On Fri, 07 Jul 2006 13:11:41 GMT, Doug Smith W9WI
wrote:


On a number of occasions, stations have run their IBOC all night. In
most cases this seems to involve major stations operated by major groups
such as Clear Channel. As much as some people may dislike Clear
Channel, they are not known for violating FCC technical regulations. [0]
I suppose in one or two cases there's been a simple mistake or failure
of a timer, but I have to think in most cases these stations have some
kind of temporary authority from the FCC for testing purposes.

You can do whatever you want between Midnight and 4 AM, as long as you
don't run paid.