On Fri, 22 Oct 2004 17:17:13 -0400, wrote:



Again, the VK1OD B-P-L Interference Evaluation Tool is on the web at
www.vk1od.net/bpl. (WIA News)

It appears as if an S9 interference signal would be a common
occurrence if BPL was present in your neighborhood.

According to the calculator BPL only needs to be within 5
miles to be discernible.