Tom Wells said:I dxed my own station in 1991. When I was a SW pirate that year, I listened twice in Nashville while a friend went over to my apartment in Chicago and fired up the 1930's homebrew monster. One time on a super-cheapie pocket analog SW with just the whip antenna, another time at a friend's house on his Collins R390A. That was 100w at 500 miles. I was very pleased with the signal, as Nashville was off the dead end of the antenna.
'Course 500 miles isn't really dx on 40 meters, but it was sure fun hearing my pea-shooter AM sounding "big" if not powerful.
I also remember hearing other 7415 AMs back then, but don't remember any well except KXKVI , which was stunning in signal strength,
production, and polish. It was like a live-remote big band broadcast, very well done.
Interesting, I remember the 7415 khz days very well and was an active pirate DXer back then. There's probably a good chance I logged your station, and if so, probably still have a recording of the catch. BTW, I'm listening to the pirate "Red Mercury Lab" as I type this on 6925 khz upper-sideband airing a tribute to Johnny Cash.