Perlan 2 has a unique system to communicate with the ground. We call our ground station Cap Comm shortened for Capsule Communication. The software program was written by Tom Payne with Morgan Sandercock. Tom wrote a very robust program that could accept our in-the-field revisions without crashing the program. The Life Support System Display (LSSD) is seen in the cockpit and in CapComm. The flutter excitation data is also seen both in the cockpit and can be sent to CapComm. Photos are of CapComm on the day of the highest flight.
Michael Batalia explains telemetry: