CHALLENGER Telemetry Friday, June 8, 2018 W2RTVLeave a comment another big dump over my QTH 771 frames
CHALLENGER Telemetry Thursday, May 24, 2018Thursday, May 24, 2018 W2RTVLeave a comment only 1 transmission heard
Challenger telemetry Sunday, March 4, 2018 st2nhLeave a comment Challenger Challenger ACTIVE. Beacon @ 437.510,Mode 9k6 FSK.