A very interesting thought- is there any chance this was done with WLW at 500KW during WW2?  I think the last full power transmission was during the war for Pres. Roosevelt to address the Germans. I know he intervened with the FCC to keep the 500KW transmissions going after the "experimental" period.

   Bruce Gentry, KA2IVY

On 4/19/23 19:22, steve bennett via GreenKeys wrote:
Ever heard of this?
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