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Author Topic: YSD Beacon 36.600 MHz FM 36.6 MHz CYSD Anyone Heard It Recently?  (Read 341 times)

Offline R4002

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YSD Beacon 36.600 MHz FM 36.6 MHz CYSD Anyone Heard It Recently?
« on: November 09, 2023, 1603 UTC »
Canadian military airport CYSD radio beacon, transmits "Y S D" in Morse code followed by a tone burst.  Similar format to a NDB or VOR type station.  No tone (does not have the usual 150 Hz tone squelch that military FM systems usually have - that usually decodes as 151.4 Hz instead of 150.0 Hz). 

It's FM, but comes in great in AM mode as well since its just modulated CW.  I believe its a 1000Hz tone, but I could be wrong.

I haven't heard it in many many months.  36.600 MHz is the frequency.  Strong FM deviation.  36.6MHz CYSD beacon YSD beacon 36600.0 kHz FM
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U.S. East Coast, various HF/VHF/UHF radios/transceivers/scanners/receivers - land mobile system operator - focus on VHF/UHF and 11m
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