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Author Topic: UNID 7490 khz AM 1612 UTC Sep 21 2017  (Read 1727 times)

Offline Fred Smith

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UNID 7490 khz AM 1612 UTC Sep 21 2017
« on: September 21, 2017, 1617 UTC »
UNID strong signal on 7490 playing music abruptly cut off at 1614.

I know this is a WBCQ freq. but I pretty sure this was not BCQ.

Anyone else catch that?

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Offline TheRelayStation

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Re: UNID 7490 khz AM 1612 UTC Sep 21 2017
« Reply #1 on: September 21, 2017, 1813 UTC »
one way to tell if it was WBCQ, they are always a few hundred Hz off frequency and their audio bandwidth exceeds the "normal" 5Khz like most other SWBC stations, going typically to 6.5Khz.
they are also known for intermittent transmissions on both 7490 & 5130 for testing/calibration reasons.
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Offline MDK2

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Re: UNID 7490 khz AM 1612 UTC Sep 21 2017
« Reply #2 on: September 21, 2017, 2227 UTC »
WWCR has this frequency 1200-1500, but I've copied them at other times, including times when WBCQ was on the air.
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