CODES

LAW ENFORCEMENT RADIO SIGNALS

Signal 100 - HOLD ALL BUT EMERGENCY TRAFFIC
Signal 60 - Drugs
Signal 11 - Running Radar
Code Zero - Game Crash
Code 1 - Immediate Response, No lights or sirens
Code 2 - Respond lights, no Sirens
Code 3 - Respond lights and Sirens
Code 4 - Under Control
Code 5 - Felony Stop / High Risk Stop
Code 10 - Requesting to Clear Frequency for Crime Broadcast
10-0 - Disappeared
10-1 - Frequency Change
10-2 - Negative
10-3 - Stop Transmitting
10-4 - Affirmative
10-5 - Relay Message
10-6 - Busy
10-7 - Out of Service
10-8 - In Service
10-9 - Repeat
10-10 - Fight in Progress
10-11 - Traffic Stop
10-12 - Standby
10-13 - Shots Fired
10-15 - Subject in custody en route to Station
10-16 - Stolen Vehicle
10-17 - Suspicious Person
10-19 - Active Ride Along
10-20 - Location
10-22 - Disregard
10-23 - Arrived on Scene
10-25 - Do you have Contact With _?
10-26 - ETA
10-27 - Driver's License Check for Valid
10-28 - Vehicle License Plate Check
10-29 - NCIC Warrant Check
10-30 - Wanted Person
10-31 - Armed Suspect
10-32 - Request Backup (Code 1-2-3)
10-35 - Not Wanted, No Warrants
10-38 - Suspicious vehicle

10-41 - Beginning Tour of Duty
10-42 - Ending Tour of Duty
10-43 - Information about ?
10-46 - Attempt of Suicide
10-49 - Drag Racing
10-50 - Vehicle Accident
10-51 - Request Towing Service
10-52 - Request EMS
10-53 - Request Fire Department
10-54 - Hit and Run
10-55 - Intoxicated Driver
10-56 - Intoxicated Pedestrian
10-60 - Assault by an Animal
10-61 - Bicycle Theft
10-62 - Kidnapping
10-63 - Radio Check4
10-64 - Sexual Assault
10-65 - Armed Robbery
10-66 - Reckless Driver
10-67 - Fire
10-70 - Foot Pursuit
10-71 - Request Supervisor at Scene
10-72 - Administrative Assistance
10-73 - Advise Status
10-76 - Prowler
10-80 - Vehicle Pursuit
10-85 - Delay due to _
10-86 - Any Traffic for Me?
10-88 - Requesting Deputy Chief (Department)
10-89 - Requesting Chief (Department)
10-90 - Warning
10-91 - Unnecessary use of Radio
10-93 - Bank Alarm
10-95 - Recording
10-96 - Not Recording
10-97 - In Route
10-99 - Officer In Distress EXTREME EMERGENCY ONLY
11-44 - Person Deceased

Primary unit in 10-80 will keep an eye on where the escapee is going, Secondary Unit will do call outs in RTO, 3rd unit will be there for backup and ready for any situation

Code 1: This code means respond, or responding, without lights or sirens
Code 2: This code means respond, or responding, with lights, but absence of sirens
Code 3:(Most common) This code means respond, or responding, with lights and sirens
Code 4: This code means the situation is under control
Code 5: This code is used whenever dealing with a Felony, or a High Risk situation. Referred to mostly in 10-11’s,

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