[A-DX] Undenoised images VOA 184 - 15670 kHz

Fr Okt 14 18:14:35 CEST 2016

Am 09.10.2016 um 22:02 schrieb Frank Kreuzinger:
> Hallo Roger,
> helle Freude beim Empfang eben - Bilder diesmal ohne Moiré-Effekt.
> Gruss Frank 

Also the "waterfall-image" at the beginning of the program was without 
+/- 360 Hz "shadows"
The AM modulation was clean, apart from the usual (integer) harmonics.

The big question is now:
What was different between the transmitter 17580 kHz on Saturday and the 
transmitter 15670 kHz on Sunday in Greenville?
What permanently causes mixed products of 360 Hz offset on the 17580 KHz?