Topband: Unknown Pulse Signal Wiping out 1900-1925 kHz
dscribner at myfairpoint.net
Tue Dec 9 10:35:32 EST 2014
There's one shown on Marthas Vineyard, an island off the Massachusetts coast
and Chebogue, Nova Scotia.
Doug - K1ZO
----- Original Message -----
From: "Mike Waters" <mikewate at gmail.com>
To: <topband at contesting.com>
Sent: Tuesday, December 09, 2014 9:23 AM
Subject: Re: Topband: Unknown Pulse Signal Wiping out 1900-1925 kHz
>I found something interesting on http://www.codar.com . Take a look at the
> changing graphic on the main page, which shows different places in the
> world where these are installed.
> You need to watch it awhile, because every so often a new location appears
> in the sequence. Among other locations, I saw Alaska, California, and New
> That's all I had time to look at on that site. There may be other useful
> info there.
> 73, Mike
> On Mon, Dec 8, 2014 at 10:00 PM, Doug Grant <dougk1dg at gmail.com> wrote:
>> This site shows how Codar systems work
> Topband Reflector Archives - http://www.contesting.com/_topband
More information about the Topband