W6MRR-23 Lights Up for Second Day

After a series of failures to send after launching, there seems to be an intermittent problem with the same tracker. It is alternating on 20 and 40 m, with most of the 40 m transmission lost. We test on the ground prior to launch and never have problems. It may be temperature related problem due to counterfeit parts.

Track W6MRR-23