23 Apr
2011
23 Apr
'11
8:48 p.m.
AO-27 's FM repeater operates on a schedule -
http://www.ao27.org/AO27/index.shtml Look at the topic "Current TOPR Schedule"
Essentially you only get about 7-8 minutes of talk time - followed by about 1 minute of telemetry transmission --- (during which the repeater function is not available) There are telemetry decoding programs available -- and then the satellite turns off the transmitter for a period of time.
So - if appears not to be on -- be patient -- it will come on during some part of the pass.
Bruce WA3SWJ