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FM translator feeding AM Transmitter With an Out of Town Signal

This morning before sunrise.

On 1030 AM I was hearing WSPY-FM from Plano, IL. Very distorted bad sounding audio. From about 55 miles to the south-southwest.

1030 is WNVR. Their stick is about two miles to my northwest. 107.1 is WNVR's translator....about three miles to my northeast.

The only thing I could think of is that the translator feeds the AM transmitter, but the translator for some reason was off the air. If the feed from the translator involved a directional outdoor antenna, it would have been aimed more or less perpendicular to WSPY. Perhaps that explains the badly distorted audio.

Maybe also worth noting is that WNVR has a CP to upgrade their AM facility. Adding two towers for a total of six. Day power going from 10KW to 25KW, Night goes from 120 watts to 150 (with a slightly less severe null towards WBZ). I'm not sure where they are (if anywhere) in the process. Or if the upgrade might have anything to do with what I was hearing.

As for WSPY-FM, they do pretty well for a standard-issue class A FM. Before the translator came on, They were pretty reliable for me around town on a good car radio.

So there you have it. Any thoughts?
 
I don't know that it's supposed to work that way, but probably nothing to stop it.

K-Love used to have quite a daisy chain going in Springfield, Ohio. They added a translator on 96.7 which was first adjacent to their "main" station on 96.9. Obviously they couldn't use the 96.9 air signal, so that translator picked 96.9 up off ANOTHER translator on 107.1. Tropo could find either Lexington's 96.9 or suburban Columbus' 107.1 on all of the K-Love translators
 
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