How can you determine if an FM translator is "bound" to its AM station?
"Drill down" is a good analogy for making sense of the convoluted FCC rules, that seem to get more convoluted as years go by. "Drilling down through solid rock" might be an even more appropriate analogy.You have to drill down into the history of the translator, how it was acquired (new, 250 mile movein, etc) . I know some licenses are only tied for five years to the primary AM... Once the term is complete they switch the source to an HDx channel and killoff the AM. fccdata.org is good for those kind of xltr research questions.
Yep, it's a BNPFT-2018. Do you think the FCC will eventually let station owners separate those translators from the AM? Perpetuity seems like a awful long time...The easiest way to tell is to look at the file number of the original construction permit at FCCdata.org
If it begins with BNPFT-2017 or BNPFT-2018, then it is an Auction 99/100 translator.
All translators in those filing windows are bound to their AM station.
For those from prior windows, check the authorization document on their station license for a condition. For those stations (not the 2017/2018 stations), the condition is only valid for four years from the date the license to cover application was granted (and there was no silent periods during those four years).
No. These are permanent marriages. The applicants knew this when they went in. I support it this way.Yep, it's a BNPFT-2018. Do you think the FCC will eventually let station owners separate those translators from the AM? Perpetuity seems like a awful long time...
I don't see anything specific on this, but I only did a cursory check.If the parent AM is off the air, how long is the translator allowed to remain on the air?
In the rules it sounds as if when the AM is down the FM needs to go down as well except for daytime AMs where the translator is allowed on at night so long as the AM was operating within the previous 24 hours.
Do if have this right or is there a grace period to allow for maintenance or repair of the AM?
I don't see anything specific on this, but I only did a cursory check.
Logic says that the FCC would not want a market deprived of a service if the AM were off the air due to a catastrophic failure of the transmission gear: fire, lightening strike, internal circuit failure in a transmitter where spares are no longer made, etc. I think that a case where the AM is just "turned off" to save costs would result in FCC action.
I wonder what would be the decision if an AM lost its site, and filed to stay on with the FM while moving the AM. That could take many, many months unless they moved with a temporary antenna and low power.
I would have called again to a different person. Depriving the market of a service after a storm is a classic "cutting off the nose to spite the face" move.A louisana AM had its tower crumpled by a storm a year ago, it had a translator that they couldve moved and gotten back on the air quick... they wanted to file an STA to keep the fm translator on while they worked furiously to get the AM on with a long wire, but it would take a day or three.
Fcc told them no, and the translator had to go off.
I personally had this conversation with the cluster OM over Facebook.
Exactly. A lot depends on who one talks with, and following procedures, at the Commission.I would have called again to a different person. Depriving the market of a service after a storm is a classic "cutting off the nose to spite the face" move.
There is no grace period in the text of rules beyond the exception that translators may operate 24/7 even if their parent station is a daytimer.Do if have this right or is there a grace period to allow for maintenance or repair of the AM?
Notwithstanding the foregoing, FM translators rebroadcasting Class D AM stations may continue to operate during nighttime hours only if the AM station has operated within the last 24 hours.
It is both, although I have heard a fair few translators rebroadcasting static, or another co-channel station, when the main station goes down.I wasn't sure if this meant if the primary station is down the translator must go down or if it meant the translator can't just broadcast an empty carrier if source audio to the translator is lost
I highly doubt Dale will grant a STA for 100 milliwatts.As long as you can put out some signal on the AM, you can run the translator. Perhaps even a part 15 AM transmitter could get a signal out. File a low power STA for the AM, and keep the translator on.