We were testing the Skybox outside in the rain of Zurich for in total about a week. In the second iteration it was water tight and we flew it in July 2014 to LP. Hanspeter and Lubomit installed it on one of the "shoulders" of FACT, in the mirror support structure.

Here is a small presentation from Max about the work done;

​http://www.fact-project.org/logbook/uploads/manual/201407/pres.pdf

the Skybox contains the wiki:Positionmeter and the Sky Quality Meter FactSqm