[A-DX] VOA Radiogram for 15-16 June 2013

Roger
So Jun 16 13:42:07 CEST 2013


Am 14.06.2013 17:29, schrieb Kim Elliott:
 >
 > his weekend, 15 and 16 June, we will mix some actual noise taken from 
shortwave with MFSK text. After the noise begins, a VOA News story in 
MFSK16 will first be transmitted at full level, then reduced to -6 dB, 
then reduced to -12 dB. I will probably lose many of you when the level 
is reduced to -12 dB, but please stay tuned: the audio level will soon 
be restored.
 > Please note that noise that is mixed with MFSK text as part of the 
VOA Radiogram production is not an ideal simulation of co-channel 
interference. This is because real co-channel interference involves two 
(or more) transmitters at different locations and with different 
propagational characteristics.
===============================================================

.....reception results from June 15th 2013 with IC-R75/Boomerang on 
17860 kHz,   16-16.30z
No problems, despite the intended noise.....
http://www.rhci-online.de/VOA_Radiogram_17860kHz_2013-06-15.htm


qth:  D-06193 Petersberg /Germany

73+55
roger