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Author Topic: UNID Spanish Language 5510 kHz USB 0630+ UTC 12 April 2017  (Read 617 times)

Offline R4002

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Two romance language stations (I put Spanish in the title but after listening for a bit I think it may actually be Italian) chatting away.  Another unlisted HF aircraft frequency being pirated by non-aircraft users.  SIO 333 at best with static crashing and very minor fading.  One of the stations has some sort of background chatter, possibility indicating it being a marine-based transmitter. 

Falls within the 5450 kHz - 5730 kHz 5MHz HF aircraft band.  Quite close to the 5505 kHz USB MWARA frequency for New York Radio. 
U.S. East Coast, various HF/VHF/UHF radios/scanners/receivers

Offline ZS6AF

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Re: UNID Spanish Language 5510 kHz USB 0630+ UTC 12 April 2017
« Reply #1 on: May 14, 2020, 1754 UTC »
Hearing very weak signals on 5510 khz usb , when they stop talking there is some weak morse code .Sounds like portugese talking with piep tones on the ends.w

17h40 till 17h50

 Icom R8500 , and LOOOOOTS of dipoles