93-3TheSurge said:
OK, before this gets into a "no its not! yes it is! no its not!" argument, I have been all over San Antonio and Austin, and KBPA comes in just fine.
Again, a great deal of analysis has gone into the conclusion that, on avedrage, 80% of a station's at home and at work listening takes place inside the 70 dbu contour, and 15% more inside the 64 dbu to 69 dbu contour. Simply put, there is not enough signal for listening inside structure once you leave the 64 dbu.
Your sampling, likely in a car with an antena optimezed for FM reception, represents the extension of coverage possible in vehicle due to the better reception offered by being outdoors and in the relatively clear environment of roads and highways. But only about a third of all listening takes place in cars, so the at home and at work is far more important.
Finally, being able to "hear" a station does not mean anyone will listen. It may have a marginal signal that you can manually tune to, but if it does not lock on scan and is not totally freee from spotty zones, then it will not be used.
Also, I don't see any reason why you would have to reduce power or height.
In the area about 200 miles or so arround SA and Austin, you have other stations on the same frequencies as the ones in the two markets. You have close-by first and second adjacents. Any move of a transmitter site has to maintain the minimum spacing required by the FCC for all five affected fredquencies... carrier, adjacent and next adjacent. So, were KXTN to try to move north, it might (I did not do the numbers) have prohibited overlap with 107.5 in the Dallas area, and also might create a number of prohibited overlaps with 107.1, 107.3, 107.7 and 107.9. If that station still wanted to move, it might have to reduce antenna height or power and, perhaps, directionalze and all that would defeat the purpose. Every other frequncy I glanced at and for which I did a simple contour map had seemingly unresolvable issues that would prohibit a move to a location between the two markets (unless they bought and lowered class on all the offending stations).
When KYRK out of New Orleans moved to Vacherie so it could combine New Orleans and Baton Rouge, its power and height stayed the same.
Unless my recall is wrong, this station is and always has been a Houma station and it positioned itself to the north of its COL and ended up serving much of the NO and BR markets, but it is still a rimshot... it is not "home" to either NO or BR. And where the leading NO station bills over $1 million, KYRK bills just over $1 million... not a good case for putting a marginal signal over two markets and serving neither competitively.
And higher ad rates are a bad thing why? If Howdy Honda can't afford it, Schlitterbahn (and several other potential buyers) can. Clear Channel isn't worried about what certain companies can and can't afford; if they were, I'm sure you would see more ads for the Valero on I-35 and Pat Booker Road, Hispos del Mundo, or Discoteca Sanchez.
Well, San Bernardino / Riverside clients don't buy LA stations, despite the fact that over 65% of listening is to LA stations in the IE. The reason? They get all they need from the local stations at much lower rates. Nobody pays for coverage they don't need.
A single gas station is not going to do radio advertising... Valero might buy radio on occasion, but their agency would probably prefer to buy Austin and SA separately because by every metric, including U. S. Census definitions, the two areas are separate markets and Valero likely measures its advertising and does its budgets on a market by market basis.
To build a multimillion dollar facility to get some club ads is absurd if you have been in the business....