| IARUMS newsletter – Possible jammers operating in 7 and 14 MHzIARU Monitoring System (IARUMS) Region 1 newsletter reports on possible jammer stations transmitting with a bandwidth of 8 kHz in the 7 and 14 MHz amateur radio bands Among the intruders operating regularly in our bands, radars were once again, in terms of number, duration and power of their emissions, the most damaging intrusions, as can be seen in the graph in the IARUMS database. Followed by FSK CIS-## type transmissions and other military modes, we also received some pirate emissions, mostly in the 10 m band, in addition to the annoying transmissions of several broadcasting stations in the 40 m band. The International Amateur Radio Union Monitoring System (IARUMS) Region 1 April 2022 newsletter can be read at https://www.iaru-r1.org/wp-content/uploads/2022/05/IARUMS-R1-Newsletter-2022-04.pdf Recordings of military transmissions can be found on the Signal Identification Guide Wiki at https://www.sigidwiki.com/wiki/Category:Military 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/ |
Serving Western Prince Edward Island