LF: apology and understanding

["J. Allen" <vy1ja@northwestel.net>]

Mike and All,

There is something simple that I have been missing concerning mystery 
signals in the band.
The very core of my experiments is the fact that my station is next to a 
power system which utilizes Power Line Carrier (PLC) which is operating in 
the 137 kHz portion of the band.  Any strange signals which I find on the 
band may be leakage from the power system.
I let myself think in terms of deliberately transmitted signals only.  I 
apologize if this thinking has caused any unnecessary activity or concern.
J.