Re: Topband: Unknown Pulse Signal Wiping out 1900-1925 kHz

[Roger D Johnson <n1rj@roadrunner.com>]

The lowest frequency for the Seasonde (long range) is 4.8 MHz. Is this what 
we're
hearing???

73, Roger


On 12/9/2014 9:23 AM, Mike Waters wrote:
> 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
> Jersey.
>
> That's all I had time to look at on that site. There may be other useful
> info there.
>
> 73, Mike
> www.w0btu.com
>
> On Mon, Dec 8, 2014 at 10:00 PM, Doug Grant<dougk1dg@gmail.com>  wrote:
>
> > This site shows how Codar systems work
> > http://www.ims.uaf.edu/hfradar/how_it_works/
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