[Boatanchors] Available Tube VLF Rcvrs

Tony w4foa at comcast.net
Sat Jul 11 08:28:21 EDT 2009


I've only been somewhat following this thread but it did remind me that I 
would like to sell my HP 312B in case anyone is interested in it.  I have 
casually used it over the past few years to listen to the beacons and other 
things.  It covers from 10 kHz to 18 MHz and works very well.  This is not a 
tube receiver but it dates probably back to the mid-70's era.  A nice piece 
of gear.

It is too heavy for me to deal with shipping, so it would be a pick up only 
in the Chattanooga, TN area.  It is in the HP case and I have the manual.

If you are interested and can pick up, please drop me an email, direct to 
w4foa (at) comcast (dot) net.

Thanks and 73
Tony, W4FOA

----- Original Message ----- 
From: "KEN" <n5cm at rtconline.com>
To: "Al Klase" <al at ar88.net>; <boatanchors at mailman.qth.net>; 
<boatanchors at theporch.net>
Sent: Friday, July 10, 2009 5:16 PM
Subject: Re: [Boatanchors] Available Tube VLF Rcvrs


> Hi Gang,
>
> With so much being discussed about VLF, I would like to tell about
> my experience with NSS on 16 Kc back shortly after WW2 way down
> in South Atlantic near southern tip of Brazil.
> At night, NSS was roaring in on 16 kc clear as a bell! while 500 Kc
> was "roaring" with atmospherics and none but the nearest ships could
> be heard.
> General radio propagation back then was overall excellent but about
> 1962 propagation began to become erratic on 80 and 75 hamming.
> I was not active on the other bands.
> It has not been the same as it was before about 1962.
> FWIW & good luck,
>
> Ken   N5CM
>
> ----- Original Message ----- 
> From: "Al Klase" <al at ar88.net>
> To: <boatanchors at mailman.qth.net>
> Sent: Friday, July 10, 2009 1:00 PM
> Subject: Re: [Boatanchors] Available Tube VLF Rcvrs
>
>
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