Strange beeping?

Post by **xenomorph** » 25 Mar 2014, 22:31

Was listening to 80m amateur band lsb on 3531.65 & 3535.10 kHz on a websdr when suddenly this beeping started: Download It's just continuous now. Anyone know what it is? Just curious as I was listening to some weak transmissions before it started.

Post by **marcusabacus** » 26 Mar 2014, 14:02

Looks like a beacon in Germany....

http://qrg.globaltuners.com/?q=3.5&s=1

Post by **Tinman** » 27 Mar 2014, 05:25

I can't remember the name of it off the top of my head but the noise you heard is actually a military data mode.

Dave

Post by **xenomorph** » 27 Mar 2014, 10:08

Tinman wrote:I can't remember the name of it off the top of my head but the noise you heard is actually a military data mode.

Dave

Interesting! Seems to have disapeared now.

Post by **Tinman** » 27 Mar 2014, 12:08

It can pop up in various places depending on what bands they were using.

Caught it this morning in and got a recording.

Dave

Post by **xenomorph** » 27 Mar 2014, 12:55

What's the purpose of this data mode?

Post by **Tinman** » 27 Mar 2014, 15:12

Found some info on it link here

Dave

Strange beeping?

Strange beeping?

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