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Re: [IRCA] [NRC-AM] 1500khz someone with very noisy sidebands
- Subject: Re: [IRCA] [NRC-AM] 1500khz someone with very noisy sidebands
- From: "Stewart, Joseph R" <RandyStewart@xxxxxxxxxxxxxxxxx>
- Date: Thu, 4 Feb 2016 13:53:29 -0600
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- Thread-topic: [NRC-AM] [IRCA] 1500khz someone with very noisy sidebands
If you're hearing "warbling," then it's highly likely to be a Cuban transmitter... this sort of thing has been noted off and on for years on various frequencies.
Randy Stewart
Arts Producer
KSMU
901 S. National
Springfield MO 65897
-----Original Message-----
From: am-bounces@xxxxxxxxxxx [mailto:am-bounces@xxxxxxxxxxx] On Behalf Of Les Rayburn
Sent: Thursday, February 04, 2016 11:15 AM
To: IRCA Radio List - irca@hard-core-dx_com
Cc: National Radio Club NRC am@nrcdxas_org
Subject: Re: [NRC-AM] [IRCA] 1500khz someone with very noisy sidebands
Brett,
That is nearly exactly what Iâm hearing here near Birmingham. The warble part is much stronger here, literally dominating the channel at times. At first, I too thought it might be local interference or QRM but after a few times listening to it, I can tell you that is not the case.
Itâs only audible via skywave, and seems to follow the gray line in terms of signal strength. While itâs audible well into the night (I checked against just after midnight last evening and it was still there) itâs much stronger around SSS.
Iâd guess somewhere in the Caribbean or Eastern US time zone (at most).
Les Rayburn, N1LF
Marlene, AL
EM63nf
Member WTFDA, IRCA, NRC. Former CPC Chairman for NRC & IRCA.
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