Mark, it was YT1NT who had a 100 kW MF
BCI station 3 miles away. If you click on this link
and then "Thread" at the top right, there are several
posts on BCI overload under the same Subject
(which has nothing to do with BCI by the way!)
http://lists.contesting.com/archives/html/TenTec/2004-09/msg00145.html
73, Bill W4ZV