KEB649 is the radio call sign that has been used by the Fire Department of the City of Middletown, New York, United States for quite a long time. The transmitter is located at Central Firehouse.
My dad is a long time member of one of the Middletown Fire Department companies that occupy Central. Using that call sign, which I heard at least once a day on the scanner in the house while growing up, is a nod to my father and the rest of the fine volunteer and paid firefighters in MFD.