[Lowfer] 18.6 kHz

[Graham]

Jay,

Don't know. I haven't seen that or at least hadn't noticed anything on 
24.1 before when NAA is off the air. I see it too on my grabber. Not 
very strong, I had a listen and sounds like MSK but is "in the noise".

cheers, Graham ve3gtc

On 2014-12-22 08:12, Jay Hainline wrote:
> Anyone know an ID for a signal at 24.1 KHz?
>
> http://lwca.org/grabbers/ka9cfd/
>
>
> Jay Hainline KA9CFD
> Colchester, IL EN40om