[Spooks] Ditter Network back

[Mike Tibor]

When you say like a dit, do you literally mean a short tone?  Or more like 
a burst of static-like noise?

Lately I've been hearing relatively strong static-like noise bursts at 
regular intervals, but I think it's probably just some kind of noise.

Mike


On Fri, 22 Mar 2013, Chris Smolinski wrote:

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> A quick burst of RF, like a CW "dit". Ditters send these, repeating every few seconds. They may be for propagation measurement, the exact purpose is unknown.
>
> On Mar 22, 2013, at 12:52 PM, Ernie Rice wrote:
>
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>> What's a ditter?
>>
>> Ernie
>>
>> Sent from my iPhone
>>
>> On Mar 22, 2013, at 12:34, Chris Smolinski <csmolinski at blackcatsystems.com> wrote:
>>
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>>> I'm observing ditters on these frequencies so far (still checking for more), with about a 3 second period:
>>> 10670
>>> 10830
>>> 10990
>>> 11150
>>> 11830
>>>
>>> Chris Smolinski
>>> Westminster, MD USA
>>>
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>
> Chris Smolinski
> Black Cat Systems
> http://www.blackcatsystems.com
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>
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