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Author Topic: Sound ID / fasted paced chirps + high pitch chirping  (Read 436 times)

Offline jace

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Sound ID / fasted paced chirps + high pitch chirping
« on: October 30, 2018, 1611 UTC »
What type of transmission are these sounds ?
I've ruled out radar's already.
Icom 7200 / Icom 2300H  
Tripp Lite DC converter 13.8v 3/5a  RX only
Antenna : HF 60' CAT6 / 2m Comet M-24M  
PRO 404 scanner 
Baofeng UV-5RQ  Retech whip