[Lowfer] Who/What is on 137.877KHz?

[Dexter McIntyre W4DEX]

Dexter McIntyre W4DEX wrote:

> I copy it here Todd.  And another one close by.  Will check the feq.
> 
A similar one one about 138.250 khz.  Very close to a loran 
line.  The one on 137.877 khz runs for about 8 seconds then 
drops in strength about 10 db for another 8 seconds.  Time 
between transmission is about 24 seconds.  I asked about 
these years ago but don't think we ever came to a conclusion 
about their origin.

Dex