13.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/apcg13.c	(revision 18921)
@@ -105,5 +105,5 @@
 **     eraApcg      astrometry parameters, ICRS-GCRS, geocenter
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -124,5 +124,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/apci.c
===================================================================
--- /trunk/FACT++/erfa/src/apci.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/apci.c	(revision 18921)
@@ -113,5 +113,5 @@
 **     eraC2ixys    celestial-to-intermediate matrix, given X,Y and s
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -130,5 +130,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/apci13.c
===================================================================
--- /trunk/FACT++/erfa/src/apci13.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/apci13.c	(revision 18921)
@@ -111,5 +111,5 @@
 **     eraEors      equation of the origins, given NPB matrix and s
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -142,5 +142,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/apco.c
===================================================================
--- /trunk/FACT++/erfa/src/apco.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/apco.c	(revision 18921)
@@ -153,5 +153,5 @@
 **     eraCr        copy r-matrix
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -204,5 +204,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/apco13.c
===================================================================
--- /trunk/FACT++/erfa/src/apco13.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/apco13.c	(revision 18921)
@@ -174,5 +174,5 @@
 **     eraEors      equation of the origins, given NPB matrix and s
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -227,5 +227,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/apcs.c
===================================================================
--- /trunk/FACT++/erfa/src/apcs.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/apcs.c	(revision 18921)
@@ -123,5 +123,5 @@
 **     eraIr        initialize r-matrix to identity
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -130,5 +130,5 @@
    const double AUDMS = ERFA_DAU/ERFA_DAYSEC;
 
-/* Light time for 1 AU (day) */
+/* Light time for 1 au (day) */
    const double CR = ERFA_AULT/ERFA_DAYSEC;
 
@@ -173,5 +173,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/apcs13.c
===================================================================
--- /trunk/FACT++/erfa/src/apcs13.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/apcs13.c	(revision 18921)
@@ -112,5 +112,5 @@
 **     eraApcs      astrometry parameters, ICRS-GCRS, space observer
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -131,5 +131,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/aper.c
===================================================================
--- /trunk/FACT++/erfa/src/aper.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/aper.c	(revision 18921)
@@ -90,5 +90,5 @@
 **     transformation), and atmospheric refraction.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -102,5 +102,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/aper13.c
===================================================================
--- /trunk/FACT++/erfa/src/aper13.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/aper13.c	(revision 18921)
@@ -109,5 +109,5 @@
 **     eraEra00     Earth rotation angle, IAU 2000
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -121,5 +121,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/apio.c
===================================================================
--- /trunk/FACT++/erfa/src/apio.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/apio.c	(revision 18921)
@@ -114,5 +114,5 @@
 **     eraAper      astrometry parameters: update ERA
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -153,5 +153,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/apio13.c
===================================================================
--- /trunk/FACT++/erfa/src/apio13.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/apio13.c	(revision 18921)
@@ -163,5 +163,5 @@
 **     eraApio      astrometry parameters, CIRS-observed
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -199,5 +199,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/atci13.c
===================================================================
--- /trunk/FACT++/erfa/src/atci13.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/atci13.c	(revision 18921)
@@ -36,10 +36,10 @@
 **  3) The TDB date date1+date2 is a Julian Date, apportioned in any
 **     convenient way between the two arguments.  For example,
-**     JD(TDB)=2450123.8g could be expressed in any of these ways, among
+**     JD(TDB)=2450123.7 could be expressed in any of these ways, among
 **     others:
 **
 **            date1          date2
 **
-**         2450123.8g           0.0       (JD method)
+**         2450123.7           0.0       (JD method)
 **         2451545.0       -1421.3       (J2000 method)
 **         2400000.5       50123.2       (MJD method)
@@ -79,5 +79,5 @@
 **     eraAtciq     quick ICRS to CIRS
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -99,5 +99,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/atciq.c
===================================================================
--- /trunk/FACT++/erfa/src/atciq.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/atciq.c	(revision 18921)
@@ -65,5 +65,5 @@
 **     eraAnp       normalize angle into range 0 to 2pi
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -94,5 +94,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/atciqn.c
===================================================================
--- /trunk/FACT++/erfa/src/atciqn.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/atciqn.c	(revision 18921)
@@ -102,5 +102,5 @@
 **     eraAnp       normalize angle into range 0 to 2pi
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -131,5 +131,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/atciqz.c
===================================================================
--- /trunk/FACT++/erfa/src/atciqz.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/atciqz.c	(revision 18921)
@@ -64,5 +64,5 @@
 **     eraAnp       normalize angle into range +/- pi
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -93,5 +93,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/atco13.c
===================================================================
--- /trunk/FACT++/erfa/src/atco13.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/atco13.c	(revision 18921)
@@ -152,5 +152,5 @@
 **     eraAtioq     quick CIRS to observed
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -183,5 +183,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/atic13.c
===================================================================
--- /trunk/FACT++/erfa/src/atic13.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/atic13.c	(revision 18921)
@@ -72,5 +72,5 @@
 **     eraAticq     quick CIRS to ICRS astrometric
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -92,5 +92,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/aticq.c
===================================================================
--- /trunk/FACT++/erfa/src/aticq.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/aticq.c	(revision 18921)
@@ -60,5 +60,5 @@
 **     eraAnp       normalize angle into range +/- pi
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -139,5 +139,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/aticqn.c
===================================================================
--- /trunk/FACT++/erfa/src/aticqn.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/aticqn.c	(revision 18921)
@@ -98,5 +98,5 @@
 **     eraAnp       normalize angle into range +/- pi
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -177,5 +177,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/atio13.c
===================================================================
--- /trunk/FACT++/erfa/src/atio13.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/atio13.c	(revision 18921)
@@ -135,5 +135,5 @@
 **     eraAtioq     quick CIRS to observed
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -162,5 +162,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/atioq.c
===================================================================
--- /trunk/FACT++/erfa/src/atioq.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/atioq.c	(revision 18921)
@@ -96,5 +96,5 @@
 **     eraAnp       normalize angle into range 0 to 2pi
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -183,5 +183,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/atoc13.c
===================================================================
--- /trunk/FACT++/erfa/src/atoc13.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/atoc13.c	(revision 18921)
@@ -142,5 +142,5 @@
 **     eraAticq     quick CIRS to ICRS
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -173,5 +173,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/atoi13.c
===================================================================
--- /trunk/FACT++/erfa/src/atoi13.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/atoi13.c	(revision 18921)
@@ -141,5 +141,5 @@
 **     eraAtoiq     quick observed to CIRS
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -168,5 +168,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/atoiq.c
===================================================================
--- /trunk/FACT++/erfa/src/atoiq.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/atoiq.c	(revision 18921)
@@ -89,5 +89,5 @@
 **     eraAnp       normalize angle into range 0 to 2pi
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -200,5 +200,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/bi00.c
===================================================================
--- /trunk/FACT++/erfa/src/bi00.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/bi00.c	(revision 18921)
@@ -42,5 +42,5 @@
 **     from ftp://maia.usno.navy.mil/conv2000/chapter5/IAU2000A.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -65,5 +65,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/bp00.c
===================================================================
--- /trunk/FACT++/erfa/src/bp00.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/bp00.c	(revision 18921)
@@ -71,5 +71,5 @@
 **          intermediate origin" (CIO) by IAU 2006 Resolution 2.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -121,5 +121,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/bp06.c
===================================================================
--- /trunk/FACT++/erfa/src/bp06.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/bp06.c	(revision 18921)
@@ -65,5 +65,5 @@
 **     Wallace, P.T. & Capitaine, N., 2006, Astron.Astrophys. 459, 981
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -92,5 +92,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/bpn2xy.c
===================================================================
--- /trunk/FACT++/erfa/src/bpn2xy.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/bpn2xy.c	(revision 18921)
@@ -35,5 +35,5 @@
 **          intermediate origin" (CIO) by IAU 2006 Resolution 2.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -49,5 +49,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/c2i00a.c
===================================================================
--- /trunk/FACT++/erfa/src/c2i00a.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/c2i00a.c	(revision 18921)
@@ -69,5 +69,5 @@
 **     IERS Technical Note No. 32, BKG (2004)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -88,5 +88,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/c2i00b.c
===================================================================
--- /trunk/FACT++/erfa/src/c2i00b.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/c2i00b.c	(revision 18921)
@@ -69,5 +69,5 @@
 **     IERS Technical Note No. 32, BKG (2004)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -88,5 +88,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/c2i06a.c
===================================================================
--- /trunk/FACT++/erfa/src/c2i06a.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/c2i06a.c	(revision 18921)
@@ -60,5 +60,5 @@
 **     IERS Technical Note No. 32, BKG
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -85,5 +85,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/c2ibpn.c
===================================================================
--- /trunk/FACT++/erfa/src/c2ibpn.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/c2ibpn.c	(revision 18921)
@@ -72,5 +72,5 @@
 **     IERS Technical Note No. 32, BKG (2004)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -91,5 +91,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/c2ixy.c
===================================================================
--- /trunk/FACT++/erfa/src/c2ixy.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/c2ixy.c	(revision 18921)
@@ -66,5 +66,5 @@
 **     IERS Technical Note No. 32, BKG (2004)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -80,5 +80,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/c2ixys.c
===================================================================
--- /trunk/FACT++/erfa/src/c2ixys.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/c2ixys.c	(revision 18921)
@@ -48,5 +48,5 @@
 **     IERS Technical Note No. 32, BKG (2004)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -72,5 +72,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/c2s.c
===================================================================
--- /trunk/FACT++/erfa/src/c2s.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/c2s.c	(revision 18921)
@@ -24,5 +24,5 @@
 **  3) At either pole, zero theta is returned.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -45,5 +45,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/c2t00a.c
===================================================================
--- /trunk/FACT++/erfa/src/c2t00a.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/c2t00a.c	(revision 18921)
@@ -75,5 +75,5 @@
 **     IERS Technical Note No. 32, BKG (2004)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -103,5 +103,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/c2t00b.c
===================================================================
--- /trunk/FACT++/erfa/src/c2t00b.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/c2t00b.c	(revision 18921)
@@ -74,5 +74,5 @@
 **     IERS Technical Note No. 32, BKG (2004)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -99,5 +99,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/c2t06a.c
===================================================================
--- /trunk/FACT++/erfa/src/c2t06a.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/c2t06a.c	(revision 18921)
@@ -73,5 +73,5 @@
 **     IERS Technical Note No. 32, BKG
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -101,5 +101,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/c2tcio.c
===================================================================
--- /trunk/FACT++/erfa/src/c2tcio.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/c2tcio.c	(revision 18921)
@@ -53,5 +53,5 @@
 **     IERS Technical Note No. 32, BKG
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -71,5 +71,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/c2teqx.c
===================================================================
--- /trunk/FACT++/erfa/src/c2teqx.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/c2teqx.c	(revision 18921)
@@ -53,5 +53,5 @@
 **     IERS Technical Note No. 32, BKG (2004)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -71,5 +71,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/c2tpe.c
===================================================================
--- /trunk/FACT++/erfa/src/c2tpe.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/c2tpe.c	(revision 18921)
@@ -84,5 +84,5 @@
 **     IERS Technical Note No. 32, BKG (2004)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -116,5 +116,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/c2txy.c
===================================================================
--- /trunk/FACT++/erfa/src/c2txy.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/c2txy.c	(revision 18921)
@@ -80,5 +80,5 @@
 **     IERS Technical Note No. 32, BKG (2004)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -108,5 +108,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/cal2jd.c
===================================================================
--- /trunk/FACT++/erfa/src/cal2jd.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/cal2jd.c	(revision 18921)
@@ -44,5 +44,5 @@
 **     Section 12.92 (p604).
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -88,5 +88,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/cp.c
===================================================================
--- /trunk/FACT++/erfa/src/cp.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/cp.c	(revision 18921)
@@ -15,5 +15,5 @@
 **     c        double[3]     copy
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -29,5 +29,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/cpv.c
===================================================================
--- /trunk/FACT++/erfa/src/cpv.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/cpv.c	(revision 18921)
@@ -18,5 +18,5 @@
 **     eraCp        copy p-vector
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -31,5 +31,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/cr.c
===================================================================
--- /trunk/FACT++/erfa/src/cr.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/cr.c	(revision 18921)
@@ -18,5 +18,5 @@
 **     eraCp        copy p-vector
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -32,5 +32,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/d2dtf.c
===================================================================
--- /trunk/FACT++/erfa/src/d2dtf.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/d2dtf.c	(revision 18921)
@@ -72,5 +72,5 @@
 **     eraDat       delta(AT) = TAI-UTC
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -185,5 +185,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/d2tf.c
===================================================================
--- /trunk/FACT++/erfa/src/d2tf.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/d2tf.c	(revision 18921)
@@ -49,5 +49,5 @@
 **     by testing for ihmsf[0]=24 and setting ihmsf[0-3] to zero.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -109,5 +109,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/dat.c
===================================================================
--- /trunk/FACT++/erfa/src/dat.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/dat.c	(revision 18921)
@@ -78,7 +78,7 @@
 **
 **  2) If the specified date is for a day which ends with a leap second,
-**     the UTC-TAI value returned is for the period leading up to the
+**     the TAI-UTC value returned is for the period leading up to the
 **     leap second.  If the date is for a day which begins as a leap
-**     second ends, the UTC-TAI returned is for the period following the
+**     second ends, the TAI-UTC returned is for the period following the
 **     leap second.
 **
@@ -116,5 +116,5 @@
 **     eraCal2jd    Gregorian calendar to JD
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -246,5 +246,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/dtdb.c
===================================================================
--- /trunk/FACT++/erfa/src/dtdb.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/dtdb.c	(revision 18921)
@@ -158,5 +158,5 @@
 **     Francou, G. & Laskar, J., Astron.Astrophys., 282, 663-683 (1994).
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -1162,5 +1162,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/dtf2d.c
===================================================================
--- /trunk/FACT++/erfa/src/dtf2d.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/dtf2d.c	(revision 18921)
@@ -76,5 +76,5 @@
 **     eraJd2cal    JD to Gregorian calendar
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -152,5 +152,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/ee00.c
===================================================================
--- /trunk/FACT++/erfa/src/ee00.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/ee00.c	(revision 18921)
@@ -61,5 +61,5 @@
 **     IERS Technical Note No. 32, BKG (2004)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -77,5 +77,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/ee00a.c
===================================================================
--- /trunk/FACT++/erfa/src/ee00a.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/ee00a.c	(revision 18921)
@@ -59,5 +59,5 @@
 **     IERS Technical Note No. 32, BKG (2004).
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -84,5 +84,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/ee00b.c
===================================================================
--- /trunk/FACT++/erfa/src/ee00b.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/ee00b.c	(revision 18921)
@@ -65,5 +65,5 @@
 **     IERS Technical Note No. 32, BKG (2004)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -90,5 +90,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/ee06a.c
===================================================================
--- /trunk/FACT++/erfa/src/ee06a.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/ee06a.c	(revision 18921)
@@ -51,5 +51,5 @@
 **     IERS Technical Note No. 32, BKG
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -71,5 +71,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/eect00.c
===================================================================
--- /trunk/FACT++/erfa/src/eect00.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/eect00.c	(revision 18921)
@@ -92,5 +92,5 @@
 **     IERS Technical Note No. 32, BKG (2004)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -231,5 +231,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/eform.c
===================================================================
--- /trunk/FACT++/erfa/src/eform.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/eform.c	(revision 18921)
@@ -56,5 +56,5 @@
 **     p220.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -95,5 +95,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/eo06a.c
===================================================================
--- /trunk/FACT++/erfa/src/eo06a.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/eo06a.c	(revision 18921)
@@ -55,5 +55,5 @@
 **     Wallace, P.T. & Capitaine, N., 2006, Astron.Astrophys. 459, 981
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -80,5 +80,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/eors.c
===================================================================
--- /trunk/FACT++/erfa/src/eors.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/eors.c	(revision 18921)
@@ -34,5 +34,5 @@
 **     Wallace, P. & Capitaine, N., 2006, Astron.Astrophys. 459, 981
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -57,5 +57,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/epb.c
===================================================================
--- /trunk/FACT++/erfa/src/epb.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/epb.c	(revision 18921)
@@ -27,5 +27,5 @@
 **     Lieske, J.H., 1979. Astron.Astrophys., 73, 282.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -40,5 +40,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/epb2jd.c
===================================================================
--- /trunk/FACT++/erfa/src/epb2jd.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/epb2jd.c	(revision 18921)
@@ -27,5 +27,5 @@
 **     Lieske, J.H., 1979, Astron.Astrophys. 73, 282.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -40,5 +40,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/epj.c
===================================================================
--- /trunk/FACT++/erfa/src/epj.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/epj.c	(revision 18921)
@@ -27,5 +27,5 @@
 **     Lieske, J.H., 1979, Astron.Astrophys. 73, 282.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -42,5 +42,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/epj2jd.c
===================================================================
--- /trunk/FACT++/erfa/src/epj2jd.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/epj2jd.c	(revision 18921)
@@ -27,5 +27,5 @@
 **     Lieske, J.H., 1979, Astron.Astrophys. 73, 282.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -40,5 +40,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/epv00.c
===================================================================
--- /trunk/FACT++/erfa/src/epv00.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/epv00.c	(revision 18921)
@@ -51,17 +51,17 @@
 **
 **        pvh[0][0]  x       }
-**        pvh[0][1]  y       } heliocentric position, AU
+**        pvh[0][1]  y       } heliocentric position, au
 **        pvh[0][2]  z       }
 **
 **        pvh[1][0]  xdot    }
-**        pvh[1][1]  ydot    } heliocentric velocity, AU/d
+**        pvh[1][1]  ydot    } heliocentric velocity, au/d
 **        pvh[1][2]  zdot    }
 **
 **        pvb[0][0]  x       }
-**        pvb[0][1]  y       } barycentric position, AU
+**        pvb[0][1]  y       } barycentric position, au
 **        pvb[0][2]  z       }
 **
 **        pvb[1][0]  xdot    }
-**        pvb[1][1]  ydot    } barycentric velocity, AU/d
+**        pvb[1][1]  ydot    } barycentric velocity, au/d
 **        pvb[1][2]  zdot    }
 **
@@ -95,5 +95,5 @@
 **     will receive the barycentric values.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -2538,5 +2538,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/eqeq94.c
===================================================================
--- /trunk/FACT++/erfa/src/eqeq94.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/eqeq94.c	(revision 18921)
@@ -52,5 +52,5 @@
 **     645-650.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -81,5 +81,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/era00.c
===================================================================
--- /trunk/FACT++/erfa/src/era00.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/era00.c	(revision 18921)
@@ -55,5 +55,5 @@
 **     IERS Technical Note No. 32, BKG (2004)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -85,5 +85,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/erfa.h
===================================================================
--- /trunk/FACT++/erfa/src/erfa.h	(revision 18920)
+++ /trunk/FACT++/erfa/src/erfa.h	(revision 18921)
@@ -9,5 +9,5 @@
 **  Prototype function declarations for ERFA library.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -451,4 +451,7 @@
 #endif
 
+
+#include "erfaextra.h"
+
 #endif
 
@@ -457,5 +460,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/erfam.h
===================================================================
--- /trunk/FACT++/erfa/src/erfam.h	(revision 18920)
+++ /trunk/FACT++/erfa/src/erfam.h	(revision 18921)
@@ -9,5 +9,5 @@
 **  Macros used by ERFA library.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -99,6 +99,6 @@
 #define ERFA_TTMTAI (32.184)
 
-/* Astronomical unit (m) */
-#define ERFA_DAU (149597870e3)
+/* Astronomical unit (m, IAU 2012) */
+#define ERFA_DAU (149597870.7e3)
 
 /* Speed of light (m/s) */
@@ -106,8 +106,8 @@
 
 /* Light time for 1 au (s) */
-#define ERFA_AULT 499.004782
-
-/* Speed of light (AU per day) */
-#define ERFA_DC (ERFA_DAYSEC / ERFA_AULT)
+#define ERFA_AULT (ERFA_DAU/ERFA_CMPS)
+
+/* Speed of light (au per day) */
+#define ERFA_DC (ERFA_DAYSEC/ERFA_AULT)
 
 /* L_G = 1 - d(TT)/d(TCG) */
@@ -148,5 +148,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/fad03.c
===================================================================
--- /trunk/FACT++/erfa/src/fad03.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/fad03.c	(revision 18921)
@@ -32,5 +32,5 @@
 **     Francou, G., Laskar, J. 1994, Astron.Astrophys. 282, 663-683
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -52,5 +52,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/fae03.c
===================================================================
--- /trunk/FACT++/erfa/src/fae03.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/fae03.c	(revision 18921)
@@ -35,5 +35,5 @@
 **     Astron.Astrophys.Supp.Ser. 135, 111
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -51,5 +51,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/faf03.c
===================================================================
--- /trunk/FACT++/erfa/src/faf03.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/faf03.c	(revision 18921)
@@ -33,5 +33,5 @@
 **     Francou, G., Laskar, J. 1994, Astron.Astrophys. 282, 663-683
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -55,5 +55,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/faju03.c
===================================================================
--- /trunk/FACT++/erfa/src/faju03.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/faju03.c	(revision 18921)
@@ -35,5 +35,5 @@
 **     Astron.Astrophys.Supp.Ser. 135, 111
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -51,5 +51,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/fal03.c
===================================================================
--- /trunk/FACT++/erfa/src/fal03.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/fal03.c	(revision 18921)
@@ -32,5 +32,5 @@
 **     Francou, G., Laskar, J. 1994, Astron.Astrophys. 282, 663-683
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -52,5 +52,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/falp03.c
===================================================================
--- /trunk/FACT++/erfa/src/falp03.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/falp03.c	(revision 18921)
@@ -32,5 +32,5 @@
 **     Francou, G., Laskar, J. 1994, Astron.Astrophys. 282, 663-683
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -52,5 +52,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/fama03.c
===================================================================
--- /trunk/FACT++/erfa/src/fama03.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/fama03.c	(revision 18921)
@@ -35,5 +35,5 @@
 **     Astron.Astrophys.Supp.Ser. 135, 111
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -51,5 +51,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/fame03.c
===================================================================
--- /trunk/FACT++/erfa/src/fame03.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/fame03.c	(revision 18921)
@@ -35,5 +35,5 @@
 **     Astron.Astrophys.Supp.Ser. 135, 111
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -51,5 +51,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/fane03.c
===================================================================
--- /trunk/FACT++/erfa/src/fane03.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/fane03.c	(revision 18921)
@@ -32,5 +32,5 @@
 **     Francou, G., Laskar, J. 1994, Astron.Astrophys. 282, 663-683
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -48,5 +48,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/faom03.c
===================================================================
--- /trunk/FACT++/erfa/src/faom03.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/faom03.c	(revision 18921)
@@ -32,5 +32,5 @@
 **     Francou, G., Laskar, J. 1994, Astron.Astrophys. 282, 663-683
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -53,5 +53,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/fapa03.c
===================================================================
--- /trunk/FACT++/erfa/src/fapa03.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/fapa03.c	(revision 18921)
@@ -36,5 +36,5 @@
 **     IERS Technical Note No. 32, BKG (2004)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -52,5 +52,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/fasa03.c
===================================================================
--- /trunk/FACT++/erfa/src/fasa03.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/fasa03.c	(revision 18921)
@@ -35,5 +35,5 @@
 **     Astron.Astrophys.Supp.Ser. 135, 111
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -51,5 +51,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/faur03.c
===================================================================
--- /trunk/FACT++/erfa/src/faur03.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/faur03.c	(revision 18921)
@@ -32,5 +32,5 @@
 **     Francou, G., Laskar, J. 1994, Astron.Astrophys. 282, 663-683
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -48,5 +48,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/fave03.c
===================================================================
--- /trunk/FACT++/erfa/src/fave03.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/fave03.c	(revision 18921)
@@ -35,5 +35,5 @@
 **     Astron.Astrophys.Supp.Ser. 135, 111
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -51,5 +51,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/fk52h.c
===================================================================
--- /trunk/FACT++/erfa/src/fk52h.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/fk52h.c	(revision 18921)
@@ -54,5 +54,5 @@
 **     F.Mignard & M.Froeschle, Astron. Astrophys. 354, 732-739 (2000).
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -92,5 +92,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/fk5hip.c
===================================================================
--- /trunk/FACT++/erfa/src/fk5hip.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/fk5hip.c	(revision 18921)
@@ -37,5 +37,5 @@
 **     F.Mignard & M.Froeschle, Astron. Astrophys. 354, 732-739 (2000).
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -75,5 +75,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/fk5hz.c
===================================================================
--- /trunk/FACT++/erfa/src/fk5hz.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/fk5hz.c	(revision 18921)
@@ -70,5 +70,5 @@
 **     F.Mignard & M.Froeschle, 2000, Astron.Astrophys. 354, 732-739.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -109,5 +109,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/fw2m.c
===================================================================
--- /trunk/FACT++/erfa/src/fw2m.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/fw2m.c	(revision 18921)
@@ -66,5 +66,5 @@
 **     Hilton, J. et al., 2006, Celest.Mech.Dyn.Astron. 94, 351
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -83,5 +83,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/fw2xy.c
===================================================================
--- /trunk/FACT++/erfa/src/fw2xy.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/fw2xy.c	(revision 18921)
@@ -51,5 +51,5 @@
 **     Hilton, J. et al., 2006, Celest.Mech.Dyn.Astron. 94, 351
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -70,5 +70,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/g2icrs.c
===================================================================
--- /trunk/FACT++/erfa/src/g2icrs.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/g2icrs.c	(revision 18921)
@@ -62,5 +62,5 @@
 **     Publications Division, Noordwijk, Netherlands.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -110,5 +110,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/gc2gd.c
===================================================================
--- /trunk/FACT++/erfa/src/gc2gd.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/gc2gd.c	(revision 18921)
@@ -52,5 +52,5 @@
 **     eraGc2gde    geocentric to geodetic transformation, general
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -83,5 +83,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/gc2gde.c
===================================================================
--- /trunk/FACT++/erfa/src/gc2gde.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/gc2gde.c	(revision 18921)
@@ -57,5 +57,5 @@
 **     79: 689-693
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -148,5 +148,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/gd2gc.c
===================================================================
--- /trunk/FACT++/erfa/src/gd2gc.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/gd2gc.c	(revision 18921)
@@ -55,5 +55,5 @@
 **     eraZp        zero p-vector
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -82,5 +82,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/gd2gce.c
===================================================================
--- /trunk/FACT++/erfa/src/gd2gce.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/gd2gce.c	(revision 18921)
@@ -56,5 +56,5 @@
 **     Section 4.22, p202.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -86,5 +86,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/gmst00.c
===================================================================
--- /trunk/FACT++/erfa/src/gmst00.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/gmst00.c	(revision 18921)
@@ -69,5 +69,5 @@
 **     IERS Technical Note No. 32, BKG (2004)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -94,5 +94,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/gmst06.c
===================================================================
--- /trunk/FACT++/erfa/src/gmst06.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/gmst06.c	(revision 18921)
@@ -59,5 +59,5 @@
 **     Astron.Astrophys. 432, 355
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -85,5 +85,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/gmst82.c
===================================================================
--- /trunk/FACT++/erfa/src/gmst82.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/gmst82.c	(revision 18921)
@@ -61,5 +61,5 @@
 **     Aoki et al., Astron. Astrophys. 105, 359-361 (1982).
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -100,5 +100,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/gst00a.c
===================================================================
--- /trunk/FACT++/erfa/src/gst00a.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/gst00a.c	(revision 18921)
@@ -70,5 +70,5 @@
 **     IERS Technical Note No. 32, BKG (2004)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -87,5 +87,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/gst00b.c
===================================================================
--- /trunk/FACT++/erfa/src/gst00b.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/gst00b.c	(revision 18921)
@@ -78,5 +78,5 @@
 **     IERS Technical Note No. 32, BKG (2004)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -95,5 +95,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/gst06.c
===================================================================
--- /trunk/FACT++/erfa/src/gst06.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/gst06.c	(revision 18921)
@@ -65,5 +65,5 @@
 **     Wallace, P.T. & Capitaine, N., 2006, Astron.Astrophys. 459, 981
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -89,5 +89,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/gst06a.c
===================================================================
--- /trunk/FACT++/erfa/src/gst06a.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/gst06a.c	(revision 18921)
@@ -61,5 +61,5 @@
 **     Wallace, P.T. & Capitaine, N., 2006, Astron.Astrophys. 459, 981
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -80,5 +80,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/gst94.c
===================================================================
--- /trunk/FACT++/erfa/src/gst94.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/gst94.c	(revision 18921)
@@ -63,5 +63,5 @@
 **     IAU Resolution C7, Recommendation 3 (1994)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -80,5 +80,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/h2fk5.c
===================================================================
--- /trunk/FACT++/erfa/src/h2fk5.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/h2fk5.c	(revision 18921)
@@ -56,5 +56,5 @@
 **     F.Mignard & M.Froeschle, Astron. Astrophys. 354, 732-739 (2000).
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -97,5 +97,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/hfk5z.c
===================================================================
--- /trunk/FACT++/erfa/src/hfk5z.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/hfk5z.c	(revision 18921)
@@ -75,5 +75,5 @@
 **     F.Mignard & M.Froeschle, 2000, Astron.Astrophys. 354, 732-739.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -124,5 +124,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/icrs2g.c
===================================================================
--- /trunk/FACT++/erfa/src/icrs2g.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/icrs2g.c	(revision 18921)
@@ -62,5 +62,5 @@
 **     Publications Division, Noordwijk, Netherlands.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -110,5 +110,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/ir.c
===================================================================
--- /trunk/FACT++/erfa/src/ir.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/ir.c	(revision 18921)
@@ -12,5 +12,5 @@
 **     r       double[3][3]    r-matrix
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -32,5 +32,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/jd2cal.c
===================================================================
--- /trunk/FACT++/erfa/src/jd2cal.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/jd2cal.c	(revision 18921)
@@ -22,5 +22,5 @@
 **               int      status:
 **                           0 = OK
-**                          -1 = unacceptable date (Note 3)
+**                          -1 = unacceptable date (Note 1)
 **
 **  Notes:
@@ -51,5 +51,5 @@
 **     Section 12.92 (p604).
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -82,6 +82,6 @@
    f = fmod(f1 + f2, 1.0);
    if (f < 0.0) f += 1.0;
-   d = floor(d1 - f1) + floor(d2 - f2) + floor(f1 + f2 - f);
-   jd = (long) floor(d) + 1L;
+   d = ERFA_DNINT(d1-f1) + ERFA_DNINT(d2-f2) + ERFA_DNINT(f1+f2-f);
+   jd = (long) ERFA_DNINT(d) + 1L;
 
 /* Express day in Gregorian calendar. */
@@ -104,5 +104,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/jdcalf.c
===================================================================
--- /trunk/FACT++/erfa/src/jdcalf.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/jdcalf.c	(revision 18921)
@@ -56,5 +56,5 @@
 **     Section 12.92 (p604).
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -86,9 +86,9 @@
    f1 = fmod(d1, 1.0);
    f2 = fmod(d2, 1.0);
-   d1 = floor(d1 - f1);
-   d2 = floor(d2 - f2);
+   d1 = ERFA_DNINT(d1-f1);
+   d2 = ERFA_DNINT(d2-f2);
 
 /* Round the total fraction to the specified number of places. */
-   f = floor((f1+f2)*denom + 0.5) / denom;
+   f = ERFA_DNINT((f1+f2)*denom) / denom;
 
 /* Re-assemble the rounded date and re-align to noon. */
@@ -110,5 +110,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/ld.c
===================================================================
--- /trunk/FACT++/erfa/src/ld.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/ld.c	(revision 18921)
@@ -69,5 +69,5 @@
 **     eraPxp       vector product of two p-vectors
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -101,5 +101,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/ldn.c
===================================================================
--- /trunk/FACT++/erfa/src/ldn.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/ldn.c	(revision 18921)
@@ -79,9 +79,9 @@
 **     eraLd        light deflection by a solar-system body
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
 {
-/* Light time for 1 AU (days) */
+/* Light time for 1 au (days) */
    const double CR = ERFA_AULT/ERFA_DAYSEC;
 
@@ -123,5 +123,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/ldsun.c
===================================================================
--- /trunk/FACT++/erfa/src/ldsun.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/ldsun.c	(revision 18921)
@@ -34,5 +34,5 @@
 **     eraLd        light deflection by a solar-system body
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -55,5 +55,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/num00a.c
===================================================================
--- /trunk/FACT++/erfa/src/num00a.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/num00a.c	(revision 18921)
@@ -53,5 +53,5 @@
 **     Section 3.222-3 (p114).
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -70,5 +70,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/num00b.c
===================================================================
--- /trunk/FACT++/erfa/src/num00b.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/num00b.c	(revision 18921)
@@ -53,5 +53,5 @@
 **     Section 3.222-3 (p114).
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -70,5 +70,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/num06a.c
===================================================================
--- /trunk/FACT++/erfa/src/num06a.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/num06a.c	(revision 18921)
@@ -52,5 +52,5 @@
 **     Section 3.222-3 (p114).
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -74,5 +74,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/numat.c
===================================================================
--- /trunk/FACT++/erfa/src/numat.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/numat.c	(revision 18921)
@@ -42,5 +42,5 @@
 **     Section 3.222-3 (p114).
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -58,5 +58,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/nut00a.c
===================================================================
--- /trunk/FACT++/erfa/src/nut00a.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/nut00a.c	(revision 18921)
@@ -149,5 +149,5 @@
 **     Resolutions", in IERS Workshop 5.1 (2002)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -1996,5 +1996,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/nut00b.c
===================================================================
--- /trunk/FACT++/erfa/src/nut00b.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/nut00b.c	(revision 18921)
@@ -117,5 +117,5 @@
 **     Francou, G., Laskar, J., Astron.Astrophys. 282, 663-683 (1994)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -321,5 +321,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/nut06a.c
===================================================================
--- /trunk/FACT++/erfa/src/nut06a.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/nut06a.c	(revision 18921)
@@ -76,5 +76,5 @@
 **     Resolutions", in IERS Workshop 5.1 (2002)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -102,5 +102,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/nut80.c
===================================================================
--- /trunk/FACT++/erfa/src/nut80.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/nut80.c	(revision 18921)
@@ -49,5 +49,5 @@
 **     Section 3.222 (p111).
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -274,5 +274,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/nutm80.c
===================================================================
--- /trunk/FACT++/erfa/src/nutm80.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/nutm80.c	(revision 18921)
@@ -46,5 +46,5 @@
 **     eraNumat     form nutation matrix
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -66,5 +66,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/obl06.c
===================================================================
--- /trunk/FACT++/erfa/src/obl06.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/obl06.c	(revision 18921)
@@ -43,5 +43,5 @@
 **     Hilton, J. et al., 2006, Celest.Mech.Dyn.Astron. 94, 351
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -67,5 +67,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/obl80.c
===================================================================
--- /trunk/FACT++/erfa/src/obl80.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/obl80.c	(revision 18921)
@@ -45,5 +45,5 @@
 **     Expression 3.222-1 (p114).
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -67,5 +67,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/p06e.c
===================================================================
--- /trunk/FACT++/erfa/src/p06e.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/p06e.c	(revision 18921)
@@ -121,5 +121,5 @@
 **     eraObl06     mean obliquity, IAU 2006
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -270,5 +270,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/p2pv.c
===================================================================
--- /trunk/FACT++/erfa/src/p2pv.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/p2pv.c	(revision 18921)
@@ -19,5 +19,5 @@
 **     eraZp        zero p-vector
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -32,5 +32,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/p2s.c
===================================================================
--- /trunk/FACT++/erfa/src/p2s.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/p2s.c	(revision 18921)
@@ -27,5 +27,5 @@
 **     eraPm        modulus of p-vector
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -40,5 +40,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/pap.c
===================================================================
--- /trunk/FACT++/erfa/src/pap.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/pap.c	(revision 18921)
@@ -38,5 +38,5 @@
 **     eraPdp       scalar product of two p-vectors
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -88,5 +88,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/pas.c
===================================================================
--- /trunk/FACT++/erfa/src/pas.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/pas.c	(revision 18921)
@@ -27,5 +27,5 @@
 **  2) Zero is returned if the two points are coincident.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -45,5 +45,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/pb06.c
===================================================================
--- /trunk/FACT++/erfa/src/pb06.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/pb06.c	(revision 18921)
@@ -64,5 +64,5 @@
 **     eraRz        rotate around Z-axis
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -93,5 +93,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/pdp.c
===================================================================
--- /trunk/FACT++/erfa/src/pdp.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/pdp.c	(revision 18921)
@@ -16,5 +16,5 @@
 **            double        a . b
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -33,5 +33,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/pfw06.c
===================================================================
--- /trunk/FACT++/erfa/src/pfw06.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/pfw06.c	(revision 18921)
@@ -74,5 +74,5 @@
 **     eraObl06     mean obliquity, IAU 2006
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -114,5 +114,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/plan94.c
===================================================================
--- /trunk/FACT++/erfa/src/plan94.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/plan94.c	(revision 18921)
@@ -18,5 +18,5 @@
 **
 **  Returned (argument):
-**     pv     double[2][3] planet p,v (heliocentric, J2000.0, AU,AU/d)
+**     pv     double[2][3] planet p,v (heliocentric, J2000.0, au,au/d)
 **
 **  Returned (function value):
@@ -59,9 +59,9 @@
 **
 **        pv[0][0]   x      }
-**        pv[0][1]   y      } heliocentric position, AU
+**        pv[0][1]   y      } heliocentric position, au
 **        pv[0][2]   z      }
 **
 **        pv[1][0]   xdot   }
-**        pv[1][1]   ydot   } heliocentric velocity, AU/d
+**        pv[1][1]   ydot   } heliocentric velocity, au/d
 **        pv[1][2]   zdot   }
 **
@@ -158,5 +158,5 @@
 **              Astron. Astrophys. 282, 663 (1994).
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -190,5 +190,5 @@
 ** Tables giving the mean Keplerian elements, limited to t^2 terms:
 **
-**   a       semi-major axis (AU)
+**   a       semi-major axis (au)
 **   dlm     mean longitude (degree and arcsecond)
 **   e       eccentricity
@@ -417,5 +417,5 @@
                                                        cos(ae2));
 
-   /* Distance (AU) and speed (radians per day). */
+   /* Distance (au) and speed (radians per day). */
       r = da * (1.0 - de * cos(ae));
       v = GK * sqrt((1.0 + 1.0 / amas[np]) / (da * da * da));
@@ -434,5 +434,5 @@
       xpxq2 = 2 * xp * xq;
 
-   /* Position (J2000.0 ecliptic x,y,z in AU). */
+   /* Position (J2000.0 ecliptic x,y,z in au). */
       x = r * (xcw - xm2 * xp);
       y = r * (xsw + xm2 * xq);
@@ -444,5 +444,5 @@
       pv[0][2] = y * SINEPS + z * COSEPS;
 
-   /* Velocity (J2000.0 ecliptic xdot,ydot,zdot in AU/d). */
+   /* Velocity (J2000.0 ecliptic xdot,ydot,zdot in au/d). */
       x = v * (( -1.0 + 2.0 * xp * xp) * xms + xpxq2 * xmc);
       y = v * ((  1.0 - 2.0 * xq * xq) * xmc - xpxq2 * xms);
@@ -463,5 +463,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/pm.c
===================================================================
--- /trunk/FACT++/erfa/src/pm.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/pm.c	(revision 18921)
@@ -15,5 +15,5 @@
 **            double        modulus
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -25,5 +25,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/pmat00.c
===================================================================
--- /trunk/FACT++/erfa/src/pmat00.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/pmat00.c	(revision 18921)
@@ -51,5 +51,5 @@
 **     (2000)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -67,5 +67,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/pmat06.c
===================================================================
--- /trunk/FACT++/erfa/src/pmat06.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/pmat06.c	(revision 18921)
@@ -52,5 +52,5 @@
 **     Wallace, P.T. & Capitaine, N., 2006, Astron.Astrophys. 459, 981
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -71,5 +71,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/pmat76.c
===================================================================
--- /trunk/FACT++/erfa/src/pmat76.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/pmat76.c	(revision 18921)
@@ -67,5 +67,5 @@
 **     Kaplan,G.H., 1981. USNO circular no. 163, pA2.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -90,5 +90,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/pmp.c
===================================================================
--- /trunk/FACT++/erfa/src/pmp.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/pmp.c	(revision 18921)
@@ -20,5 +20,5 @@
 **     arguments.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -34,5 +34,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/pmpx.c
===================================================================
--- /trunk/FACT++/erfa/src/pmpx.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/pmpx.c	(revision 18921)
@@ -47,5 +47,5 @@
 **     eraPn        decompose p-vector into modulus and direction
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -93,5 +93,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/pmsafe.c
===================================================================
--- /trunk/FACT++/erfa/src/pmsafe.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/pmsafe.c	(revision 18921)
@@ -106,5 +106,5 @@
 **     eraStarpm    update star catalog data for space motion
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -146,5 +146,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/pn.c
===================================================================
--- /trunk/FACT++/erfa/src/pn.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/pn.c	(revision 18921)
@@ -29,5 +29,5 @@
 **     eraSxp       multiply p-vector by scalar
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -58,5 +58,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/pn00.c
===================================================================
--- /trunk/FACT++/erfa/src/pn00.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/pn00.c	(revision 18921)
@@ -96,5 +96,5 @@
 **          intermediate origin" (CIO) by IAU 2006 Resolution 2.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -126,5 +126,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/pn00a.c
===================================================================
--- /trunk/FACT++/erfa/src/pn00a.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/pn00a.c	(revision 18921)
@@ -96,5 +96,5 @@
 **          intermediate origin" (CIO) by IAU 2006 Resolution 2.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -112,5 +112,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/pn00b.c
===================================================================
--- /trunk/FACT++/erfa/src/pn00b.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/pn00b.c	(revision 18921)
@@ -96,5 +96,5 @@
 **          intermediate origin" (CIO) by IAU 2006 Resolution 2.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -112,5 +112,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/pn06.c
===================================================================
--- /trunk/FACT++/erfa/src/pn06.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/pn06.c	(revision 18921)
@@ -94,5 +94,5 @@
 **     Wallace, P.T. & Capitaine, N., 2006, Astron.Astrophys. 459, 981
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -136,5 +136,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/pn06a.c
===================================================================
--- /trunk/FACT++/erfa/src/pn06a.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/pn06a.c	(revision 18921)
@@ -86,5 +86,5 @@
 **     Capitaine, N. & Wallace, P.T., 2006, Astron.Astrophys. 450, 855
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -102,5 +102,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/pnm00a.c
===================================================================
--- /trunk/FACT++/erfa/src/pnm00a.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/pnm00a.c	(revision 18921)
@@ -54,5 +54,5 @@
 **     (2000)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -70,5 +70,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/pnm00b.c
===================================================================
--- /trunk/FACT++/erfa/src/pnm00b.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/pnm00b.c	(revision 18921)
@@ -54,5 +54,5 @@
 **     (2000)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -70,5 +70,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/pnm06a.c
===================================================================
--- /trunk/FACT++/erfa/src/pnm06a.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/pnm06a.c	(revision 18921)
@@ -51,5 +51,5 @@
 **     Capitaine, N. & Wallace, P.T., 2006, Astron.Astrophys. 450, 855.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -73,5 +73,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/pnm80.c
===================================================================
--- /trunk/FACT++/erfa/src/pnm80.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/pnm80.c	(revision 18921)
@@ -53,5 +53,5 @@
 **     Section 3.3 (p145).
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -75,5 +75,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/pom00.c
===================================================================
--- /trunk/FACT++/erfa/src/pom00.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/pom00.c	(revision 18921)
@@ -47,5 +47,5 @@
 **     IERS Technical Note No. 32, BKG (2004)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -64,5 +64,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/ppp.c
===================================================================
--- /trunk/FACT++/erfa/src/ppp.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/ppp.c	(revision 18921)
@@ -20,5 +20,5 @@
 **     arguments.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -34,5 +34,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/ppsp.c
===================================================================
--- /trunk/FACT++/erfa/src/ppsp.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/ppsp.c	(revision 18921)
@@ -24,5 +24,5 @@
 **     eraPpp       p-vector plus p-vector
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -43,5 +43,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/pr00.c
===================================================================
--- /trunk/FACT++/erfa/src/pr00.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/pr00.c	(revision 18921)
@@ -67,5 +67,5 @@
 **     Resolutions", in IERS Workshop 5.1 (2002).
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -91,5 +91,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/prec76.c
===================================================================
--- /trunk/FACT++/erfa/src/prec76.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/prec76.c	(revision 18921)
@@ -67,5 +67,5 @@
 **     (6) & (7), p283.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -97,5 +97,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/pv2p.c
===================================================================
--- /trunk/FACT++/erfa/src/pv2p.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/pv2p.c	(revision 18921)
@@ -18,5 +18,5 @@
 **     eraCp        copy p-vector
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -30,5 +30,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/pv2s.c
===================================================================
--- /trunk/FACT++/erfa/src/pv2s.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/pv2s.c	(revision 18921)
@@ -35,5 +35,5 @@
 **     In such cases zeroes are returned for all three.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -93,5 +93,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/pvdpv.c
===================================================================
--- /trunk/FACT++/erfa/src/pvdpv.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/pvdpv.c	(revision 18921)
@@ -26,5 +26,5 @@
 **     eraPdp       scalar product of two p-vectors
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -51,5 +51,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/pvm.c
===================================================================
--- /trunk/FACT++/erfa/src/pvm.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/pvm.c	(revision 18921)
@@ -19,5 +19,5 @@
 **     eraPm        modulus of p-vector
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -35,5 +35,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/pvmpv.c
===================================================================
--- /trunk/FACT++/erfa/src/pvmpv.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/pvmpv.c	(revision 18921)
@@ -23,5 +23,5 @@
 **     eraPmp       p-vector minus p-vector
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -36,5 +36,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/pvppv.c
===================================================================
--- /trunk/FACT++/erfa/src/pvppv.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/pvppv.c	(revision 18921)
@@ -23,5 +23,5 @@
 **     eraPpp       p-vector plus p-vector
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -36,5 +36,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/pvstar.c
===================================================================
--- /trunk/FACT++/erfa/src/pvstar.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/pvstar.c	(revision 18921)
@@ -11,5 +11,5 @@
 **
 **  Given (Note 1):
-**     pv     double[2][3]   pv-vector (AU, AU/day)
+**     pv     double[2][3]   pv-vector (au, au/day)
 **
 **  Returned (Note 2):
@@ -66,5 +66,5 @@
 **     and the proper motions in radians per Julian year, but the
 **     parallax is in arcseconds; the radial velocity is in km/s, but
-**     the pv-vector result is in AU and AU/day.
+**     the pv-vector result is in au and au/day.
 **
 **  4) The proper motions are the rate of change of the right ascension
@@ -94,5 +94,5 @@
 **     Stumpff, P., 1985, Astron.Astrophys. 144, 232-240.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -102,10 +102,10 @@
 
 
-/* Isolate the radial component of the velocity (AU/day, inertial). */
+/* Isolate the radial component of the velocity (au/day, inertial). */
    eraPn(pv[0], &r, x);
    vr = eraPdp(x, pv[1]);
    eraSxp(vr, x, ur);
 
-/* Isolate the transverse component of the velocity (AU/day, inertial). */
+/* Isolate the transverse component of the velocity (au/day, inertial). */
    eraPmp(pv[1], ur, ut);
    vt = eraPm(ut);
@@ -117,7 +117,7 @@
 /* The inertial-to-observed correction terms. */
    d = 1.0 + betr;
-   w = 1.0 - betr*betr - bett*bett;
-   if (d == 0.0 || w < 0) return -1;
-   del = sqrt(w) - 1.0;
+   w = betr*betr + bett*bett;
+   if (d == 0.0 || w > 1.0) return -1;
+   del = - w / (sqrt(1.0-w) + 1.0);
 
 /* Apply relativistic correction factor to radial velocity component. */
@@ -129,5 +129,5 @@
    eraSxp(1.0/d, ut, ust);
 
-/* Combine the two to obtain the observed velocity vector (AU/day). */
+/* Combine the two to obtain the observed velocity vector (au/day). */
    eraPpp(usr, ust, pv[1]);
 
@@ -156,5 +156,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/pvtob.c
===================================================================
--- /trunk/FACT++/erfa/src/pvtob.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/pvtob.c	(revision 18921)
@@ -62,5 +62,5 @@
 **     eraTrxp      product of transpose of r-matrix and p-vector
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -102,5 +102,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/pvu.c
===================================================================
--- /trunk/FACT++/erfa/src/pvu.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/pvu.c	(revision 18921)
@@ -29,5 +29,5 @@
 **     eraCp        copy p-vector
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -42,5 +42,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/pvup.c
===================================================================
--- /trunk/FACT++/erfa/src/pvup.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/pvup.c	(revision 18921)
@@ -23,5 +23,5 @@
 **  2) The time units of dt must match those of the velocity.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -37,5 +37,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/pvxpv.c
===================================================================
--- /trunk/FACT++/erfa/src/pvxpv.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/pvxpv.c	(revision 18921)
@@ -31,5 +31,5 @@
 **     eraPpp       p-vector plus p-vector
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -56,5 +56,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/pxp.c
===================================================================
--- /trunk/FACT++/erfa/src/pxp.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/pxp.c	(revision 18921)
@@ -20,5 +20,5 @@
 **     arguments.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -43,5 +43,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/refco.c
===================================================================
--- /trunk/FACT++/erfa/src/refco.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/refco.c	(revision 18921)
@@ -146,5 +146,5 @@
 **     Stone, Ronald C., P.A.S.P. 108, 1051-1058, 1996.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -202,5 +202,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/rm2v.c
===================================================================
--- /trunk/FACT++/erfa/src/rm2v.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/rm2v.c	(revision 18921)
@@ -30,5 +30,5 @@
 **     the rotation vector from the origin.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -60,5 +60,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/rv2m.c
===================================================================
--- /trunk/FACT++/erfa/src/rv2m.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/rv2m.c	(revision 18921)
@@ -27,5 +27,5 @@
 **     rotation vector from the origin.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -67,5 +67,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/rx.c
===================================================================
--- /trunk/FACT++/erfa/src/rx.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/rx.c	(revision 18921)
@@ -29,5 +29,5 @@
 **         (  0   - sin(phi)   + cos(phi)  )
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -59,5 +59,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/rxp.c
===================================================================
--- /trunk/FACT++/erfa/src/rxp.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/rxp.c	(revision 18921)
@@ -22,5 +22,5 @@
 **     eraCp        copy p-vector
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -48,5 +48,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/rxpv.c
===================================================================
--- /trunk/FACT++/erfa/src/rxpv.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/rxpv.c	(revision 18921)
@@ -22,5 +22,5 @@
 **     eraRxp       product of r-matrix and p-vector
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -35,5 +35,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/rxr.c
===================================================================
--- /trunk/FACT++/erfa/src/rxr.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/rxr.c	(revision 18921)
@@ -23,5 +23,5 @@
 **     eraCr        copy r-matrix
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -48,5 +48,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/ry.c
===================================================================
--- /trunk/FACT++/erfa/src/ry.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/ry.c	(revision 18921)
@@ -29,5 +29,5 @@
 **         (  + sin(theta)     0      + cos(theta)  )
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -59,5 +59,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/rz.c
===================================================================
--- /trunk/FACT++/erfa/src/rz.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/rz.c	(revision 18921)
@@ -29,5 +29,5 @@
 **         (       0            0         1  )
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -59,5 +59,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/s00.c
===================================================================
--- /trunk/FACT++/erfa/src/s00.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/s00.c	(revision 18921)
@@ -77,5 +77,5 @@
 **     IERS Technical Note No. 32, BKG (2004)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -320,5 +320,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/s00a.c
===================================================================
--- /trunk/FACT++/erfa/src/s00a.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/s00a.c	(revision 18921)
@@ -70,5 +70,5 @@
 **     IERS Technical Note No. 32, BKG (2004)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -92,5 +92,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/s00b.c
===================================================================
--- /trunk/FACT++/erfa/src/s00b.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/s00b.c	(revision 18921)
@@ -70,5 +70,5 @@
 **     IERS Technical Note No. 32, BKG (2004)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -92,5 +92,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/s06.c
===================================================================
--- /trunk/FACT++/erfa/src/s06.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/s06.c	(revision 18921)
@@ -74,5 +74,5 @@
 **     IERS Technical Note No. 32, BKG
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -317,5 +317,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/s06a.c
===================================================================
--- /trunk/FACT++/erfa/src/s06a.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/s06a.c	(revision 18921)
@@ -72,5 +72,5 @@
 **     Wallace, P.T. & Capitaine, N., 2006, Astron.Astrophys. 459, 981
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -94,5 +94,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/s2c.c
===================================================================
--- /trunk/FACT++/erfa/src/s2c.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/s2c.c	(revision 18921)
@@ -16,5 +16,5 @@
 **     c        double[3]    direction cosines
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -34,5 +34,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/s2p.c
===================================================================
--- /trunk/FACT++/erfa/src/s2p.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/s2p.c	(revision 18921)
@@ -21,5 +21,5 @@
 **     eraSxp       multiply p-vector by scalar
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -37,5 +37,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/s2pv.c
===================================================================
--- /trunk/FACT++/erfa/src/s2pv.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/s2pv.c	(revision 18921)
@@ -22,5 +22,5 @@
 **     pv       double[2][3]    pv-vector
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -52,5 +52,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/s2xpv.c
===================================================================
--- /trunk/FACT++/erfa/src/s2xpv.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/s2xpv.c	(revision 18921)
@@ -23,5 +23,5 @@
 **     eraSxp       multiply p-vector by scalar
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -36,5 +36,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/sepp.c
===================================================================
--- /trunk/FACT++/erfa/src/sepp.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/sepp.c	(revision 18921)
@@ -31,5 +31,5 @@
 **     eraPdp       scalar product of two p-vectors
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -54,5 +54,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/seps.c
===================================================================
--- /trunk/FACT++/erfa/src/seps.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/seps.c	(revision 18921)
@@ -22,5 +22,5 @@
 **     eraSepp      angular separation between two p-vectors
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -42,5 +42,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/sp00.c
===================================================================
--- /trunk/FACT++/erfa/src/sp00.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/sp00.c	(revision 18921)
@@ -48,5 +48,5 @@
 **     IERS Technical Note No. 32, BKG (2004)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -67,5 +67,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/starpm.c
===================================================================
--- /trunk/FACT++/erfa/src/starpm.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/starpm.c	(revision 18921)
@@ -107,5 +107,5 @@
 **     eraPvstar    space motion pv-vector to star catalog data
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -154,5 +154,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/starpv.c
===================================================================
--- /trunk/FACT++/erfa/src/starpv.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/starpv.c	(revision 18921)
@@ -20,5 +20,5 @@
 **
 **  Returned (Note 2):
-**     pv     double[2][3]  pv-vector (AU, AU/day)
+**     pv     double[2][3]  pv-vector (au, au/day)
 **
 **  Returned (function value):
@@ -54,5 +54,5 @@
 **     required, it may be obtained by calculating the magnitude of the
 **     position vector pv[0][0-2] dividing by the speed of light in
-**     AU/day to give the light-time, and then multiplying the space
+**     au/day to give the light-time, and then multiplying the space
 **     velocity pv[1][0-2] by this light-time and adding the result to
 **     pv[0][0-2].
@@ -73,5 +73,5 @@
 **     and the proper motions in radians per Julian year, but the
 **     parallax is in arcseconds; the radial velocity is in km/s, but
-**     the pv-vector result is in AU and AU/day.
+**     the pv-vector result is in au and au/day.
 **
 **  4) The RA proper motion is in terms of coordinate angle, not true
@@ -114,5 +114,5 @@
 **     Stumpff, P., 1985, Astron.Astrophys. 144, 232-240.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -136,5 +136,5 @@
 
 
-/* Distance (AU). */
+/* Distance (au). */
    if (px >= PXMIN) {
       w = px;
@@ -146,5 +146,5 @@
    r = ERFA_DR2AS / w;
 
-/* Radial velocity (AU/day). */
+/* Radial velocity (au/day). */
    rd = ERFA_DAYSEC * rv * 1e3 / ERFA_DAU;
 
@@ -153,5 +153,5 @@
    decd = pmd / ERFA_DJY;
 
-/* To pv-vector (AU,AU/day). */
+/* To pv-vector (au,au/day). */
    eraS2pv(ra, dec, r, rad, decd, rd, pv);
 
@@ -163,10 +163,10 @@
    }
 
-/* Isolate the radial component of the velocity (AU/day). */
+/* Isolate the radial component of the velocity (au/day). */
    eraPn(pv[0], &w, x);
    vsr = eraPdp(x, pv[1]);
    eraSxp(vsr, x, usr);
 
-/* Isolate the transverse component of the velocity (AU/day). */
+/* Isolate the transverse component of the velocity (au/day). */
    eraPmp(pv[1], usr, ust);
    vst = eraPm(ust);
@@ -181,5 +181,6 @@
    for (i = 0; i < IMAX; i++) {
       d = 1.0 + betr;
-      del = sqrt(1.0 - betr*betr - bett*bett) - 1.0;
+      w = betr*betr + bett*bett;
+      del = - w / (sqrt(1.0 - w) + 1.0);
       betr = d * betsr + del;
       bett = d * betst;
@@ -213,5 +214,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/sxp.c
===================================================================
--- /trunk/FACT++/erfa/src/sxp.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/sxp.c	(revision 18921)
@@ -19,5 +19,5 @@
 **     It is permissible for p and sp to be the same array.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -33,5 +33,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/sxpv.c
===================================================================
--- /trunk/FACT++/erfa/src/sxpv.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/sxpv.c	(revision 18921)
@@ -22,5 +22,5 @@
 **     eraS2xpv     multiply pv-vector by two scalars
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -34,5 +34,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/t_erfa_c.c
===================================================================
--- /trunk/FACT++/erfa/src/t_erfa_c.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/t_erfa_c.c	(revision 18921)
@@ -18,5 +18,5 @@
 **  All messages go to stdout.
 **
-**  This revision:  2016 July 11
+**  This revision:  2017 March 15
 **
 */
@@ -272,5 +272,5 @@
 **  Called:  eraApcg, vvd
 **
-**  This revision:  2013 October 3
+**  This revision:  2017 March 15
 */
 {
@@ -309,11 +309,11 @@
    vvd(astrom.em, 1.010465295811013146, 1e-12,
                   "eraApcg", "em", status);
-   vvd(astrom.v[0], 0.4289638897813379954e-4, 1e-16,
-                    "eraApcg", "v(1_", status);
-   vvd(astrom.v[1], 0.8115034021720941898e-4, 1e-16,
+   vvd(astrom.v[0], 0.4289638913597693554e-4, 1e-16,
+                    "eraApcg", "v(1)", status);
+   vvd(astrom.v[1], 0.8115034051581320575e-4, 1e-16,
                     "eraApcg", "v(2)", status);
-   vvd(astrom.v[2], 0.3517555123437237778e-4, 1e-16,
+   vvd(astrom.v[2], 0.3517555136380563427e-4, 1e-16,
                     "eraApcg", "v(3)", status);
-   vvd(astrom.bm1, 0.9999999951686013336, 1e-12,
+   vvd(astrom.bm1, 0.9999999951686012981, 1e-12,
                    "eraApcg", "bm1", status);
    vvd(astrom.bpn[0][0], 1.0, 0.0,
@@ -351,5 +351,5 @@
 **  Called:  eraApcg13, vvd
 **
-**  This revision:  2013 October 3
+**  This revision:  2017 March 15
 */
 {
@@ -379,11 +379,11 @@
    vvd(astrom.em, 1.010465295964664178, 1e-12,
                    "eraApcg13", "em", status);
-   vvd(astrom.v[0], 0.4289638897157027528e-4, 1e-16,
+   vvd(astrom.v[0], 0.4289638912941341125e-4, 1e-16,
                    "eraApcg13", "v(1)", status);
-   vvd(astrom.v[1], 0.8115034002544663526e-4, 1e-16,
+   vvd(astrom.v[1], 0.8115034032405042132e-4, 1e-16,
                    "eraApcg13", "v(2)", status);
-   vvd(astrom.v[2], 0.3517555122593144633e-4, 1e-16,
+   vvd(astrom.v[2], 0.3517555135536470279e-4, 1e-16,
                    "eraApcg13", "v(3)", status);
-   vvd(astrom.bm1, 0.9999999951686013498, 1e-12,
+   vvd(astrom.bm1, 0.9999999951686013142, 1e-12,
                    "eraApcg13", "bm1", status);
    vvd(astrom.bpn[0][0], 1.0, 0.0,
@@ -421,5 +421,5 @@
 **  Called:  eraApci, vvd
 **
-**  This revision:  2013 October 3
+**  This revision:  2017 March 15
 */
 {
@@ -461,11 +461,11 @@
    vvd(astrom.em, 1.010465295811013146, 1e-12,
                   "eraApci", "em", status);
-   vvd(astrom.v[0], 0.4289638897813379954e-4, 1e-16,
+   vvd(astrom.v[0], 0.4289638913597693554e-4, 1e-16,
                     "eraApci", "v(1)", status);
-   vvd(astrom.v[1], 0.8115034021720941898e-4, 1e-16,
+   vvd(astrom.v[1], 0.8115034051581320575e-4, 1e-16,
                     "eraApci", "v(2)", status);
-   vvd(astrom.v[2], 0.3517555123437237778e-4, 1e-16,
+   vvd(astrom.v[2], 0.3517555136380563427e-4, 1e-16,
                     "eraApci", "v(3)", status);
-   vvd(astrom.bm1, 0.9999999951686013336, 1e-12,
+   vvd(astrom.bm1, 0.9999999951686012981, 1e-12,
                    "eraApci", "bm1", status);
    vvd(astrom.bpn[0][0], 0.9999991390295159156, 1e-12,
@@ -503,5 +503,5 @@
 **  Called:  eraApci13, vvd
 **
-**  This revision:  2013 October 3
+**  This revision:  2017 March 15
 */
 {
@@ -531,11 +531,11 @@
    vvd(astrom.em, 1.010465295964664178, 1e-12,
                   "eraApci13", "em", status);
-   vvd(astrom.v[0], 0.4289638897157027528e-4, 1e-16,
+   vvd(astrom.v[0], 0.4289638912941341125e-4, 1e-16,
                     "eraApci13", "v(1)", status);
-   vvd(astrom.v[1], 0.8115034002544663526e-4, 1e-16,
+   vvd(astrom.v[1], 0.8115034032405042132e-4, 1e-16,
                     "eraApci13", "v(2)", status);
-   vvd(astrom.v[2], 0.3517555122593144633e-4, 1e-16,
+   vvd(astrom.v[2], 0.3517555135536470279e-4, 1e-16,
                     "eraApci13", "v(3)", status);
-   vvd(astrom.bm1, 0.9999999951686013498, 1e-12,
+   vvd(astrom.bm1, 0.9999999951686013142, 1e-12,
                    "eraApci13", "bm1", status);
    vvd(astrom.bpn[0][0], 0.9999992060376761710, 1e-12,
@@ -575,5 +575,5 @@
 **  Called:  eraApco, vvd
 **
-**  This revision:  2013 October 3
+**  This revision:  2017 March 15
 */
 {
@@ -613,25 +613,25 @@
    vvd(astrom.pmt, 13.25248468622587269, 1e-11,
                    "eraApco", "pmt", status);
-   vvd(astrom.eb[0], -0.9741827110630897003, 1e-12,
+   vvd(astrom.eb[0], -0.9741827110630322720, 1e-12,
                      "eraApco", "eb(1)", status);
-   vvd(astrom.eb[1], -0.2115130190135014340, 1e-12,
+   vvd(astrom.eb[1], -0.2115130190135344832, 1e-12,
                      "eraApco", "eb(2)", status);
-   vvd(astrom.eb[2], -0.09179840186968295686, 1e-12,
+   vvd(astrom.eb[2], -0.09179840186949532298, 1e-12,
                      "eraApco", "eb(3)", status);
-   vvd(astrom.eh[0], -0.9736425571689670428, 1e-12,
+   vvd(astrom.eh[0], -0.9736425571689739035, 1e-12,
                      "eraApco", "eh(1)", status);
-   vvd(astrom.eh[1], -0.2092452125848862201, 1e-12,
+   vvd(astrom.eh[1], -0.2092452125849330936, 1e-12,
                      "eraApco", "eh(2)", status);
-   vvd(astrom.eh[2], -0.09075578152261439954, 1e-12,
+   vvd(astrom.eh[2], -0.09075578152243272599, 1e-12,
                      "eraApco", "eh(3)", status);
-   vvd(astrom.em, 0.9998233241710617934, 1e-12,
+   vvd(astrom.em, 0.9998233241709957653, 1e-12,
                   "eraApco", "em", status);
-   vvd(astrom.v[0], 0.2078704985147609823e-4, 1e-16,
+   vvd(astrom.v[0], 0.2078704992916728762e-4, 1e-16,
                     "eraApco", "v(1)", status);
-   vvd(astrom.v[1], -0.8955360074407552709e-4, 1e-16,
+   vvd(astrom.v[1], -0.8955360107151952319e-4, 1e-16,
                     "eraApco", "v(2)", status);
-   vvd(astrom.v[2], -0.3863338980073114703e-4, 1e-16,
+   vvd(astrom.v[2], -0.3863338994288951082e-4, 1e-16,
                     "eraApco", "v(3)", status);
-   vvd(astrom.bm1, 0.9999999950277561600, 1e-12,
+   vvd(astrom.bm1, 0.9999999950277561236, 1e-12,
                    "eraApco", "bm1", status);
    vvd(astrom.bpn[0][0], 0.9999991390295159156, 1e-12,
@@ -687,5 +687,5 @@
 **  Called:  eraApco13, vvd, viv
 **
-**  This revision:  2013 October 4
+**  This revision:  2017 March 15
 */
 {
@@ -714,25 +714,25 @@
    vvd(astrom.pmt, 13.25248468622475727, 1e-11,
                    "eraApco13", "pmt", status);
-   vvd(astrom.eb[0], -0.9741827107321449445, 1e-12,
+   vvd(astrom.eb[0], -0.9741827107320875162, 1e-12,
                    "eraApco13", "eb(1)", status);
-   vvd(astrom.eb[1], -0.2115130190489386190, 1e-12,
+   vvd(astrom.eb[1], -0.2115130190489716682, 1e-12,
                      "eraApco13", "eb(2)", status);
-   vvd(astrom.eb[2], -0.09179840189515518726, 1e-12,
+   vvd(astrom.eb[2], -0.09179840189496755339, 1e-12,
                      "eraApco13", "eb(3)", status);
-   vvd(astrom.eh[0], -0.9736425572586866640, 1e-12,
+   vvd(astrom.eh[0], -0.9736425572586935247, 1e-12,
                      "eraApco13", "eh(1)", status);
-   vvd(astrom.eh[1], -0.2092452121602867431, 1e-12,
+   vvd(astrom.eh[1], -0.2092452121603336166, 1e-12,
                      "eraApco13", "eh(2)", status);
-   vvd(astrom.eh[2], -0.09075578153903832650, 1e-12,
+   vvd(astrom.eh[2], -0.09075578153885665295, 1e-12,
                      "eraApco13", "eh(3)", status);
-   vvd(astrom.em, 0.9998233240914558422, 1e-12,
+   vvd(astrom.em, 0.9998233240913898141, 1e-12,
                   "eraApco13", "em", status);
-   vvd(astrom.v[0], 0.2078704986751370303e-4, 1e-16,
+   vvd(astrom.v[0], 0.2078704994520489246e-4, 1e-16,
                     "eraApco13", "v(1)", status);
-   vvd(astrom.v[1], -0.8955360100494469232e-4, 1e-16,
+   vvd(astrom.v[1], -0.8955360133238868938e-4, 1e-16,
                     "eraApco13", "v(2)", status);
-   vvd(astrom.v[2], -0.3863338978840051024e-4, 1e-16,
+   vvd(astrom.v[2], -0.3863338993055887398e-4, 1e-16,
                     "eraApco13", "v(3)", status);
-   vvd(astrom.bm1, 0.9999999950277561368, 1e-12,
+   vvd(astrom.bm1, 0.9999999950277561004, 1e-12,
                    "eraApco13", "bm1", status);
    vvd(astrom.bpn[0][0], 0.9999991390295147999, 1e-12,
@@ -791,5 +791,5 @@
 **  Called:  eraApcs, vvd
 **
-**  This revision:  2013 October 3
+**  This revision:  2017 March 15
 */
 {
@@ -820,25 +820,25 @@
    vvd(astrom.pmt, 13.25248468622587269, 1e-11,
                    "eraApcs", "pmt", status);
-   vvd(astrom.eb[0], -0.9741827110630456169, 1e-12,
+   vvd(astrom.eb[0], -0.9741827110629881886, 1e-12,
                      "eraApcs", "eb(1)", status);
-   vvd(astrom.eb[1], -0.2115130190136085494, 1e-12,
+   vvd(astrom.eb[1], -0.2115130190136415986, 1e-12,
                      "eraApcs", "eb(2)", status);
-   vvd(astrom.eb[2], -0.09179840186973175487, 1e-12,
+   vvd(astrom.eb[2], -0.09179840186954412099, 1e-12,
                      "eraApcs", "eb(3)", status);
-   vvd(astrom.eh[0], -0.9736425571689386099, 1e-12,
+   vvd(astrom.eh[0], -0.9736425571689454706, 1e-12,
                      "eraApcs", "eh(1)", status);
-   vvd(astrom.eh[1], -0.2092452125849967195, 1e-12,
+   vvd(astrom.eh[1], -0.2092452125850435930, 1e-12,
                      "eraApcs", "eh(2)", status);
-   vvd(astrom.eh[2], -0.09075578152266466572, 1e-12,
+   vvd(astrom.eh[2], -0.09075578152248299218, 1e-12,
                      "eraApcs", "eh(3)", status);
-   vvd(astrom.em, 0.9998233241710457140, 1e-12,
+   vvd(astrom.em, 0.9998233241709796859, 1e-12,
                   "eraApcs", "em", status);
-   vvd(astrom.v[0], 0.2078704985513566571e-4, 1e-16,
+   vvd(astrom.v[0], 0.2078704993282685510e-4, 1e-16,
                     "eraApcs", "v(1)", status);
-   vvd(astrom.v[1], -0.8955360074245006073e-4, 1e-16,
+   vvd(astrom.v[1], -0.8955360106989405683e-4, 1e-16,
                     "eraApcs", "v(2)", status);
-   vvd(astrom.v[2], -0.3863338980073572719e-4, 1e-16,
+   vvd(astrom.v[2], -0.3863338994289409097e-4, 1e-16,
                     "eraApcs", "v(3)", status);
-   vvd(astrom.bm1, 0.9999999950277561601, 1e-12,
+   vvd(astrom.bm1, 0.9999999950277561237, 1e-12,
                    "eraApcs", "bm1", status);
    vvd(astrom.bpn[0][0], 1, 0,
@@ -876,5 +876,5 @@
 **  Called:  eraApcs13, vvd
 **
-**  This revision:  2013 October 3
+**  This revision:  2017 March 15
 */
 {
@@ -896,25 +896,25 @@
    vvd(astrom.pmt, 12.65133794027378508, 1e-11,
                    "eraApcs13", "pmt", status);
-   vvd(astrom.eb[0], 0.9012691529023298391, 1e-12,
+   vvd(astrom.eb[0], 0.9012691529025250644, 1e-12,
                      "eraApcs13", "eb(1)", status);
-   vvd(astrom.eb[1], -0.4173999812023068781, 1e-12,
+   vvd(astrom.eb[1], -0.4173999812023194317, 1e-12,
                      "eraApcs13", "eb(2)", status);
-   vvd(astrom.eb[2], -0.1809906511146821008, 1e-12,
+   vvd(astrom.eb[2], -0.1809906511146429670, 1e-12,
                      "eraApcs13", "eb(3)", status);
-   vvd(astrom.eh[0], 0.8939939101759726824, 1e-12,
+   vvd(astrom.eh[0], 0.8939939101760130792, 1e-12,
                      "eraApcs13", "eh(1)", status);
-   vvd(astrom.eh[1], -0.4111053891734599955, 1e-12,
+   vvd(astrom.eh[1], -0.4111053891734021478, 1e-12,
                      "eraApcs13", "eh(2)", status);
-   vvd(astrom.eh[2], -0.1782336880637689334, 1e-12,
+   vvd(astrom.eh[2], -0.1782336880636997374, 1e-12,
                      "eraApcs13", "eh(3)", status);
-   vvd(astrom.em, 1.010428384373318379, 1e-12,
+   vvd(astrom.em, 1.010428384373491095, 1e-12,
                   "eraApcs13", "em", status);
-   vvd(astrom.v[0], 0.4279877278327626511e-4, 1e-16,
+   vvd(astrom.v[0], 0.4279877294121697570e-4, 1e-16,
                     "eraApcs13", "v(1)", status);
-   vvd(astrom.v[1], 0.7963255057040027770e-4, 1e-16,
+   vvd(astrom.v[1], 0.7963255087052120678e-4, 1e-16,
                     "eraApcs13", "v(2)", status);
-   vvd(astrom.v[2], 0.3517564000441374759e-4, 1e-16,
+   vvd(astrom.v[2], 0.3517564013384691531e-4, 1e-16,
                     "eraApcs13", "v(3)", status);
-   vvd(astrom.bm1, 0.9999999952947981330, 1e-12,
+   vvd(astrom.bm1, 0.9999999952947980978, 1e-12,
                    "eraApcs13", "bm1", status);
    vvd(astrom.bpn[0][0], 1, 0,
@@ -1125,5 +1125,5 @@
 **  Called:  eraAtci13, vvd
 **
-**  This revision:  2013 October 3
+**  This revision:  2017 March 15
 */
 {
@@ -1142,7 +1142,7 @@
    eraAtci13(rc, dc, pr, pd, px, rv, date1, date2, &ri, &di, &eo);
 
-   vvd(ri, 2.710121572969038991, 1e-12,
+   vvd(ri, 2.710121572968696744, 1e-12,
            "eraAtci13", "ri", status);
-   vvd(di, 0.1729371367218230438, 1e-12,
+   vvd(di, 0.1729371367219539137, 1e-12,
            "eraAtci13", "di", status);
    vvd(eo, -0.002900618712657375647, 1e-14,
@@ -1164,5 +1164,5 @@
 **  Called:  eraApci13, eraAtciq, vvd
 **
-**  This revision:  2013 October 3
+**  This revision:  2017 March 15
 */
 {
@@ -1182,6 +1182,6 @@
    eraAtciq(rc, dc, pr, pd, px, rv, &astrom, &ri, &di);
 
-   vvd(ri, 2.710121572969038991, 1e-12, "eraAtciq", "ri", status);
-   vvd(di, 0.1729371367218230438, 1e-12, "eraAtciq", "di", status);
+   vvd(ri, 2.710121572968696744, 1e-12, "eraAtciq", "ri", status);
+   vvd(di, 0.1729371367219539137, 1e-12, "eraAtciq", "di", status);
 
 }
@@ -1200,5 +1200,5 @@
 **  Called:  eraApci13, eraAtciqn, vvd
 **
-**  This revision:  2013 October 3
+**  This revision:  2017 March 15
 */
 {
@@ -1243,6 +1243,6 @@
    eraAtciqn ( rc, dc, pr, pd, px, rv, &astrom, 3, b, &ri, &di);
 
-   vvd(ri, 2.710122008105325582, 1e-12, "eraAtciqn", "ri", status);
-   vvd(di, 0.1729371916491459122, 1e-12, "eraAtciqn", "di", status);
+   vvd(ri, 2.710122008104983335, 1e-12, "eraAtciqn", "ri", status);
+   vvd(di, 0.1729371916492767821, 1e-12, "eraAtciqn", "di", status);
 
 }
@@ -1261,5 +1261,5 @@
 **  Called:  eraApci13, eraAtciqz, vvd
 **
-**  This revision:  2013 October 3
+**  This revision:  2017 March 15
 */
 {
@@ -1276,6 +1276,6 @@
    eraAtciqz(rc, dc, &astrom, &ri, &di);
 
-   vvd(ri, 2.709994899247599271, 1e-12, "eraAtciqz", "ri", status);
-   vvd(di, 0.1728740720983623469, 1e-12, "eraAtciqz", "di", status);
+   vvd(ri, 2.709994899247256984, 1e-12, "eraAtciqz", "ri", status);
+   vvd(di, 0.1728740720984931891, 1e-12, "eraAtciqz", "di", status);
 
 }
@@ -1294,5 +1294,5 @@
 **  Called:  eraAtco13, vvd, viv
 **
-**  This revision:  2013 October 4
+**  This revision:  2017 March 15
 */
 {
@@ -1327,9 +1327,9 @@
                  &aob, &zob, &hob, &dob, &rob, &eo);
 
-   vvd(aob, 0.09251774485358230653, 1e-12, "eraAtco13", "aob", status);
-   vvd(zob, 1.407661405256767021, 1e-12, "eraAtco13", "zob", status);
-   vvd(hob, -0.09265154431403157925, 1e-12, "eraAtco13", "hob", status);
-   vvd(dob, 0.1716626560075591655, 1e-12, "eraAtco13", "dob", status);
-   vvd(rob, 2.710260453503097719, 1e-12, "eraAtco13", "rob", status);
+   vvd(aob, 0.09251774485385390973, 1e-12, "eraAtco13", "aob", status);
+   vvd(zob, 1.407661405256671703, 1e-12, "eraAtco13", "zob", status);
+   vvd(hob, -0.09265154431430045141, 1e-12, "eraAtco13", "hob", status);
+   vvd(dob, 0.1716626560074556029, 1e-12, "eraAtco13", "dob", status);
+   vvd(rob, 2.710260453503366591, 1e-12, "eraAtco13", "rob", status);
    vvd(eo, -0.003020548354802412839, 1e-14, "eraAtco13", "eo", status);
    viv(j, 0, "eraAtco13", "j", status);
@@ -1350,5 +1350,5 @@
 **  Called:  eraAtic13, vvd
 **
-**  This revision:  2013 October 3
+**  This revision:  2017 March 15
 */
 {
@@ -1363,6 +1363,6 @@
    eraAtic13(ri, di, date1, date2, &rc, &dc, &eo);
 
-   vvd(rc, 2.710126504531374930, 1e-12, "eraAtic13", "rc", status);
-   vvd(dc, 0.1740632537628342320, 1e-12, "eraAtic13", "dc", status);
+   vvd(rc, 2.710126504531716819, 1e-12, "eraAtic13", "rc", status);
+   vvd(dc, 0.1740632537627034482, 1e-12, "eraAtic13", "dc", status);
    vvd(eo, -0.002900618712657375647, 1e-14, "eraAtic13", "eo", status);
 
@@ -1382,5 +1382,5 @@
 **  Called:  eraApci13, eraAticq, vvd
 **
-**  This revision:  2013 October 3
+**  This revision:  2017 March 15
 */
 {
@@ -1397,6 +1397,6 @@
    eraAticq(ri, di, &astrom, &rc, &dc);
 
-   vvd(rc, 2.710126504531374930, 1e-12, "eraAticq", "rc", status);
-   vvd(dc, 0.1740632537628342320, 1e-12, "eraAticq", "dc", status);
+   vvd(rc, 2.710126504531716819, 1e-12, "eraAticq", "rc", status);
+   vvd(dc, 0.1740632537627034482, 1e-12, "eraAticq", "dc", status);
 
 }
@@ -1415,5 +1415,5 @@
 **  Called:  eraApci13, eraAticqn, vvd
 **
-**  This revision:  2013 October 3
+**  This revision:  2017 March 15
 */
 {
@@ -1455,6 +1455,6 @@
    eraAticqn(ri, di, &astrom, 3, b, &rc, &dc);
 
-   vvd(rc, 2.709999575032685412, 1e-12, "eraAtciqn", "rc", status);
-   vvd(dc, 0.1739999656317778034, 1e-12, "eraAtciqn", "dc", status);
+   vvd(rc, 2.709999575033027333, 1e-12, "eraAtciqn", "rc", status);
+   vvd(dc, 0.1739999656316469990, 1e-12, "eraAtciqn", "dc", status);
 
 }
@@ -1570,5 +1570,5 @@
 **  Called:  eraAtoc13, vvd, viv
 **
-**  This revision:  2013 October 3
+**  This revision:  2017 March 15
 */
 {
@@ -1597,6 +1597,6 @@
                    elong, phi, hm, xp, yp, phpa, tc, rh, wl,
                    &rc, &dc);
-   vvd(rc, 2.709956744661000609, 1e-12, "eraAtoc13", "R/rc", status);
-   vvd(dc, 0.1741696500895398562, 1e-12, "eraAtoc13", "R/dc", status);
+   vvd(rc, 2.709956744660731630, 1e-12, "eraAtoc13", "R/rc", status);
+   vvd(dc, 0.1741696500896438967, 1e-12, "eraAtoc13", "R/dc", status);
    viv(j, 0, "eraAtoc13", "R/j", status);
 
@@ -1606,6 +1606,6 @@
                    elong, phi, hm, xp, yp, phpa, tc, rh, wl,
                    &rc, &dc);
-   vvd(rc, 2.709956744661000609, 1e-12, "eraAtoc13", "H/rc", status);
-   vvd(dc, 0.1741696500895398562, 1e-12, "eraAtoc13", "H/dc", status);
+   vvd(rc, 2.709956744660731630, 1e-12, "eraAtoc13", "H/rc", status);
+   vvd(dc, 0.1741696500896438967, 1e-12, "eraAtoc13", "H/dc", status);
    viv(j, 0, "eraAtoc13", "H/j", status);
 
@@ -1615,6 +1615,6 @@
                    elong, phi, hm, xp, yp, phpa, tc, rh, wl,
                    &rc, &dc);
-   vvd(rc, 2.709956744661000609, 1e-12, "eraAtoc13", "A/rc", status);
-   vvd(dc, 0.1741696500895398565, 1e-12, "eraAtoc13", "A/dc", status);
+   vvd(rc, 2.709956744660731630, 1e-12, "eraAtoc13", "A/rc", status);
+   vvd(dc, 0.1741696500896438970, 1e-12, "eraAtoc13", "A/dc", status);
    viv(j, 0, "eraAtoc13", "A/j", status);
 
@@ -3825,5 +3825,5 @@
 **  Called:  eraFk52h, vvd
 **
-**  This revision:  2013 August 7
+**  This revision:  2017 January 3
 */
 {
@@ -4447,5 +4447,5 @@
 **  Called:  eraH2fk5, vvd
 **
-**  This revision:  2013 August 7
+**  This revision:  2017 January 3
 */
 {
@@ -4473,5 +4473,5 @@
    vvd(px5, 0.37921, 1e-13,
        "eraH2fk5", "px", status);
-   vvd(rv5, -7.6000001309071126, 1e-10,
+   vvd(rv5, -7.6000001309071126, 1e-11,
        "eraH2fk5", "rv", status);
 
@@ -5982,5 +5982,5 @@
 **  Called:  eraPmpx, vvd
 **
-**  This revision:  2013 October 2
+**  This revision:  2017 March 15
 */
 {
@@ -6001,9 +6001,9 @@
    eraPmpx(rc, dc, pr, pd, px, rv, pmt, pob, pco);
 
-   vvd(pco[0], 0.2328137623960308440, 1e-12,
+   vvd(pco[0], 0.2328137623960308438, 1e-12,
                "eraPmpx", "1", status);
-   vvd(pco[1], 0.6651097085397855317, 1e-12,
+   vvd(pco[1], 0.6651097085397855328, 1e-12,
                "eraPmpx", "2", status);
-   vvd(pco[2], 0.7095257765896359847, 1e-12,
+   vvd(pco[2], 0.7095257765896359837, 1e-12,
                "eraPmpx", "3", status);
 
@@ -6023,5 +6023,5 @@
 **  Called:  eraPmsafe, vvd, viv
 **
-**  This revision:  2013 October 2
+**  This revision:  2017 March 15
 */
 {
@@ -6048,13 +6048,13 @@
    vvd(ra2, 1.234087484501017061, 1e-12,
             "eraPmsafe", "ra2", status);
-   vvd(dec2, 0.7888249982450468574, 1e-12,
+   vvd(dec2, 0.7888249982450468567, 1e-12,
             "eraPmsafe", "dec2", status);
    vvd(pmr2, 0.9996457663586073988e-5, 1e-12,
              "eraPmsafe", "pmr2", status);
-   vvd(pmd2, -0.2000040085106737816e-4, 1e-16,
+   vvd(pmd2, -0.2000040085106754565e-4, 1e-16,
              "eraPmsafe", "pmd2", status);
-   vvd(px2, 0.9999997295356765185e-2, 1e-12,
+   vvd(px2, 0.9999997295356830666e-2, 1e-12,
             "eraPmsafe", "px2", status);
-   vvd(rv2, 10.38468380113917014, 1e-10,
+   vvd(rv2, 10.38468380293920069, 1e-10,
             "eraPmsafe", "rv2", status);
    viv ( j, 0, "eraPmsafe", "j", status);
@@ -7387,5 +7387,5 @@
 **  Called:  eraPvstar, vvd, viv
 **
-**  This revision:  2013 August 7
+**  This revision:  2017 March 15
 */
 {
@@ -7406,8 +7406,8 @@
    vvd(ra, 0.1686756e-1, 1e-12, "eraPvstar", "ra", status);
    vvd(dec, -1.093989828, 1e-12, "eraPvstar", "dec", status);
-   vvd(pmr, -0.178323516e-4, 1e-16, "eraPvstar", "pmr", status);
-   vvd(pmd, 0.2336024047e-5, 1e-16, "eraPvstar", "pmd", status);
+   vvd(pmr, -0.1783235160000472788e-4, 1e-16, "eraPvstar", "pmr", status);
+   vvd(pmd, 0.2336024047000619347e-5, 1e-16, "eraPvstar", "pmd", status);
    vvd(px, 0.74723, 1e-12, "eraPvstar", "px", status);
-   vvd(rv, -21.6, 1e-11, "eraPvstar", "rv", status);
+   vvd(rv, -21.60000010107306010, 1e-11, "eraPvstar", "rv", status);
 
    viv(j, 0, "eraPvstar", "j", status);
@@ -8392,5 +8392,5 @@
 **  Called:  eraStarpm, vvd, viv
 **
-**  This revision:  2013 August 7
+**  This revision:  2017 March 15
 */
 {
@@ -8411,15 +8411,15 @@
                  &ra2, &dec2, &pmr2, &pmd2, &px2, &rv2);
 
-   vvd(ra2, 0.01668919069414242368, 1e-13,
+   vvd(ra2, 0.01668919069414256149, 1e-13,
        "eraStarpm", "ra", status);
-   vvd(dec2, -1.093966454217127879, 1e-13,
+   vvd(dec2, -1.093966454217127897, 1e-13,
        "eraStarpm", "dec", status);
-   vvd(pmr2, -0.1783662682155932702e-4, 1e-17,
+   vvd(pmr2, -0.1783662682153176524e-4, 1e-17,
        "eraStarpm", "pmr", status);
-   vvd(pmd2, 0.2338092915987603664e-5, 1e-17,
+   vvd(pmd2, 0.2338092915983989595e-5, 1e-17,
        "eraStarpm", "pmd", status);
-   vvd(px2, 0.7473533835323493644, 1e-13,
+   vvd(px2, 0.7473533835317719243, 1e-13,
        "eraStarpm", "px", status);
-   vvd(rv2, -21.59905170476860786, 1e-11,
+   vvd(rv2, -21.59905170476417175, 1e-11,
        "eraStarpm", "rv", status);
 
@@ -8441,5 +8441,5 @@
 **  Called:  eraStarpv, vvd, viv
 **
-**  This revision:  2013 August 7
+**  This revision:  2017 March 15
 */
 {
@@ -8464,9 +8464,9 @@
        "eraStarpv", "13", status);
 
-   vvd(pv[1][0], -0.4051854035740712739e-2, 1e-13,
+   vvd(pv[1][0], -0.4051854008955659551e-2, 1e-13,
        "eraStarpv", "21", status);
-   vvd(pv[1][1], -0.6253919754866173866e-2, 1e-15,
+   vvd(pv[1][1], -0.6253919754414777970e-2, 1e-15,
        "eraStarpv", "22", status);
-   vvd(pv[1][2], 0.1189353719774107189e-1, 1e-13,
+   vvd(pv[1][2], 0.1189353714588109341e-1, 1e-13,
        "eraStarpv", "23", status);
 
@@ -9672,4 +9672,6 @@
 
 /* Report, set up an appropriate exit status, and finish. */
+   printf("ERFA version: %s\n", eraVersion());
+   printf("SOFA version: %s\n", eraSofaVersion());
    if (status) {
       printf("t_erfa_c validation failed!\n");
@@ -9682,5 +9684,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/taitt.c
===================================================================
--- /trunk/FACT++/erfa/src/taitt.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/taitt.c	(revision 18921)
@@ -34,5 +34,5 @@
 **     P. Kenneth Seidelmann (ed), University Science Books (1992)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -59,5 +59,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/taiut1.c
===================================================================
--- /trunk/FACT++/erfa/src/taiut1.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/taiut1.c	(revision 18921)
@@ -36,5 +36,5 @@
 **     P. Kenneth Seidelmann (ed), University Science Books (1992)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -60,5 +60,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/taiutc.c
===================================================================
--- /trunk/FACT++/erfa/src/taiutc.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/taiutc.c	(revision 18921)
@@ -57,5 +57,5 @@
 **     P. Kenneth Seidelmann (ed), University Science Books (1992)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -108,5 +108,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/tcbtdb.c
===================================================================
--- /trunk/FACT++/erfa/src/tcbtdb.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/tcbtdb.c	(revision 18921)
@@ -48,5 +48,5 @@
 **     IAU 2006 Resolution B3
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -81,5 +81,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/tcgtt.c
===================================================================
--- /trunk/FACT++/erfa/src/tcgtt.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/tcgtt.c	(revision 18921)
@@ -33,5 +33,5 @@
 **     IAU 2000 Resolution B1.9
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -58,5 +58,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/tdbtcb.c
===================================================================
--- /trunk/FACT++/erfa/src/tdbtcb.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/tdbtcb.c	(revision 18921)
@@ -48,5 +48,5 @@
 **     IAU 2006 Resolution B3
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -86,5 +86,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/tdbtt.c
===================================================================
--- /trunk/FACT++/erfa/src/tdbtt.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/tdbtt.c	(revision 18921)
@@ -46,5 +46,5 @@
 **     IAU 2006 Resolution 3
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -70,5 +70,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/tf2a.c
===================================================================
--- /trunk/FACT++/erfa/src/tf2a.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/tf2a.c	(revision 18921)
@@ -35,5 +35,5 @@
 **      first, the smallest taking precedence.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -56,5 +56,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/tf2d.c
===================================================================
--- /trunk/FACT++/erfa/src/tf2d.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/tf2d.c	(revision 18921)
@@ -35,5 +35,5 @@
 **      first, the smallest taking precedence.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -56,5 +56,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/tr.c
===================================================================
--- /trunk/FACT++/erfa/src/tr.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/tr.c	(revision 18921)
@@ -21,5 +21,5 @@
 **     eraCr        copy r-matrix
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -42,5 +42,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/trxp.c
===================================================================
--- /trunk/FACT++/erfa/src/trxp.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/trxp.c	(revision 18921)
@@ -23,5 +23,5 @@
 **     eraRxp       product of r-matrix and p-vector
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -42,5 +42,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/trxpv.c
===================================================================
--- /trunk/FACT++/erfa/src/trxpv.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/trxpv.c	(revision 18921)
@@ -23,5 +23,5 @@
 **     eraRxpv      product of r-matrix and pv-vector
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -42,5 +42,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/tttai.c
===================================================================
--- /trunk/FACT++/erfa/src/tttai.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/tttai.c	(revision 18921)
@@ -34,5 +34,5 @@
 **     P. Kenneth Seidelmann (ed), University Science Books (1992)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -59,5 +59,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/tttcg.c
===================================================================
--- /trunk/FACT++/erfa/src/tttcg.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/tttcg.c	(revision 18921)
@@ -33,5 +33,5 @@
 **     IAU 2000 Resolution B1.9
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -61,5 +61,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/tttdb.c
===================================================================
--- /trunk/FACT++/erfa/src/tttdb.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/tttdb.c	(revision 18921)
@@ -46,5 +46,5 @@
 **     IAU 2006 Resolution 3
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -70,5 +70,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/ttut1.c
===================================================================
--- /trunk/FACT++/erfa/src/ttut1.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/ttut1.c	(revision 18921)
@@ -35,5 +35,5 @@
 **     P. Kenneth Seidelmann (ed), University Science Books (1992)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -59,5 +59,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/ut1tai.c
===================================================================
--- /trunk/FACT++/erfa/src/ut1tai.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/ut1tai.c	(revision 18921)
@@ -36,5 +36,5 @@
 **     P. Kenneth Seidelmann (ed), University Science Books (1992)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -60,5 +60,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/ut1tt.c
===================================================================
--- /trunk/FACT++/erfa/src/ut1tt.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/ut1tt.c	(revision 18921)
@@ -35,5 +35,5 @@
 **     P. Kenneth Seidelmann (ed), University Science Books (1992)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -59,5 +59,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/ut1utc.c
===================================================================
--- /trunk/FACT++/erfa/src/ut1utc.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/ut1utc.c	(revision 18921)
@@ -63,5 +63,5 @@
 **     P. Kenneth Seidelmann (ed), University Science Books (1992)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -142,5 +142,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/utctai.c
===================================================================
--- /trunk/FACT++/erfa/src/utctai.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/utctai.c	(revision 18921)
@@ -59,5 +59,5 @@
 **     P. Kenneth Seidelmann (ed), University Science Books (1992)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -126,5 +126,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/utcut1.c
===================================================================
--- /trunk/FACT++/erfa/src/utcut1.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/utcut1.c	(revision 18921)
@@ -64,5 +64,5 @@
 **     eraTaiut1    TAI to UT1
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -96,5 +96,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/xy06.c
===================================================================
--- /trunk/FACT++/erfa/src/xy06.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/xy06.c	(revision 18921)
@@ -86,5 +86,5 @@
 **     Wallace, P.T. & Capitaine, N., 2006, Astron.Astrophys. 459, 981
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -2707,5 +2707,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/xys00a.c
===================================================================
--- /trunk/FACT++/erfa/src/xys00a.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/xys00a.c	(revision 18921)
@@ -60,5 +60,5 @@
 **     IERS Technical Note No. 32, BKG (2004)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -82,5 +82,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/xys00b.c
===================================================================
--- /trunk/FACT++/erfa/src/xys00b.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/xys00b.c	(revision 18921)
@@ -60,5 +60,5 @@
 **     IERS Technical Note No. 32, BKG (2004)
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -82,5 +82,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/xys06a.c
===================================================================
--- /trunk/FACT++/erfa/src/xys06a.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/xys06a.c	(revision 18921)
@@ -60,5 +60,5 @@
 **     Wallace, P.T. & Capitaine, N., 2006, Astron.Astrophys. 459, 981
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -82,5 +82,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/zp.c
===================================================================
--- /trunk/FACT++/erfa/src/zp.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/zp.c	(revision 18921)
@@ -12,5 +12,5 @@
 **     p        double[3]      p-vector
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -26,5 +26,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/zpv.c
===================================================================
--- /trunk/FACT++/erfa/src/zpv.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/zpv.c	(revision 18921)
@@ -15,5 +15,5 @@
 **     eraZp        zero p-vector
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -28,5 +28,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
Index: /trunk/FACT++/erfa/src/zr.c
===================================================================
--- /trunk/FACT++/erfa/src/zr.c	(revision 18920)
+++ /trunk/FACT++/erfa/src/zr.c	(revision 18921)
@@ -12,5 +12,5 @@
 **     r        double[3][3]    r-matrix
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
@@ -32,5 +32,5 @@
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
