If you're half the dork that Tubby is, then you're twice the dork that
any normal person is... but that's not important right now. What is important
(other than me), is that you can have a handy reference guide for talking
to your equally dorky friends in a language only understood by cops, scanner
and HAM radio fanatics, and the autistic.
| 10-Codes. Each
department may use or modify their own code sheet, but I've found
these are common used. |
| Code |
Meaning |
Code |
Meaning |
| 10-0 |
Caution |
11-10 |
Take report |
| 10-1 |
Reception poor |
11-24 |
Abandoned auto |
| 10-2 |
Reception good |
11-25 |
Traffic hazard |
| 10-3 |
Stop transmitting |
11-26 |
Abandoned bicycle |
| 10-4 |
Message received |
11-27 |
10-27 with driver held |
| 10-5 |
Relay message |
11-28 |
10-28 with driver held |
| 10-6 |
Change channel (or busy, stand by) |
11-40 |
Advise if ambulance needed |
| 10-7 |
Out of service |
11-41 |
Ambulance needed |
| 10-8 |
In service |
11-42 |
No ambulance needed |
| 10-9 |
Repeat |
11-48 |
Provide transportation |
| 10-10 |
Off duty |
11-51 |
Escort |
| 10-11 |
Identify frequency |
11-52 |
Funeral detail |
| 10-12 |
Visitors present |
11-54 |
Suspicious vehicle |
| 10-13 |
Weather and road advice |
11-55 |
Officer being followed by auto |
| 10-14 |
Citizen holding suspect |
11-56 |
11-55 with dangerous persons |
| 10-15 |
Prisoner/suspect in custody |
11-57 |
Unidentified auto arriving at scene |
| 10-15X |
Female prisoner/suspect in custody |
11-58 |
Radio traffic being monitored; phone non-routine messages |
| 10-16 |
Pick up |
11-59 |
Given attention to high hazard/business area |
| 10-17 |
Request for gasoline |
11-60 |
Attack in high hazard area |
| 10-18 |
Equipment exchange |
11-65 |
Signal light out |
| 10-19 |
Returning to station |
11-66 |
Defective traffic signal |
| 10-20 |
Location |
11-78 |
Aircraft accident |
| 10-21 |
Telephone, make a call to |
11-79 |
Traffic accident - ambulance sent |
| 10-22 |
Disregard, cancel |
11-80 |
Traffic accident - major injuries |
| 10-23 |
Stand-by |
11-81 |
Traffic accident - minor injuries |
| 10-24 |
Request car to car transmission |
11-82 |
Traffic accident - no injuries |
| 10-25 |
Do you have contact with... |
11-83 |
Traffic accident - no details |
| 10-26 |
Clear (as in person has no warrants) |
11-84 |
Direct traffic |
| 10-27 |
Driver's license request/check |
11-85 |
Tow truck required |
| 10-28 |
Vehicle registration request |
11-94 |
Pedestrian stop |
| 10-29 |
Check person wants/warrants |
11-95 |
Traffic stop |
| 10-29F |
Subject wanted - felony |
11-96 |
Checking suspicious vehicle |
| 10-29H |
Subject - hazard potential |
11-97 |
Time/seuciryt check on patrol |
| 10-29M |
Subject wanted - misdemeanor |
11-98 |
Meet _____ |
| 10-29V |
Vehicle wanted |
11-99 |
Officer needs help |
| 10-30 |
Doesn't conform to regulations |
|
|
| 10-32 |
Drowning |
|
|
| 10-33 |
Alarm sounding |
|
|
| 10-34 |
Assist at office |
|
|
| 10-35 |
Time check |
|
|
| 10-36 |
Confidential information |
|
|
| 10-37 |
Identify operator |
|
|
| 10-39 |
Can ___ come to the radio? |
|
|
| 10-40 |
Is ___ available for phone call? |
|
|
| 10-42 |
Check on welfare of/at _____ |
|
|
| 10-43 |
Call doctor |
|
|
| 10-45 |
Condition of patient |
|
|
| 10-45A |
Good |
|
|
| 10-45B |
Serious |
|
|
| 10-45C |
Critical |
10-70 |
Prowler |
| 10-45D |
Deceased |
10-71 |
Shooting |
| 10-49 |
Proceed to: |
10-72 |
Gun involved |
| 10-50 |
Under the influence of narcotics |
10-73 |
How do you receive/copy? |
| 10-51 |
Drunk |
10-79 |
Bomb threat |
| 10-52 |
Resuscitator |
10-80 |
Explosion |
| 10-53 |
Man down |
10-86 |
Any traffic? |
| 10-54 |
Possible dead body |
10-88 |
Assume Post |
| 10-55 |
Coroners case |
10-91 |
Animal |
| 10-56 |
Suicide |
10-91A |
Stray |
| 10-56A |
Suicide attempt |
10-91B |
Noisy |
| 10-57 |
Missing person |
10-91C |
Injured |
| 10-59 |
Security check |
10-91D |
Dead |
| 10-60 |
Lock out |
10-91E |
Bite |
| 10-61 |
Misc. public service |
10-91G |
Pick-up |
| 10-62 |
Meet a citizen |
10-91J |
Pick-up request |
| 10-62A |
Take a report from a citizen |
10-91L |
Leash law violation |
| 10-62B |
Civil standby |
10-91V |
Vicious |
| 10-63 |
Prepare to copy |
10-95 |
Request ID/tech unit |
| 10-64 |
Found property |
10-97 |
Arrived on scene |
| 10-66 |
Suspicious person |
10-98 |
Available for detail |
| 10-67 |
Person calling for help |
10-100 |
Civil disturbance/mutual aid standby |
| 10-68 |
Call for police (via telephone) |
10-101 |
Civil disturbance/mutual aid request |