Hopefully someone can fill in the blanks on this one. I remember past applications from the station to add nighttime service with 1,000 watts, supposedly by constructing a second tower. Unless I'm mistaken KCTA has an unusual authorization to sign on with full power of 50,000 watts at the WBZ Boston site sunrise time. Now if that's correct, I'd conclude that it would supplant their pre-sunrise authority to sign on at 6:00 AM with 217 to 245 watts, depending on the time of the year. They also have post-sunset authority with those same power levels, allowing them to operate for two hours past sunset, varying from 7:30 PM in November and December to as late as 10:30 PM in June and July.
So the questions are: do they take advantage of the morning hours full-power clause? Do they operate under the post-sunset authority or sign off at Corpus Christi sunset? Finally, did the FCC dismiss all the applications for nighttime operation strictly because of technical flaws, or in the case of the last one in 1999, did KCTA simply fail to pursue it?
So the questions are: do they take advantage of the morning hours full-power clause? Do they operate under the post-sunset authority or sign off at Corpus Christi sunset? Finally, did the FCC dismiss all the applications for nighttime operation strictly because of technical flaws, or in the case of the last one in 1999, did KCTA simply fail to pursue it?