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Strong SSTV on AO-40



Hi All

Re the debate as to whether recent strong SSTV downlink signals were 
originating from U or L-Band uplinks, simply take a look at the U and L 
receiver agc levels in the telemetry and see which was being "hammered" at 
the time.

As a guess, to be several dB stronger than the beacon, the U agc would be 
in the region of 20dB, and L1 in the region of 10dB.

73

Charlie G3WDG

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