Ray, I've heard rumors they only run 15 watts of carrier? For the past couple of weeks I've been able to hear them nightly on the Kiwi and antenna combos on Old Man Smolinski's farm.
Don't trust the rumors... Or maybe, don't think that this TX is a conventional site. After months of looking at the received signal, and minding about that, I think this station is not using any kind of horizontal dipole or other antenna useful for NVIS. Indy Radio is never reported as strong in Europe, often many European DXers can't even log it !
Remember the amateur DXpeditions with vertical antennas on a beach, just to send the best signal at very low angles above salt water. With such a place, the output power is not a problem. About how to have salt water all around you, I leave that to your commonsense.... the problem being to get the web stream on a very remote 'site'.