The input is licensed. "davefirelt" above said there wasn't an input license he could locate. It's a mobile input frequency so it will appear as MO on an FCC license, not as an FB2, which would be the output side. i just looked at the FCC database and the input frequency is there, listed as MO. Whether they changed the output station class to FB2 or not I don't know, however the input has been licensed to Rock for awhile and it was reserved for this purpose.