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Author Topic: Polish F11 number station FSK decode at 7837 kHz (two transmissions)  (Read 1340 times)
Strange Beacons
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« on: May 15, 2017, 0530 UTC »

Polish F11 number station FSK decode at 7837 kHz (two transmissions).

Both transmissions occurred at the same frequency, 10 minutes apart. This was decoded using the Rivet b88 decoder, set on the FSK raw mode at 100 baud with a shift of 625 kHz.

Video HERE.
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Ary-B
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« Reply #1 on: June 05, 2017, 1934 UTC »

This is what was actually sent: 0446 0446 0446 0446 0446 00000 00000 00000 00000 00000 00000 00000 00000 00000 00000

Ary
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Strange Beacons
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« Reply #2 on: June 06, 2017, 0133 UTC »

This is what was actually sent: 0446 0446 0446 0446 0446 00000 00000 00000 00000 00000 00000 00000 00000 00000 00000

Ary

I've been wondering, is the decode that I made in my video in binary code? And if yes, is your post above a translation of the binary code?

Curt
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Ary-B
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« Reply #3 on: June 06, 2017, 0420 UTC »

The transmissions are in FSK 100Bd/620Hz shift. I decoded it myself on the 15th

Ary
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Strange Beacons
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« Reply #4 on: June 06, 2017, 1518 UTC »

The transmissions are in FSK 100Bd/620Hz shift. I decoded it myself on the 15th

Ary

So my settings were incorrect...

Thanks.
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