Leave it to the pros.  They’ve been doing it for decades.

Cheers,

George

On Nov 4, 2022, at 5:04 PM, jdow <jdow@...> wrote:



It occurs to me that a talented programmer could toss off a really quick diddly to record the signal and broadcast it back out exactly one received pulse late with some clever amplitude distortions designed to make it look interesting.

{^_-}

On 20221104 09:56:39, данила фадеев wrote:

Hi
I hope reading the material at the following link will shed light on this "mystery".
73
   Danila (KarapuZ)

https://imp-navigator.livejournal.com/832617.html

пт, 4 нояб. 2022 г. в 15:57, Kriss Kliegle KA1GJU <kliegle@...>:

Appears to be another one centered on 29.000 MHz as well.

Kriss KA1GJU