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Author Topic: WFSI 1720 AM harmonic 1100 UTC 19 Jan 2020  (Read 1753 times)

ChrisSmolinski

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WFSI 1720 AM harmonic 1100 UTC 19 Jan 2020
« on: January 19, 2020, 1459 UTC »
Not sure what this is on 1720 kHz... I notice it appearing every morning right around 1100 UTC, weekdays and weekends. Pirate? An obvious carrier, but too weak for any audio. The trace around 1719.993 kHz

Thanks to Kilokat7 - this is likely the second harmonic of local WFSI 860 switching from night to day power levels.

« Last Edit: January 19, 2020, 1511 UTC by ChrisSmolinski »
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Chris Smolinski
Westminster, MD
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