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Author Topic: UNID 6290 AM 1436 UTC 23 DEC 2023  (Read 218 times)

Offline europirate

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UNID 6290 AM 1436 UTC 23 DEC 2023
« on: December 23, 2023, 1438 UTC »
SIO 121

1436 Faint music - using narrow AM to avoid WMR sidebands

Continous classic rock music

1611 Under the bridge / Red Hot Chilli Peppers
1614 Bohemian Rhapsody / Queen
« Last Edit: December 23, 2023, 1615 UTC by europirate »
JRC NRD-515 & NRD-545
SDRplay RSPdx
Various wire antennas ... Global AT-1000 ATU
Shazam is the DXer's friend!

Offline TRI International

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UNID 6290 AM 1534 UTC 23 Dec 2023
« Reply #1 on: December 23, 2023, 1536 UTC »
1534 UTC song "Should I stay or should I go"


S - 5 to 7 with moderate fading via  University of Twente web sdr.

Audio: https://voca.ro/1gu1XKFeMIaA
« Last Edit: December 23, 2023, 1541 UTC by TRI International »
We need another card to shut out the draught HW ABT URS?
Use Shazam app. to ID songs, listening direct Airspray RTL SDR , Ham It UP Plus connected to 2 V shape long wires  40ft. high with a MFJ 941C Antenna tuner
QSL to trlinternational@yahoo.com or  trlinternational@protonmail.com

Offline Ray Lalleu

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Re: UNID 6290 AM 1534 UTC 23 Dec 2023
« Reply #2 on: December 23, 2023, 1655 UTC »
on 6290 via SDR
1654 music
more checks
1822 music
« Last Edit: December 23, 2023, 1823 UTC by Ray Lalleu »
D/E/F/G/It/Sp : Dutch/English/French/German/Italian/Spanish
+/- : about 0.02 offset, ++/-- 0.03/0.04 offset
Balanced wire antennas, wire lines and ATU
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