The latest IARU-R1 Monitoring System newsletter reports the Russian Over-The-Horizon Radar Contayner has been active in the 7, 10, 14 and 18 MHz amateur radio allocations
The OTH radar transmissions have been 40 sps, FMOP and 12 kHz wide. Additionally IARUMS reports there has been a significant increase in Russian military traffic using F1B, PSK and OFDM in the 7, 10, 14 and 21 MHz bands.
The International Amateur Radio Union Monitoring System (IARUMS) Region 1 October 2019 newsletter can be read at
http://www.iarums-r1.org/iarums/news2019/news1910.pdf
Recordings of military transmissions can be found on the Signal Identification Guide Wiki at
https://www.sigidwiki.com/wiki/Category:Military
Reports of Amateur Band intruders can be logged on the IARU Region 1 Monitoring System Logger at
http://peditio.net/intruder/bluechat.cgi
Monitor the short wave bands on-line with a web based SDR receiver at
http://www.websdr.org/
IARU Monitoring System (IARUMS)
https://www.iarums-r1.org/
Source:http://www.southgatearc.org/
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