Re: a densely populated area
> This is what results when you have a densely populated area.
>
> If you go out West, for example, you will find stations
> running tons of power,
> with insanely tall towers, covering 27 counties in 3 states
> -- and the total potential audience is about the size of
> Newton,MA. And alot of cows...
>
Gee, this appears to be the literary version of a Bostonian's view of the world!
Although what you said is true in a few cases, the big sticks out west (and down south too) tend to reach more people than the population of Newton. At least 150,000 in most cases.
Stations in smaller communities that are isolated often don't use as much juice unless the economics are there for them to do so (like reaching other communities where they can get ad dollars). Both stations in Price, UT (for example) are class A's and use translators to serve surrounding communities. Nearby (well, 200 miles) Grand Junction, CO has several 100,000 watters but they serve a lot more people - at least 250,000. They have translators too, for mountain towns.
The south is the prime 100,000 watt area because the population is spread around and you can have a lot of rural listeners when you cover 1/4 of a state like Alabama. A whole lot more than live in Newton.
Some of these stations have also become rimshotters into cities like Las Vegas, Dallas, Denver, Atlanta and Salt Lake. I know of a station licensed to Sotuh Boston, VA that rimshots (well) into Raleigh, NC. Another licensed to Crewe, VA rimshots to Richmond. Each is more than 50 miles from their target market. That concept really took hold with the dawn of corporate conglomeration.
Back to Boston...
As said before here, it's Boston's proximity to so many other markets that limits the number of dial choices within the market. And, those other communities (e.g. Providence, Manchester, Worcester, Hartford, etc.) are big enough in their own right that it's tough to find any move-ins as you have in other parts of the US (see above). So, we're pretty much stuck with what we have.
If and when WILD-FM goes non-directional, it will represent a big deal for this market. A *new* station for many of us, which doesn't happen often here (unless there's tropo).