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Author Topic: 17425 UNID wide band DIGI signal 22:30 UTC DEC 4 2022  (Read 1190 times)

Offline UtilitySeattle

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17425 UNID wide band DIGI signal 22:30 UTC DEC 4 2022
« on: December 04, 2022, 2246 UTC »
4k Wide. Can't seem to find something that looks like it on the wiki. Have a look and listen. Wonder if it's the HFT again.

https://prnt.sc/6aYWAgIsYRyn

https://voca.ro/16hifEaQ4Vse
SDRPlay RSP-2 pro  G5RV Snohomish County Washington USA CN87

Offline Token

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Re: 17425 UNID wide band DIGI signal 22:30 UTC DEC 4 2022
« Reply #1 on: December 05, 2022, 2217 UTC »
If you search this forum or my YouTube channel for "MFSK Oddity" you will find discussions on this signal.  This is a signal I call the MFSK Oddity in my logs, it has been active for a couple years+ on a variety of frequencies.  It has several different widths, speeds, and formats.

Short story is, I am almost certain it is HFT, specifically a company called 10Band LLC with a couple of different experimental callsigns / licenses.

T!
T!
Mojave Desert, California USA

Offline Pigmeat

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Re: 17425 UNID wide band DIGI signal 22:30 UTC DEC 4 2022
« Reply #2 on: December 06, 2022, 0547 UTC »
When Clinton was in office, this was one of the frequencies used when the First Lady was in flight.

Offline UtilitySeattle

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Re: 17425 UNID wide band DIGI signal 22:30 UTC DEC 4 2022
« Reply #3 on: December 07, 2022, 2219 UTC »
If you search this forum or my YouTube channel for "MFSK Oddity" you will find discussions on this signal.  This is a signal I call the MFSK Oddity in my logs, it has been active for a couple years+ on a variety of frequencies.  It has several different widths, speeds, and formats.

Short story is, I am almost certain it is HFT, specifically a company called 10Band LLC with a couple of different experimental callsigns / licenses.

T!

I really do need to check out your YT channel before asking on the forum  :) I do enjoy your regular uploads. If no one said it lately you are a true treasure of the hobby.
SDRPlay RSP-2 pro  G5RV Snohomish County Washington USA CN87

Offline UtilitySeattle

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Re: 17425 UNID wide band DIGI signal 22:30 UTC DEC 4 2022
« Reply #4 on: December 07, 2022, 2219 UTC »
When Clinton was in office, this was one of the frequencies used when the First Lady was in flight.

That's one I didn't know! History is cool.
SDRPlay RSP-2 pro  G5RV Snohomish County Washington USA CN87

 

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