HFU HF Underground

Loggings => Utility => Topic started by: ChrisSmolinski on July 18, 2017, 1110 UTC

Title: CHU Harmonic 6660 1109 UTC 18 Jul 2017
Post by: ChrisSmolinski on July 18, 2017, 1110 UTC

Harmonic of 3330. I've heard this before, and occasionally even 9990 and 13320.

Title: Re: CHU Harmonic 6660 1109 UTC 18 Jul 2017
Post by: Pigmeat on July 19, 2017, 0425 UTC

I've heard it's third harmonic from time to time, but I get mainly utes and air traffic around 6600. What receiver were you using?