jhc2010 said:Are stations allowed to increase signal strength for high school sports broadcasts? I thought I read this somewhere once.
markbohach said:jhc2010 said:Are stations allowed to increase signal strength for high school sports broadcasts? I thought I read this somewhere once.
This is often referred to as the "Friday night remote control failure" when the transmitter remote control mysteriously fails to lower the power at sunset.
Illegal as hell- yes.
Does it happen- yes.
w9wi said:It seems to be widely believed, (and widely practiced) but no.
FCC regulation 73.1250 allows AM stations to use daytime facilities at night to broadcast emergency information. I've heard some cite this regulation as authority to do so for football games. Thing is, if you actually *read* 73.1250, you note that it states "...when necessary to the safety of life and property, in dangerous conditions..." -- and that "All operation under this paragraph must be conducted on a noncommercial basis.". It also requires a report be sent to the FCC after such operation, explaining why daytime facilities were used and certifying the operation was noncommercial. (I think you can reasonably assume these Friday Night Football Exception stations are not filing that report :)
To pick nits, I've never heard of a station *increasing* power for high-school sports. However, the vast majority of AM stations are required to *reduce* their signal at sunset; it is quite common for them to "forget" to do so when they have a football game.
Broadway Bill said:I can recall one of my first weekend board op jobs. The evening announcer was showing me the ropes. When it came time for the meter readings, I was told "it says we are overmodulating, but we aren't - just write in that we are at 99-100%."
It was basketball tournament time.
DaveWilliams said:I worked at a station that was 50 watts at night with a very tight 3 tower directional. On football nights,t he manager/owner would make me leave the transmitter at 1000 watts (normal day power) and then pull a jumper out of one of the towers to 'adjust' the pattern so you could hear the station where they were doing the game (which was normally in a null where you could barely hear it normally). He got away with this for years! I put a letter in the public file that I wasn't responsible if anyone came in and asked about it.
markbohach said:This is often referred to as the "Friday night remote control failure" when the transmitter remote control mysteriously fails to lower the power at sunset.