Two more positilons up the dial this week, and we stop at 1110. What have all of you been hearing there lately?
Here northwest of Chicago during the daytine, its a good signal from local WMBI. At 4,2KW as a daytimer, WMBI isn't as strong here as the 50KW blowtorches, but it's still potent enough to block out anything else that might otherwise come wafting in during "critical hours".
At night with WMBI off, the channel becomes pretty much open due this location being in the nulls of both KFAB and WBT. KFAB is by far, the more frequent visitor of the two, but it's far from reliable. The best time for WBT is sunrise when they go to day pattern before WMBI signs on. At sunset, KFAB frequently takes over after WMBI signoff for a while before going to night pattern.
Before they left the channel about 10-15 years ago, CKTY from Sarnia, Ontario actually had been the most frequent nighttime visitor. They may have been "cheating" to send any significant signal in my direction. But I think the more likely explanation was simply that they weren't maintaining their authorized night pattern, given that they were planning to go dark.
Here northwest of Chicago during the daytine, its a good signal from local WMBI. At 4,2KW as a daytimer, WMBI isn't as strong here as the 50KW blowtorches, but it's still potent enough to block out anything else that might otherwise come wafting in during "critical hours".
At night with WMBI off, the channel becomes pretty much open due this location being in the nulls of both KFAB and WBT. KFAB is by far, the more frequent visitor of the two, but it's far from reliable. The best time for WBT is sunrise when they go to day pattern before WMBI signs on. At sunset, KFAB frequently takes over after WMBI signoff for a while before going to night pattern.
Before they left the channel about 10-15 years ago, CKTY from Sarnia, Ontario actually had been the most frequent nighttime visitor. They may have been "cheating" to send any significant signal in my direction. But I think the more likely explanation was simply that they weren't maintaining their authorized night pattern, given that they were planning to go dark.
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