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Author Topic: UNID 6933 AM 2050 AM 7 May 2019  (Read 105 times)

Offline R4002

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UNID 6933 AM 2050 AM 7 May 2019
« on: May 07, 2019, 2050 UTC »
UNID pirate station 6933 kHz 6.933 MHz May 7th, 2019 - NOAA weather radio broadcast. 

NOAA Weather Radio rebroadcast at 2050 UTC tune-in.  SIO 555, very strong signal on the COMMSIGMA KiwiSDR on the CT/MA border.  S8 signal

Worchester, MA and Western Massachusetts weather forecast at 2053 UTC.  Strong 60 Hz (and harmonics) hum noted on signal.  Strong modulation.

QRM from swooshing VFO and UNID voice on/near the frequency around 2100-2105 UTC

At 2107 UTC the audio dropped out but the carrier stayed...audio back up at 2108 UTC (QRM appears to have disappeared)

Off some point between 2109 and 2110 UTC...
« Last Edit: May 07, 2019, 2111 UTC by R4002 »
U.S. East Coast, various HF/VHF/UHF radios/scanners/receivers

Offline radiogaga

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Re: UNID 6933 AM 2050 AM 7 May 2019
« Reply #1 on: May 07, 2019, 2255 UTC »
was listening to this also via sigma sdr, very interesting...