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Loggings => Utility => Topic started by: flexoman61 on November 08, 2015, 1415 UTC

Title: RTTY? 6485 USB 1409 UTC 11/8/15
Post by: flexoman61 on November 08, 2015, 1415 UTC

Can anyone ID this? Is this RTTY?
Can it be decoded with FLDIGI. I'm decoding in RTTY-75w
but seems like random characters or encrypted.

Also 16122ish kHz usb.

Thnx

Title: Re: RTTY? 6485 USB 1409 UTC 11/8/15
Post by: Token on November 08, 2015, 1554 UTC

This is STANAG 4481 FSK.  It is encrypted.  Although this is what is traditionally called RTTY, these days it is just another data mode and no radio teletype is involved.

http://www.hfunderground.com/wiki/Signal_Identification#FSK_Modes

T!