Am 03.11.2012 22:07, schrieb Stefan Schäfer:
Lubos,
I can hear OM1II on 472.5 again. But there is the QRM trace which is
stronger in the evening. I don't think it is local.
Zigactly. I have that carrier on 472.5 too, since a couple of months,
but these days it's very audible and annoying. I tried to find an ID
(modulation sideband) symmetrically around that carrier, but didn't find
anything related to that frequency.
The SV beacon was sometimes audible here, and even on Joe's frequency
(504.1 kHz) there was a sometimes audible signal. But suspiciously the
signal was switched off at 23:00 UTC, so I guess it was something else.
The signal looked like a carrier, some seconds long, interrupted at
regular intervals by a CW ID (which I couldn't read by ear). I have a
screenshot of a spectrogram on the 'portable' computer if anyone is
interested.
All the best,
Wolf .
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