from the operators-are-standing-by dept.
PreacherTom writes "In the ongoing radio wars, one only has to listen to 20 seconds of Howard Stern's language to know that the lack of regulation gives satellite radio a distinct advantage. Of all the challengers, it seems that NPR has finally found a weakness in XM, which supplements its satellite coverage with earth-bound transmitters. A recent test found that 19 of these transmitters were unlicensed and another 221 exceeded their authorized power level, giving NPR an opening to press with an apparently sympathetic FCC. It certainly doesn't help that XM's own filings support their case."