In late October of 1967 while tuning my low band Salch Tunaverter around 39 MHz, I found a female voice dispatching police units with tones following each transmission from the dispatcher.  My dad remarked that the only agency he knew of that has female dispatchers was Los Angeles Police.  Since Los Angeles was 2350 miles away from my western New York location, I ruled out Los Angeles.  After listening for a little while my dad excitedly announced that it was Los Angeles.  The transmissions continued throughout the afternoon until sundown.