[Lowfer] 55.5 kHz

[David L. Wilson]

> David, I'm using an e-probe and that's particularly susceptible to IM
falseing.

I saw it also with an e-field probe (LF Engineering).

> No doubt the wide signal at 50.36 kHz was the second harmonic of NML4,
> whose fundamental is very strong and at approximately 25.2 kHz.

Accurately 25.2.  Using a GPS disciplined 10 MHz clock on the receiver here.
By the way, last summer I drove from VA to ND just to see the La Moore
tower.

> However, the 49.2 kHz is different. It wasn't wider and in fact it dekeyed
> briefly once while I was looking at the waterfall. Also, it's been
reported by a
> listener in Greece to
> http://www.classaxe.com/dx/ndb/rww/?mode=signal_list.

I have interference from some local thing here on that (and also on 76.2 kHz
here so I cannot relly look at it.

...
> It will be interesting to see if 518 kHz is well behaved tonight.

518 looking good here in VA at the moment, but it is NMN transmitting.

I found it interesting that New Orleans knew of the FCC looking into the
problem on 518 kHz but not apparently realizing it was them.