4 Jun
2014
4 Jun
'14
10:09 p.m.
I was listening to AO-7 in Mode B as it rose at 2153Z.
At 2158Z, AO-7 suddenly switched from Mode B to Mode A.
At the time of the switch, there were two stations using excessive power (badly FMing) on the bird. Not sure if that was a coincidence or not.
Called CQ on Mode A in both CW and SSB with no response.
73 Glenn AA5PK