[PRad] Cosmic test with GEMs

[gasparan at jlab.org]

   Dear PRad collaborators,

 The cosmic data taking process with the GEM detectors just (few minutes
ago) started
 in the EEL building. The setup includes both GEMs mounted in the frame,
the PrimEx
 scintillator planes, recently updated GEM electronics with the new
software and CODA.

 Congratulations to all of you for this important PRad milestone and your
hard work.

 We are especially thankful to the DAQ group (Bryan) and Fast Electronics
group (Ben)
 for their great help on this work.

 Ashot