CHP Codes

Front

10-2 Options: Reception good, OVER CROSSING, SOUTH BOUND, TRAILER

Back

Reception good

Front

10-4

Back

Message received

Front

10-5

Back

Relay message

Front

10-6

Back

Busy, stand by

Front

10-7

Back

Out of service

Front

10-8

Back

In service

Front

10-9

Back

Repeat last transmission

Front

1010
Options: Off duty, Abandoned vehicle, occupied, Return, or return to_________, UNDER CROSSING

Back

Off duty

Front

1011

Back

Identify mobile frequency

Front

What should you do in response to 1013?

Back

Advise road or weather conditions