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Author Topic: UNID Portuguese Language 6955 kHz USB 2330+ UTC 31 July 2017  (Read 250 times)

Offline R4002

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At first it seemed like somebody was tuning up on frequency, but then two-way traffic in SSB mode was noticed.  Usually 6955 kHz USB is used by pirates but these are almost certainly fishing fleets using HF-SSB radios modified for open band transmit (freeband frequency modification, or MARS/CAP mod - the radios are likely re-purposed amateur equipment given the heavy use of LSB mode).

6955 kHz USB - 6.955 MHz USB Portuguese language chatter fishing fleets peskies on a commonly used pirate radio frequency
U.S. East Coast, various HF/VHF/UHF radios/scanners/receivers