Here's my cockamamie theory:
The further Northeast 1270 (WXGO) moves, the lower its power goes because of WXYT, 1270 in Detroit. Maps in their app show a horrid 330 watt signal beamed due east, designed to give minimum legal coverage to make Aurora the City of License. Would have a bit more power, and be hitting a lot more bodies if it went to Hebron or Burlington and beamed east.
So why Aurora? So that the existing Aurora station (Marty Pieratt's WSCH 99.3) can be moved. If WSCH can be made to go away, First Broadcasting's WAOL, Ripley, OH, already with a CP for Amelia, can perhaps move the signal further into Cincinnati while retaining Amelia as the COL.
Meanwhile, Pieratt's other area station, (WXCH 102.9), appears to be moving for no apparent reason to become a low-powered station for Hope IN, a suburb of Columbus Indiana (!), with a frequency change to 103.1. I'm guessing that is as far west as you could move that station without bumping into other 103.1's or adjacent channels and in that direction. And Cox, a major city broadcasting company, for some reason has an option to buy WXCH from the company that has an option to buy Pieratt's stations.
WXCH move seems legal because of low power (but not LPFM) religious station that started in Versailles a few years ago. (FCC online docs on this issue seem to be lacking, but it does show they rejected 3rd party objections to the move. one of which was from Cox IIRC.)
Meanwhile Cox is about to move 95.7 WHIO-FM from Piqua to Cincinnati (Sharonville) with engineering help from First Broadcasting, probably to sell it.
If they replaced WHIO-FM by buying 102.9 in Springfield, which has its transmitter there... they could move its transmitter into Dayton except for two little problems: Adjacent channel WEBN in Cinti and co-channel WXCH in Versailles. But if they bump up to 103.1, they solve the WEBN problem, and with WXCH moved west, and them rewarding the move by buying the station, they solve the co-channel problem through increased distance and reduced WXCH power.
This would allow 102.9 to become the new WHIO-FM.
This leaves it for WSCH to reemerge in some town that doesn't have a radio license. Maybe a small town near Piqua after WHIO-FM moves, or in NE KY in the area vacated by WAOL's signal.
So the scorecard is this:
- SE IN loses two more of its radio stations, and its #1 rated simulcast, while gaining an AM that won't be audible two miles west of Aurora's western boundary, or in most of Greendale, and which won't gain any measurable audience in the Cleves area where the signal is beamed (though that must be there hope in having a better signal there than in Aurora). WRBI becomes the only station actually attempting to serve SE IN, unless you count the weak AM in Connersville, the religious station in Versailles, or Ohio licensed ClassX.
- Madison, IN loses one of its two radio stations, and what sounded like a pretty functional one.
- First Broadcasting gains a Cincinnati station, or an almost-Cincinnati station as WAOL moves west.
- Cox gains money from selling 95.7 in Sharonville to whomever they sell it to.
- Cox then buys 102.9 and turns it into 102.1, the new WHIO-FM.
- The new owner of WSCH moves it somewhere as a new station.
I'm sure I must have made some technical or historical errors here, not to mention a bad guess or two. Station allocation has become one demented chess game, with small towns seeming to be the biggest losers.