Jamming 657.
in Dorohoi http://kiwisdr-dorohoi.ddns.net:8073/?f=657.00samz9 is the same signal audible as some days ago.
It is still symmetric to the carrier of 657.
SDRs in Belarus and Tambov don’t show it. UR1 isn’t audible there at this time (10:19 UTC).
[There might be some problems listening via the Dorohoi/ROU SDR; this msg is sometimes displayed: “Sorry, this Kiwi has been locked for special use”. / Ydun]
Marco (2022-03-20)
Hi Marco,
what kind of jamming?
if you mean the strong side carries causing het whistle, I think they are a fault with the Chernivtsy transmitter. It comes and goes.
Mauno Ritola (2022-03-20)
I also think that these signals come from the transmitter itself.
The term jamming was used because some days ago there was the rumor that 657 is being jammed.
Marco (2022-03-20)
Right. Now I have a strange carrier with some breaks on 1278.66 kHz and only on the upper side. Kurisove carrier doesn’t have the breaks.
http://kareliamwdx.ddns.net:8073/?f=1278.00amz14
Mauno Ritola (2022-03-20)