That is called either a "teachable moment" or a "learning experience" on parts selection appropriate to the environment of use.
Glad it all ended well. 73, kevin kc6pob Apparently the students used a non-high-altitide GPS and it went squirrely until it got back below 38,000 feet. But you should see the track (W3ADO-11) _______________________________________________ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb