ai4i said:
We do not think you understood our point.
Again, forget about classes (C, C0, C1, C2, etc) below 92 MHz. They mean nothing.
The rules are completely different from the commercial part of the band.
That is correct. In the 88.1 to 91.9 FM band, stations are assigned, granted and licensed based on whatever power level and antenna height a station may be able to wedge, or shoe-horn in, without causing interference to another station. Ex: if 89.1 can operate at 51kw at 500 feet without causing interference to another station, it will be classified as a C1 simply because it is operating with more that 50kw. This does not, however, automatically allow 89.1 to upgrade to maximum C1 status with 100kw at 981 feet (unless 100kw at 981 feet will work without causing interference to another station) as would be the case in the commercial band where a station is protected to its full class maximum even if said station is operating below said class maximum authorized power levels.