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Author Topic: UNID RTTY transmission on ~3852 kHz - 00.30z - 20th of July 2012  (Read 1374 times)

Offline ulx2

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UNID RTTY (75/850) transmission was received on ~3852 kHz at 00.30z on 20.07.2012 with SINPO=54444:

Such strings have been transmitted continuously:
...
..........//OSN1I(0)/OSN2I(0)/OSN3I(0)/OSN4I(0)/OSN5I(0)/OSN6I(0)//

..........//OSN1I(0)/OSN2I(0)/OSN3I(0)/OSN4I(0)/OSN5I(0)/OSN6I(0)//

..........//OSN1I(0)/OSN2I(0)/OSN3I(0)/OSN4I(0)/OSN5I(0)/OSN6I(0)//

...

Each 2-3 minutes such Stanag 4285-style(?) message:

LEGEND:

I(N) IDLE

B BUSY

BQ BUSY (ARQ)

U UNREADABLE

K TRANSMIT

M REPEAT

N(01-99) RETRANSMIT

AS WAIT

R RECEIVED

C(2-16) CHECK



And then again marker(?) strings as above.
« Last Edit: July 20, 2012, 0139 UTC by ulx2 »
LOC: Kyiv, Ukraine
RX1: Degen DE-1103 portable
RX2: Xhdata D-808 portable
RX3: Airspy Mini SDR + Spyverter
ANT1: 80 mb dipole
ANT2: Long wire (10 meters)
ANT3: Homemade M0AYF active loop
ACC: Homemade passive preselector & phasing device

https://udxb.blogspot.com/

Offline Ary-B

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Alexandr,

That is te Belgian navy in Zeebrugge

73, Ary

Offline ulx2

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Thank you very much Ary!
LOC: Kyiv, Ukraine
RX1: Degen DE-1103 portable
RX2: Xhdata D-808 portable
RX3: Airspy Mini SDR + Spyverter
ANT1: 80 mb dipole
ANT2: Long wire (10 meters)
ANT3: Homemade M0AYF active loop
ACC: Homemade passive preselector & phasing device

https://udxb.blogspot.com/