22 Jun
2020
22 Jun
'20
8:49 p.m.
Hi, 17:23 Sun 21 Jun 20 , Scott via AMSAT-BB wrote:
Here is a screen shot of my RX waterfall showing the pattern of CAS-6's downlink... it's a challenge to say the least, but at least if you know the pattern it's possible to TX at just the right time.
Hmmm... very difficult to use.
But is it due to excess of our tx power or is just a mulfunction?
... I have to confess that if this pattern of extremely brief operational windows continues, I'm going to be awfully tempted to see if anyone would like to try some satellite MSK144.
Really I don't figure out HOW dopller matter for MSK144
Lapo, IK5NAX