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Anyone know what this signal on 441.623 MHz (USB) is? :3c

#AmateurRadio #HamRadio


#hamradio #amateurradio
in reply to Neil E. Hodges

Chuck
Chuck
• •
Never good at demodulating with my ears, have you tried throwing into MATLAB (or GRC) and trying to demodulate it? My guess would be its some sort of remote but figuring out its modulation would be my starting point.
in reply to Neil E. Hodges

abortretryfail
abortretryfail
• •

Weird, it sounds kind of unstable.

If you have a SDR dongle, getting an I/Q recording of that might be more useful.

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