tweiss3 Posted April 5, 2021 Report Share Posted April 5, 2021 I was bored on the way home from work (scanner was slow), so I flipped over to GMRS. On channel 20, I kept hearing a approximately 3s burst come across the radio: https://drive.google.com/file/d/1zzv_86znSQPPI0RYIFJiZ7p20m9VUyHM/view?usp=sharing This repeated every minute for the 10+ minutes I had left to get home, so I recorded it. I jumped on the FCC to do a search for this frequency, and got zero results with location and radius of 50 miles. Any idea what it is? Quote Link to comment Share on other sites More sharing options...
0 JohnE Posted April 5, 2021 Report Share Posted April 5, 2021 DMR. Quote Link to comment Share on other sites More sharing options...
0 tweiss3 Posted April 6, 2021 Author Report Share Posted April 6, 2021 In testing the DMR theory, I grammes my 878, turned it on, tuned to the frequency, turned on the digi monitor, and it recognizes there is a signal, but does not decode it as DMR. Quote Link to comment Share on other sites More sharing options...
0 JohnE Posted April 9, 2021 Report Share Posted April 9, 2021 if it is set as a cap + it "pulses" and there won't be any data there. Quote Link to comment Share on other sites More sharing options...
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tweiss3
I was bored on the way home from work (scanner was slow), so I flipped over to GMRS. On channel 20, I kept hearing a approximately 3s burst come across the radio: https://drive.google.com/file/d/1zzv_86znSQPPI0RYIFJiZ7p20m9VUyHM/view?usp=sharing
This repeated every minute for the 10+ minutes I had left to get home, so I recorded it.
I jumped on the FCC to do a search for this frequency, and got zero results with location and radius of 50 miles. Any idea what it is?
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