Ten Codes
10-1 RESPONDING (LOUD/SILENT)
10-2 ARRIVING AT SCENE
10-3 NEGATIVE
10-4 AFFIRMATIVE
10-5 REPEAT
10-6 Stand-By
10-7 REPORT TO <LOCATION>
10-8 SUSPECT LOST
10-9 SUSPECT ARRESTED
10-10 ACTIVITY UPDATE (Satus + 10-20 + 10-11 if other activity/operation then specify )
10-11 POLICE OPERATION (Code 0, 1, 2, 3, 4)
10-12 REQUEST BACKUP
10-13 OFFICER DOWN
10-14 Requesting B&W (Tan & White)
10-15 Requesting Ambulance
10-16 Requesting Towtruck
10-17 DESCRIPTION
10-18 MDC CHECK
10-19 MDC CHECK RESPONSE (CLEAR/WANTED - With details)
10-20 LOCATION
10-21 BE ON THE LOOKOUT (Description)
10-22 DISREGARD LAST STATEMENT
10-23 Civilian Down
10-24 Riot
10-25 Requesting HPV1000 (Police bike)
10-26 RADIO CHECK *NEW*
10-26a RADIO CHECK RESPONSE (CLEAR/BAD) *NEW*
10-27 Criminal activity
10-27a GANG VIOLENCE *NEW*
10-27b DRUGS/WEAPONS DEAL *NEW*
10-28 Radio Silence
10-29 Radio Silence Lifted
10-30 RETURNING TO PATROL
10-31 Returning to Police Station
10-32 No need for further assistance
10-33 SWAT required
10-34 HSU Required
10-35 ASU Required
10-36 MSU Required
10-50 Car Crash
10-50a - Major Vehicle Incident *NEW*
10-90 Roll call
10-99 Assignment complete (State condition: arrested, ticketed, neutralized, etc.)
Situation Codes
CODE 0 - MAJOR INCIDENT
CODE 1 - SUSPECT PULLOVER
CODE 2 - VEHICLE PURSUIT
CODE 3 - FOOT PURSUIT
CODE 4 - SPECIAL CIRCUMSTANCE
Code 4a - Hostage Situation
Code 4b - Fire
CODE 5 - ARMED ROBBERY
Code 5a - Armed Bank Robbery
Code 5b - Armed Civilian Robbery
CODE 6 - TERRORIST ATTACK
Status Codes
STATUS 1 - ON DUTY
STATUS 2 - OFF DUTY
STATUS 3 - INACTIVE - fueling, etc.
Examples
Coming on duty: Unit Tango, Chief Daniels, 64, Status 1 and 10-30.
Entering a Code 2: Unit Tango is now in a code 2, 10-17 is a white sultan, 10-20 is the strip, northbound.
Responding to a situation: Unit Tango is 10-1 loud.
Officer Down: 10-13, 10-13! We need immediate 10-12!
Robbery: Code 5 at Gnocchi Italian Restaurant
Radio Silence: All Units 10-28.
Crash: Sierra, 10-50 north bound on Washington, street, 10-32, over.
HSU: Unit Charlie to COMMS, 10-34, 10-7 Code Two, beacon enabled, over.
HPV: Sierra to COMMS, 10-25, 10-7 Pershing PD, finish up a Code One, over.
Codes: Sierra to COMMS, code 5b, Idlewood Pizza Stack, over.
More slots available, request codes.