This is a question about AM radio reception in my car. I currently live two states away from where I grew up, and every now and then I drive back for a visit. When I start getting close, I try to tune in to my hometown public radio station, 910 AM. It seems like I can never get good reception until I'm just 20 or 30 miles out. When I leave my hometown again, though, having tuned into the station in town, I get good clear reception for nearly 200 miles. Why does this happen?
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posted by thirteenkiller
on Sep 4, 2007 -
15 answers