[amsat-bb] AO-40 total doppler/passband width

[David Carr <dc@xxxxxxxxx>]

Just fishing for some empirical data here...

Over how large a range does the (recieved) beacon frequency shift due to 
doppler?  Also, although I believe the transponder is 250khz wide based 
on the published uplink and downlink frequencies, in what range does 
most operation occur?  I tend to find CW below the beacon and SSB above 
but I don't have a feel for how far on either side of the beacon people 
generally operate.

Thanks for lending some of your experience,
David Carr
KD5QGR

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