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Author Topic: 7285 AM kHz. - new pirate with super signal?  (Read 1261 times)

Offline Ron - Calif.

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7285 AM kHz. - new pirate with super signal?
« on: April 10, 2023, 1015 UTC »
INDONESIA. 7289.93, RRI Nabire, 0805 till cut off at 0859* UT, April 10. Tuned in to do my usual monitoring
of RRI, but for the first time ever, had strong off frequency QRM. Tuned down to 7285 to hear an extremely
strong station; RRI only heard when UNID went silent; mostly just announcers (due to Ramadan) and some
music; very poor to poor.

UNID. 7285 AM, assume a pirate? Transmitter on and off; played non-stop rock songs; never heard any
announcer; very strong signal on April 10.

0805-0808* UT; *0810-0813*; *0821-0828*; *0829* test tone; did not return till *0850-0852*; *0853-0858*.
My audio - https://app.box.com/s/4l4pug5oudzvof0x2bv0u9be1sr2ouxl .

Ron
Asilomar State Beach, Calif. (near Monterey)
Etón E1, external antenna: 100 ft. long wire
« Last Edit: April 10, 2023, 1745 UTC by Ron - Calif. »

Offline Pigmeat

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Re: 7285 AM kHz. - new pirate with super signal?
« Reply #1 on: April 10, 2023, 1038 UTC »
That's the center of 40 meter AM window. It's more likely a ham fooling around. Those scamps do that from time to time.

Offline Route66Fan

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Re: 7285 AM kHz. - new pirate with super signal?
« Reply #2 on: April 10, 2023, 1041 UTC »
I heard them as well, in Carrollton, MO, around 1035 UTC off air & back on at 10:40 UTC. Signal is about S7-8.

Offline Route66Fan

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Re: 7285 AM kHz. - new pirate with super signal?
« Reply #3 on: April 10, 2023, 1045 UTC »
Off again at 1045 UTC.

Offline Pigmeat

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Re: 7285 AM kHz. - new pirate with super signal?
« Reply #4 on: April 10, 2023, 1058 UTC »
That would have been about the time 40 meter band opens up E-W. I used to hunt East and S.E. Asian dx in that range and would get interrupted by Ham's hollering "CQ".

Offline Route66Fan

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Re: 7285 AM kHz. - new pirate with super signal?
« Reply #5 on: April 10, 2023, 1100 UTC »
Back on at 1055 UTC with interference from hams on 7284khz LSB, in Carrollton, MO.

Offline Pigmeat

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Re: 7285 AM kHz. - new pirate with super signal?
« Reply #6 on: April 10, 2023, 1243 UTC »
That will have the AM boys in a tizzy. 7285 is the sacred frequency.

Offline MDK2

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Re: 7285 AM kHz. - new pirate with super signal?
« Reply #7 on: April 10, 2023, 1620 UTC »
Back on at 1055 UTC with interference from hams on 7284khz LSB, in Carrollton, MO.

Technically speaking, this broadcast is interfering with the hams, not the other way around, unless it's a licensed broadcast from regions 1 or 3. Judging from the reports, it's not.
Denver, CO.
SDRPlay RSPdx & RSP2pro, Airspy Discovery HF+, Icom IC-7100, Grundig Satellit 750, Realistic DX-300, Tecsun PL-600.
MLA-30 active loop, G5RV dipole.
eQSLs appreciated wickerjennie at gmail

Offline Ron - Calif.

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Re: 7285 AM kHz. - new pirate with super signal?
« Reply #8 on: April 10, 2023, 1739 UTC »
Thanks to info posted at WORiog by Lucas Bandura.

Reception of "Hambone Radio 7285 AM 0548 UTC 29 MAR 2023" - https://www.youtube.com/watch?app=desktop&v=-g9eusTcItY .

Offline Pigmeat

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Re: 7285 AM kHz. - new pirate with super signal?
« Reply #9 on: April 22, 2023, 2224 UTC »
Another illustrious relative enters the game.