1949 NYPD radio channels - per FCC radio info listed in 1949 "FM-TV Magazine"
Bronx - WEYW - 39.82 Mhz - FM - 88 mobiles - WPEF - 33.94 Mhz - AM
Brooklyn - WPEE - 33.94 Mhz - AM
Manhattan - KEA394 - 2450 kc - AM - 99 mobiles - 30.98 Mhz - AM - 33.94 Mhz - AM - 154.77 Mhz - AM
Jamaica - KEA370 - 39.90 Mhz - FM - 150 mobiles - WNAJ - 33.94 Mhz - FM - 1 mobile - WNYM - 30.98 Mhz - AM - 11 mobiles
St George SI (Staten Island) - WRFN - 33.94 Mhz - FM - 29 mobiles