10-00--Given as "double zero". Officer needs all possible assistance.
10-0--Use caution. Details not known.
10-1--Unable to copy-change location.
10-2--Signal good
10-3--Stop transmitting
10-4--Acknowledgement (OK)
10-5--Relay (J1-Personal; J2-Property; J3-Prisoner; J-4-Papers)
10-6--Busy-Unless urgent
10-7--Out of service. Not subject to call.
10-8--In service
10-9--Repeat
10-10--Out of service. Subject to call.
10-11--Remain in service
10-12--Stand by (Stop). Remain alert for further details.
10-13--Weather & road conditions.
10-14--Correct time
10-15--Have in possession (J1-Personal; J2-Property; J3-Prisoner; J4-Papers)
10-16--Pick up (J1-Personal; J2-Property; J3-Prisoner; J4-Papers)
10-17--Urgent-Rush present detail.
10-18--Any traffic for this unit or station?
10-19--No traffic for your unit or station.
10-20--Location?
10-21--Call . . . . by telephone.
10-22--Report in person to . . . .
10-23--Arrived at scene
10-24--Assignment completed
10-25--Disregard last info or assignment.
10-26--Detaining person or vehicle. (Expedite)
10-27--Drivers license information
10-28--Vehicle registration information
10-29--Check for wanted
10-30--Illegal use of radio
10-31--Hit & Run (J1-Personal; J2-Property)
10-32--Man with gun
10-33--EMERGENCY-Maximum priority (All units & stations not involved maintain radio silence.)
10-34--Tower lights
10-35--Major crime alert
10-36--Urgent-Use light & siren
10-37--Urgent-Silent run
10-38--Investigate suspicious vehicle. (J1-Occupied; J2-Unoccupied)
10-39--Stopping suspicious vehicle
10-40--Stolen vehicle
10-41--Beginning tour of duty
10-42--Ending tour of duty
10-43--Complete present assignment quickly
10-44--Permission to leave patrol area
10-45--Off day
10-46--Assist motorist
10-47--Emergency road repairs needed
10-48--Need assistance. (NOT 00 or
10-33)
10-49--Traffic light out
10-50--Accident. (F-Fatal; PI-Personal Injury; PD-Property Damage; S-State Vehicle)