Answer: wnet

AnswerCrossword Clue
WNETPBS affiliate in NYC
WNET85 Down's PBS station
WNETPBS flagship station
WNETPBS flagship station in NYC
WNETNYC's PBS station
WNETBig letters in public broadcasting
WNETPBS station behind Charlie Rose
WNETPBS station with a transmitter on the Empire State Building
WNETN.Y.C.'s PBS station
WNETPBS station behind "Live From Lincoln Center"
WNETPBS station in the Big Apple
WNETPBS station where Charlie Rose is based