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Author Topic: Probably not a mystery, but is it just me?  (Read 634 times)

Offline Erik Mattson

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Probably not a mystery, but is it just me?
« on: December 12, 2024, 2101 UTC »
Anyone else have this thing at 6912 or so?  Or is it just QRM I need to sort out...? It's always there and doesn't seem to change in strength. Lots of weird stuff around these days, just wanted to make sure.

« Last Edit: December 12, 2024, 2105 UTC by Erik Mattson »
~Really Something Other Than Else~
QTH: Dundalk, Maryland, USA
RSPdx, EFHW (N/S-ish), 60' dipole (NE/SW)
heyitserikmattson@gmail.com

Offline Nomadiq

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Re: Probably not a mystery, but is it just me?
« Reply #1 on: December 12, 2024, 2103 UTC »
Not seen here in Boston area.
QTH: Boston Northern Suburbs
Radios: web-888 SDR, Icom R75, Airspy HF+ Discovery, ICOM IC-7410, Yeasu FT-817
Antennas: EndFed Random Wire, Philips head screw driver jammed into the center socket
eQSLs: k6aus@arrl.net

Offline Gr0undPlan3

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Re: Probably not a mystery, but is it just me?
« Reply #2 on: December 13, 2024, 0115 UTC »
Hear a signal at 6912 kHz USB in OH, 0116 UTC. N and S Beverages and vertical. Can also hear it on the HFU SDR.

May or may not be the same thing but sounds like STANAG? About 2-3 Hz wide? Recording posted.

https://gr0undplan3.staushbrews.com/HFU/241213_0646_6912.wav

« Last Edit: December 13, 2024, 0215 UTC by Gr0undPlan3 »
WA8185SWL || qrzcq.com || eQSL.cc
QTH: Westerville, Ohio

Offline Erik Mattson

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Re: Probably not a mystery, but is it just me?
« Reply #3 on: December 17, 2024, 0258 UTC »
A little more distinct tonight...
6912ish 0247utc 17 DEC 2024
~Really Something Other Than Else~
QTH: Dundalk, Maryland, USA
RSPdx, EFHW (N/S-ish), 60' dipole (NE/SW)
heyitserikmattson@gmail.com

 

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