re 'disturbing crackling background noise'
re 9370 kHz R Svoboda 19-20 UT, but fq rather minus 2 Hertz on lower fq
flank.
9369.998 kHz tiny S=3 or -108dBm at Perseus SDR in Delhi India subcontinent,
(when checked Tashkent signal)
at 19.48 UT on March 18.
A string fence seen either sideband
some 12 x 100 Hertz buzzy audio strings distance apart seen and heard.
Weak signal also in Finland at Mauno's installation
- which favours only mediumwave reception? these days -,
but much stronger S=9+5dB signal noted
on central European Russia at Saratov instead.
Stn ID signal heard, then TX OFF exact at 20.00:50 UTC.
73 wb df5sx
----- Original Message -----
From: "Richard Langley" <l...@unb.ca>
Sent: Friday, March 18, 2022 8:24 PM
Subject: [WOR] Radio Svoboda, 9370 kHz, Today
Audio, which started a couple of minutes late at about 19:02 UTC, is not
clear. There is a disturbing crackling background noise. Transmitter problem
or deliberate interference? The centred 9370 kHz signal at the U. Twente SDR
receiver streches from about 9353 to 9388 kHz.
-- Richard Langley
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