"Christopher O'Callaghan" wrote in news:dagtbb
:

never saw a car with 6 big antennas(3-4 feet)and 3 small ones all on mag
mounts...WOW


If there's a public safety emblem on the car, those are the radio
engineer's cars used by counties or cities for testing purposes.

Otherwise, you've spotted a MAJOR scannist.

Imho,

Andy