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Author Topic: UNID signal 6946 kHz USB 0000z 8/11/2017  (Read 248 times)
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« on: August 11, 2017, 1836 UTC »

I received this signal starting 0000z 8/11/2017 in Dayton, OH. Signal was present for several hours, in fact I heard it going two hours later.

Received on a County Comm GP-5 SSB, so when I changed the tuned frequency or BFO I noticed a change in tone. The attached spectrum shows the audio I received when tuned to 6946 kHz.

Signal sounded like a drum at first and so I thought it might be a pirate station, but this was all I heard over the several hours. (spectrum and audio https://youtu.be/pU2ZwallFRE)


* unidentifiedSignal.png (28.67 KB, 830x628 - viewed 45 times.)
DX Legend
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« Reply #1 on: August 11, 2017, 1906 UTC »

This is Link-11. It shows up here from time to time. Presumably the US military.

Chris Smolinski
Westminster, MD
eQSLs appreciated! Send to: csmolinski@blackcatsystems.com
JRC-NRD 545 / RF Space netSDR / 670 ft horizontal loop / 500 ft beverage / 43mb sloping folded dipole
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« Reply #2 on: August 11, 2017, 1910 UTC »

Oh man, that was fast! Awesome!!! Yep, I'm very close to Wright Patterson AFB. And it just so happens that Open Skies is in town.....

Thank you!
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