Richard Sandomir of the New York Times just tweeted this:
I can't believe they're doing it, especially with 98.7's struggles. And there goes modern rock in NYC again :-\
WFAN will move to FM 101.9 in mid-Nov. as per CBS station purchase. `FAN will stay at 660 AM until new format is chosen. To be clear...new WFAN-FM will be simulcast on AM and FM until 660AM gets new format. This follows ESPN's NY migration to FM
I can't believe they're doing it, especially with 98.7's struggles. And there goes modern rock in NYC again :-\