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This file contains many of the radio codes & signals you hear used on the air. The information has been gleaned from many sources and since the only way to get this information is to listen and record what the radio codes and signals are encountered, there may be some differences in what is presented here from what you might believe the code or signals is used for. The data is arranged alphabetically by agency name. You can help in this effort. You can simply click on the link above to submit your information, or you can mail your information to us at: National Communications P.O. Box 291918 Kettering, OH 45429 This information is presented as a research tool courtesy of National Communications Magazine. Remember the site is free for you to use, but then there is really nothing that is free of charge. The magazine supports the web site, so please consider supporting the magazine with a subscription. With an annual subscription of $21.00 you will also receive access to our on-line 4 Million frequency searchable databases. We also have a site dedicated to Trunked Frequencies which is also available to you at no charge. You can look up frequencies by city/state You can look up frequencies by frequency/state You can print up the list of frequencies You can email a search to yourself to use in Excel or Scancat

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BREVITY PATROL CODES:
10-3   Change Channels               11-10  Take A Report
10-10  Off Duty                      11-12  Loose Livestock
10-11  Idenify Mobile Freq.          11-24  Abandoned Vehicle
10-12  Computer Delay Your           11-25  Traffic Hazard
       10-29, 11-27, or 11-28        11-27  DDL Check Driver Held
10-14  Provide Escort                11-28  Registration Check, Driver Held
10-15  Prisoner in Custody           11-41  Ambulance Required
10-17  Relay Papers, Supplies, etc.  11-42  Paramedic Required (E M T)
10-23  Stand By                      11-44  Possible Fatality
10-29  Check For Wanted(person,      11-48  Provide Transportation
       Vehicle Or Object)            11-66  Defective Traffic Signals
10-37  What Time Is It?              11-78  Paramedics Dispatched
10-39  Message Or Item Delivered     11-79  Accident- Ambulance Rolling
10-97  Arrived At Scene              11-98  Officer Requires Help, Emergency
10-98  Assignment Completed          11-99  Emergency At Office

Accident- Major Injury               Code 2  Urgent
Accident- Minor Injury               Code 3  Emergency
Accident- Property Damage            Code 4  Cancel backup
Accident- No Details                 Code 20 Notify Press
Direct Traffic                       Code 33 Clear Radio Channels For
Tow Truck Required                           Emergency Traffic
Bomb Threat                "X" Used With Any Code Denotes Female Is Involved
Bomb Found                 "A" May Be Used To Designate An Abandoned Vehicle
Meet_____

California Highway Patrol Radio System Photos ============================================================================= CONTRA COSTA COUNTY CODES: Also used by Antioch, Concord, Pleasant Hill and Walnut Creek Phonetic Alphabet: A Adam N Nora B Boy O Ocean C Charles P Paul D David Q Queen E Edward R Robert F Frank S Sam G George T Tom H Henry U Union I Ida V Victor J John W William K King X X-Ray L Lincoln Y Yellow M Mary Z Zebra Ten Codes: 10-1 Unable to copy, relocate 10-35 Current time 10-2 Signals good 10-36 Confidential information 10-3 Stop transmitting 10-37 Identify operator 10-4 Acknowledgement 10-38 Stopping suspicious vehicle 10-5 Relay 10-39 Current status 10-6 Busy, stand-by 10-40 Is____available for a call? 10-7 Out of service 10-41 Beginning tour of duty 10-7B Out, personal 10-42 Call doctor 10-7OD Off duty 10-43 Call doctor 10-7X Out on portable 10-44 Request permission to leave 10-8 In service 10-45 Condition of patient 10-9 Repeat 10-45A Condition good 10-10 Home 10-45B Condition serious 10-11 Dog case 10-45C Condition critical 10-12 Visitors present 10-45D Condition deceased 10-13 Weather and road report 10-48 Traffic standard repair 10-14 Report of prowler 10-49 Proceed on route to_______ 10-15 Prisoner in custody 10-50 Traffic addicent - F, PI, PD 10-15X Female prisoner in custody 10-51 Drunk 10-16 Pick up 10-52 Drunk 10-17 Meet complainant 10-53 Person down 10-18 Complete assignment quickly 10-54 Possible dead body 10-19 Return to station 10-55 Coroner's case 10-20 Location 10-56 Suicide 10-21 Telephone 10-56A Attempt suicide 10-22 Disregard 10-57 HIt & Run -- F, PI, PD 10-23 Stand-by 10-58 Direct traffic 10-24 Assignment completed 10-59 Security check 10-25 Report in person to_______ 10-61 Personnel in area 10-26 Clear 10-62 Meet a citizen 10-27 Wanted 10-63 Copy a message 10-27V Vehicle code warrant 10-64 Message for local delivery 10-27M Misdemeanor warrant 10-65 Net message assignment 10-27F Felony warrant 10-66 Suspicious person 10-28 Vehicle registration 10-67 Person yelling for help 10-29 Warrant/wanted check 10-68 Dispatch information 10-30 Illegal use of radio 10-69 Message received 10-31 Crime in progress 10-70 Prowler 10-32 Man with gun 10-71 Shooting 10-33 Alarm sounding 10-72 Knifing 10-34 Open door/window 10-73 How do you copy 10-74 Negative Welfare & Instution Codes: 601 Incorrigible 602 Delinquent 5150 Mental Case 5170 Alcoholic General Codes: Code 1 Your convenience Code 2 Urgent Code 3 Emergency Code 4 No further assistance Code 5 Steakout Code 6 Foot patrol Code 7 Mealtime Code 9 Roadblock Code 10 Bomb threat Code 21 Jail emergency Code 33 Clear radio channel - Emergency traffic only Code 666 Countywide emergency felony roadblock ============================================================================= CRIMINAL CODES: Penal Code Numbers (often used across CA as dispatch codes) 148 Resisting Arrest 459 Burglary 148.1 Making A False Bomb Threat 466 Possession Of Burglary Tools 148.4 Tampering With Fire Alarms 470 Forgery 148.5 Making A False Police Report 476a Check Fraud 187 Homicide 484b-i Credit Card Fraud (various) 192 Manslaughter 487 Grand Theft (exceeding $400) 203 Mayhem 488 Petty Theft 207 Kidnapping 496 Receiving Stolen Property 211 Robbery 502 Computer Fraud 240 Assault 503 Embezzlement 242 Battery 537 Defrauding An Innkeeper 244 Assault W/Caution Chemicals 538d-e Impersonating Police/Fire officer 245 Assault W/Deadly Weapon 594 Malicious Mischief 246 Shooting At A Dwelling 597 Cruelty To Animals 261 Rape 602 Trespass / Fraud 266H Pimping 603 Forcible Entry 266I Pandering 636.5 Illegal Use Of Scanner To 272 Contributing To The Delin- Commit Crime quency Of A Minor 647 Disorderly Conduct 288 Lewd Acts With A Minor 647f Intoxication 314 Indecent Exposure 653m Obscene Phone Calls 374a-e Littering 12022.5 Use Of Weapon To Commit Crime 402 Impeding Rescue Effects 12031 Carrying A Loaded Firearm 415 Disturbing The Peace 417 Brandishing A Weapon 451 Arson Health & Safety Code (H & S) Welfare & Institutions Code 11351 Possession Of Drugs For Sale 11359 Marijuana For Sale 11357 Possession Of Drugs 11500 Narcotics Violations 11358 Culivation 11590 Registrant 223489 Maximum Speed Limit, 55 Mph Vehicle Codes (V C) 22350 Unsafe Speed For Prevailing Conditions 10851 Stolen Vehicle 23112 Littering 10852 Tampering With Vehicle 23122 Possession Of Open Container 12500 Driving Without A License 23123 Storage Of Open Container 12951a Driver's License not In Poss. 23152a Misdemeanor 23153a Felony 12951b Driver's License Refusal 40508 Failure To Appear (F T A) To Display 20001 Hit & Run Injury (felony) 20002a Hit & Run Property Damage 21703 Following Too Closely 21706 Following Emergency Vehicles 22500ak Illegal Parking
California Highway Patrol Radio System Photos ============================================================================= HIGHWAY PATROL CHP CODES: 31 False Info To Officer 22348A Exceeding Max Speed 4000A Uregistered Vehicle 22350 Unsafe Speed 40302B Refusing To Sign 22450 Running Stop Sign Promise To Appear 22500 Illegal Parking 10851 Auto Theft 23103 Reckless Driving 10852 Tampering W/ Vehicle 23109A Speed Contest 12500A Unlicensed Driver 23109B Exhibition Of Speed 14601 Driving On Suspended 23110 Person Throwing Objects License At Vehicles 20001 Hit & Run Causing 23152 Driving While Intox Bodily Injury 23153 Felony Drunk-Driving, Injury 20002A Hit & Run Causing Involved Property Damage 23222 Open Liquor Container In 21453A Running Red Light Vehicle 21650 Driving On Wrong Side 23224 Person Under 21 With Open Of Roadway Liquor Caontainer 21658A Unsafe Land Change 23225 Driver W/ Open Container

CHP 10 CODES: 10-1 Reception good 10-36F Confidential info - poss armed 10-2 Reception poor 10-36M Confidential info - Misd. Warrant 10-4 Message received 10-37 What time is it? 10-5 Relay message 10-39 Message/item delivered 10-6 Busy; stand-by 10-97 Arrived on scene 10-7 In service 10-98 Assignment completed 10-8 In service 11-10 Take a report 10-9 Repeat last transmission 11-24 Disabled vehicle 10-10 Off duty 11-25 Roadway hazard 10-11 Identify mobile frequency 11-26 Disabled vehcile; occupied 10-13 Advise road/weather cond. 11-27 DDL (License Check) 10-14 Provide escort 11-41 Ambulance requested 10-15 In custody 11-44 Possible fatality 10-17 Relay papers 11-66 Defective traffic signals 10-19 Returning or return to_____ 11-79 Accident, ambulance rolling 10-20 Location requested 11-80 Accident, major injuries 10-21 Telephone ________ 11-81 Accident, minor injuries 10-22 Disregard 11-82 Accident, property damage 10-23 Stand-by 11-83 Accident, no details 10-28 Request for registration 11-84 Direct traffic 10-29 Check for wanted 11-85 Tow truck requested 10-30 Improper radio traffic 11-86 Bomb threat 10-31 Attempted suicide 11-87 Bomb found 10-35 Code 2 backup 11-98 Meet at ________ 10-36 Confidential information 11-99 Officer requires help, emergency Code 2 Urgent Code 3 Emergency Code 5 Stake-out Code 20 Notify press Code 33 Radio clearance
California Highway Patrol Radio System Photos ============================================================================= HUMBOLDT COUNTY, CALIFORNIA RADIO CODES: Code 1 Routine - Handle at conven. Code 7 Mealtime Code 2 Urgent - no light or siren Code 10 Bomb Threat Code 3 Emergency - light & siren Code 33 Emergency traffic all units Code 4 No further assistance needed involved do not transmit Code 5 Stakeout Code 99 Code Blue Code 700 Off Duty ============================================================================= HUMBOLDT COUNTY CALIFORNIA 10 & 11 CODES: 10-1 Poor reception 11-24 Abandoned vehicle 10-2 Good reception 11-27 Urgent / DDL info via TT 10-3 Change frequency 11-28 Urgent Reg. Check via TT 10-4 Message received / OK 11-29 Urgent / Check for wanted 10-5 Relay message 11-41 Ambulance & Fire needed 10-6 Busy 11-44 Coroner's case 10-7 Out of service at:________ 11-54 Suspicious vehicle stop 10-7a Out of service at home 11-79 Accident w/ambulance enroute 10-7OD Off duty 11-80 Major accident 10-8 In service 11-81 Minor accident 10-9 Repeat 11-82 Property damage accident 10-10 Off duty 11-83 Accident - no details 10-12 Subject present / hold info 11-84 Traffic control detail 10-13 Advise road/weather conditions 11-85 Tow truck needed 10-14 Escort 11-86 Rolling car stop 10-15 Prisoner in custody 11-95 Traffic Stop 10-16d Pick-up drugs 11-98 Meet ____________ 10-19 Return to:___________ 11-99 EMERGENCY! Officer needs help 10-20 Location fast. All units respond 10-21 Phone 10-22 Cancel Penal Code: 10-23 Standby 10-27 Request DDL info via TT 187 PC Murder 10-28 Request registration via TT 207 PC Kidnapping 10-29 Check for wanted 211 PC Robbery 10-30 Wanted 220 PC Assault with intent to rape 10-31 Not wanted 261 PC Rape 10-32 Drowning 288 PC Crimes against children 10-33 Alarm Sounding 451 PC Arson 10-34 Open door 459 PC Burglary 10-35 Open window 470 PC Forgery 10-39 Message delivered 476a PC Check, NSF 10-49 Proceed to 594 PC Vandalism 10-55 Intoxicated Driver 415 PC Disturbance / Fight 10-56a Attempted suicide 602 PC Trespassing 10-86 Any radio traffic? 647 F Public Intoxication 10-97 Arrived at scene 702 PC Prking in front of fire hyd. 10-98 Finished with assignment ============================================================================= LONG BEACH POLICE PENAL CODES: 148 Obits/Reg. Public Off 517 Extortion 148.1A False Bomb Report 537 Defraud Innkeeper 148.5 False Report of Crime 538D Impersonate Peace Officer 148.9 False ID of P.O. 586 Illegal Parking 166.4 Contempt of Court 586D Illegal Parking - Driveway 182.1 Conspire of Commit 586F Illegal Parking - Fire Hydrant 187 Murder 591 Removing Power Lines 203 Mayhem 594 Vandalism 207 Kidnapping 594B-1 Vandalism/Female Misdemeanor 2091A Kidnapping for Ride 594B-2 Vandalism/Male Misdemeanor 209B Kidnapping for Robbery 594.5A Defacing Property 211 Robbery 597 Cruelty to Animals 211A Robbery (Common Carrier) 602 Trespassing 211S Robbery Alarm-Silent 604 Throwing Objects 217 Attempt Murder 647A D/C Lewd Act 236 False Imprisonment 647B D/C Prostitution 240 Assault 647C Begging 242 Battery 647D Loiter Toilet 243B Battery on P.O. w/o Injury 647F/DG D/C Drug or Alcohol 243C Battery on P.O. with Injury 647F/DK/A Drunk in Auto 243.1 Battery on Custodial Officer 647F/GL D/C under Imfluence of Drugs 243.2 Battery on Teacher 647A Child Molest 243.4 Battery - Sexual 647C Obst. of a Public Place 244 Assualt w/ Codicil Chemical 653MA Prank Telephone Calls 245 Assualt w/ Deadly Weapon 653MB Prank Telephone Calls/No ID 245A-1 ADW - Other than Firearm 901N Ambulance Needed 245A-2 ADW - Firearm 901S Sick/Injured Person EMS Disp. 245B ADW on PO - Shooting Firarm 901T Traffic Collision - EMS Disp. 245 Shooting at Vehicle 902 Person Sick/Injured 261 Rape 902A Attempt Suicide 261-1 Rape include Female 902H Enroute to Hospital 261-2 Rape - Force/Threat 902N Traffic Accident - No Injuries 261-3 Rape - Vice undoes NFL 902R Rescue Responding 261-4 Rape - Innocuous 904 Fire 261.1 Unlaw Setunder 14 904A Fire Auto 262A Rape - Spouse 904B Fire - Brush/Grass 264.1 Concert to Rape 904I Smoke Investigation 273A-1 WLFL Child Abuse cruel/Fem. 904S Structure Fire 273A-2 WLFL Child Abuse cruel/Male 904T Fire - Trash 273.5 Injury to Cruel Cohabitant 905A Abuse to Animals 278A Child Stetting 905D Dead Animal 278.5 Child Abduction 905N Noisy Animal 286A Sodom 905S Stray Animal 288 Sex Crimes against kids 905V Vicious Animal 288A-A Oral Copulation 909A Hot Wires Down 314.1 Gambling 909S Safety Hazard 374B Legal Dumping 909T Traffic Hazard 381B Inhale Toluene/Etc. 911B Contact Officer 390 Drunk 911N Don't Contact Information 390P Drunk, possible use of PCP 912 Are you clear 405A Lynching 913 You are clear 407A Unlawful Assembly 914N Concerned Party Notified 415-1 Fight/Child Fight 916 Officer Holding M. Suspect 415-2 Disturbance/Loud Noise 916A Officer Holding Felony Suspect 415-3 Offensive Words in Public 916B Citizen Holding M. Suspect 415 Disturbance 916C Citizen Holding Felony Suspect 415B Disturbance - Business Disp. 917A Abandoned Auto 415F Disturbance - Family 917S Suspicious Auto 415G Disturbance - Gang Activity 918 Insane Person 415J Disturbance - Juveniles 918V Violently Insane Person 415LT Disturbance - Landlord/Ten. 919 Keep the Peace 415N Disturbance - Neighbors 920 Missing Person 416 Refuse to Disperse 920C Missing Child 417A-1 Exhibit Deadly Weapon 920F Found Child 417A-2 Exhibit Deadly Weapon Firarm 921 Prowler 417B Weapon Presence of P.O. 922 Illegal Peddling 417A Person with Knife 923 Illegal Shooting 417B Barricaded Suspect 924B Notify our Station 451 Arson 925A Person acting Suspicious Auto 451B Arson - Structure 926 Tow Truck needed 451D Arson - Property 926A Tow Truck Dispatched 452A Fire - GBI 927 Suspicious Circumstance 452B Fire - Structure 927A S. C. - Person pulled from Tel. 452D Fire - Property 927B S. C. - Open Door/Window 453A Possibility Arson Device 927C Check Vicinity 453B Possibility Firebomb 927D S. C. - Possibly Dead Body 459 Burglary 927S S. C. - Person Screaming 459/A Burglary - Auto 927H 911 Hangup 459A Burglary Alarm - Audible 928 Found Property 459/B Burglary - Boat 928L Lost Property 459/C Burlgary - Commercial 929 Person Down 459/G Burglary - Garage 930 See the Man 459/R Burglary - Residential 930A See the Manager 459S Burglary Alarm - Silent 931 See the Woman 470 Forgery 995 Strike Trouble 480 Hit and Run - Felony 996 Explosion 481 Hit and Run - Misdemeanor 996T Bomb Threat 483 Hit and Run - Parked Vehicle 997 Officer Needs Help 484/M Theft Person Property 998 Officer Request Assistance 484E-1 Credit Card without Consent 999 Officer Needs Help Urgently 484F-2 Forge Name on Credit Card 3056F Parole Violation/F 484G Use Forged Credit Card 3056M Parole Violation/M 487.1 Theft Grand - Property 12020A Possession of Dangerous Wep. 487.2 Grand Theft from Person 12020C Poss. Dang. Wep. W/O Handle 487.3 Grand Theft Miscellaneous 12021AP Ex Fell/Addict W/A Gun 487-3/A Grand Theft Auto 12025A CCW Veh/Per W/O License 488 Petty Theft (Shoplift) 12025B CCW W/O License W/Prior 496. Receiving Stolen Property 12031A Possible Loaded Weapon 496.1/F Respond/Known Stolen/F 12303 Possible Distric Device 496.1/M Respond/Known Stolen/M 664/187 PC Attempt Murder 502 Drunk Driver - Misdemeanor 664/211 PC Attempt Robbery 503 Embezzlement 664/262 PC Attempt Rape 503 Vehicle Theft 664/459 PC Attempt Burglary 504 Tampering with Auto 664/470 PC Attempt Forgery 508 EMB by Employee 664/487 PC Grant Theft 664/4873/A PC Attempt Grand Theft Auto ============================================================================= LONG BEACH POLICE 10 CODES 10-1 Receiving poorly 10-29FD Subject is wanted for felony 10-2 Receiving well considered armed and dangerous; 10-3 Stop transmitting use extreme caution. Advise 10-4 O.K. when in custody. 10-5 Relay 10-29M Subject is wanted for misdemeanor 10-6 Busy 10-29T Subject is wanted on traffic 10-7 Out of service warrant. Advise if arrested. 10-8 In service 10-29V Property reported stolen. Do 10-9 Repeat you have subject? 10-10 Out of service, subj to call 10-29H Confidential info re. your subj. 10-11 Transmitting too rapidly Remove subj out of hearing range 10-13 Advise weather and road cond. of radio. 10-15 Prisoner in custody 10-30 Does not conform to regulations 10-16 Pick up prisoner 10-31 Request unit & freq. (or car to 10-17 Pick up papers car communications 10-19 Return to your station 10-33 Request emergency clearance 10-20 What is your location? 10-34 Request routine clearance 10-21 Telephone your station 10-36 Correct time 10-22 Cancel 10-37 Identify 10-23 Stand-by 10-38 Request clearance call 10-27 Any return on number/subj. 10-97 Arrived at scene 10-29F Subject is wanted for felony 10-98 Finished with last assignment Use caution, advise when subject is in custody. Code 1 Acknowledge receipt of message Code 3 Emergency, use red lights & siren Code 4 No further assistance/Back-up needed Code 4A Situation is not secured, however there are sufficient uits at the location. No further assistance/back-up needed Code 4N No further assitance/back-up needed. No evidence of a crime at location Code 5 Stake out. All units stay away unless emergencies or in response to call Code 6 Out for investigation Code 7 Out for service to eat Code 8 Fire alarm Code 9 One-man unit out for investigation Code 14 Resume normal operations Code 77 Use caution, possible ambush ============================================================================= LOS ANGELES COUNTY SHERIFF OFFICIAL CODES: 187 Murder 261 Rape Vicinity 207 Kidnapping 261-A Attempt Neglect 207-A Attempt Kidnapping 273-A Child Neglect 211 Robbery 273-D Wife Beating-Felony 211-S Robbery Alarm-Silent 288 Sex Crimes Against Children 217 Assault-Murder Intent 314 Indecent Exposure 220 Assault-Rape Intent 330 Gambling 242 Battery 374-B Illegal Dumping 245 Assault W/Deadly WPN. 390 Drunk 246 Shooting At Dwelling 390-F Drunk, Possible PCP Use 415 Disturbance 459-A Burglar Alarm-Audible 415-A Disturbance In Auto 459-S Burglar Alarm-Silent 415-B Disturbance- Business 470 Forgery 415-C Disturbance- Party Crash 480 Hit & Run- Felony 415-D Disturbance- Drunk 481 Hit & Run- Misdemeanor 415-E Disturbance- Party 483 Hit & Run- Parked Vehicle 415-F Disturbance- Family 487 Theft- Grand 415-G Disturbance- Gang Fight 487.2 Purse Snatch 415-J Disturbance- Juveniles 488 Theft- Petty 415-S Disturbance- Neighbors 488-B Theft- Bicycle 417 Man With Gun 502 Drunk Driving- Misd. 417-A Man With Knife 503 Auto Theft 417-S Barricaded Suspect 503-A Recovered Vehicle 447 Arson 504 Tampering With Auto 459 Burglary 504-A Car Strippers 510 Speeding Or Racing 902-A Attempt Suicide 586 Illegal Parking 902-H Enroute To Hospital 586-E Parking-Block Driveway 902-N Traffic Accident-No Inj. 594 Malicious Mischief 902-R Rescue Responding 597 Cruelty To Animals 902-T Traffic Accident-No Details 601 Incorrigible 903 Airplane Accident-No Details 602 Trespassing 903-L Low Flying Aircraft 604 Throwing Missiles 904 Fire 647 Vagrant 904-A Fire-Auto 647-A Vargrant Loitering Near 904-B Fire-Brush Or Grass School Or Public Place 904-G Smoke Investigation 653-M Lewd Or Threatening TX 904-I Illegal Fire 901-N Ambulance Needed 904-S Structural Fire 901-S Ambulance Disp.-Inj. 904-T Fire-Trash 901-T Ambulance Disp.-Traffic 905-B Animal Bites 902 Person Sick Or Injured 905-D Dead Animal 905-N Noisy Animal 916-C Citizen Holding Felony Subj. 905-S Stray Animal 917-A Abandoned Auto 905-T Vicious Animal 917-S Suspicious Auto 909-A Hot Wires Down 918 Insane Person 909-T Traffic Hazard 919 Keep The Peace 911-A Contact Informant 920 Missing Adult 911-B Contact Officer 920-A Found Adult 911-C Contact Citizen 920-C Missing Child 911-N Do Not Contact Inform. 920-F Found Child 912 Are We Clear? 921 Prowler 913 Are You Clear? 921-P Peeping Tom 914-N Concerned Party Notify 922 Illegal Peddling 916 Officer W/Mids. Subject 923 Illegal Shooting 916-A Officer W/Felony Subject 924 Station Detail 916-B Citizen W/Misd. Subject 928-B Found Prop-Bicycle 924-B Notify Dispatcher 928-L Lost Property 925 Person Acting Suspic. 929 Person Down 925-A Person Susp. In Auto 929-A Person Down In Auto 926 Tow Truck Needed 930 See The Man 926-A Tow Truck Dispatched 930-A See The Manager 927 Suspicious Circumstance 931 See The Woman 927-A Susp. Circumstance Person 995 Strike Trouble Pulled From TX 996 Explosion- Non Criminal 927-B Susp. Circumstance Open 996-B Bomb Explosion Door Or Window 996-T Bomb Threat 927-C Check Vicinity 997 Officer Needs Help Urgently 927-D Susp. Circumstances Women District Cars Only (five units Screaming with shortest ETA to respond) 998 Officer Request Assistance, Involved In Shooting 999 Officer Needs Help Urgently ============================================================================= LA SHERIFF CODES: Code 1 Acknowledge Receipt Of Message Code 3 Emergency, Use Red Lights & Sirens Code 4 No Further Assistance Need Code 4A No Further Assistance At Location-Suspect At Large In Area-Field Units Continue To Respond-Information To Follow Code 5 Stake Out, All Units Stay Away Unless Emergency Or Reponse To A Call Code 6 Out For Investigation Code 7 Out Of Service To Eat Code 8 Fire Alarm Code 9 One-Man Unit Out For Investigation Code 14 Resume Normal Operations Code 20 Unit Requests Press Be Notified Of News worthy Incident Code 77 Use Caution, Possible Ambush Signals: Ten 11 Dispatching Too Fast Ten 15 Prisoner In Custody Ten 16 Pick Up Prisoner Ten 17 Pick Up Papers Ten 19 Return To Station Ten 23 Stand By Ten 27 Any Return On Number Or Subject? Ten 29FD Subject Is Wanted For A Felony. Considered Armed & Dangerous; Use Extreme Caution. Advise When In Custody & Ready For Information. Ten 29M Subject Is Wanted For Misdemeanor Crimes Ten 29T Subject Is Wanted On Traffic Warrant(s): Arrest Subject; Warrant Abstracts Are Being Sent To Your Station Or The Warrant Is At your Station Ten 29V Property Reported Stolen. Do You Have Subject? Advise When Ready For Information. Ten 29W Confidential Information Regarding Your Subject; Remove The Subject From Hearing Range Of Radio & Advise When Ready For Information. Ten 31 Request Unit & Frequency For Car-To-Car Communications Freqs. Ten 34 Request Routine Clearance Ten 36 Correct Time Ten 37 Identify Operator On Duty Ten 38 Request Clearance To Run Subject(s) Ten 39 Request To Clear Call Ten 97 Arrived At Scene Ten 98 Finished Last Assignment
System Photos ============================================================================= OAKLAND POLICE ALPHABET: A= Adam N= Nora B= Boy O= Ocean C= Charles P= Paul D= David Q= Queen E= Edward R= Robert F= Frank S= Sam G= George T= Tom H= Henry U= Union I= Ida V= Victor J= John W= William K= King X= X-Ray L= Lincoln Y= Yellow M= Mary Z= Zebra ============================================================================= OAKLAND POLICE CODES: 187 Murder 924 Go To Your Station 207 Kidnapping 926 Give Your Location 211 Robbery 927 Unlawful Bonfire 245 Assault W/Deadly Weapon 928A Explosion 261 Rape 928C Investigation Incendiary Device 288 Lewd/Lascivious Conduct 928F Bomb Threat 314 Indecent Exposure 929 Fire 415 Disturbing The Peace 933 Burglary Alarm 415A Disturbing The Peace-Auto 936 File Check-Vehicle 415J Disturbing The Peace-Juvenile 936A File Check-Person(s) 415C Disturbing The Peace-Investigate 936C File Check-Gun 415D Disturbing The Peace-Drinking 937C No Info On File 415E Disturbing The Peace-Music Party 937S Similiar Info On File 415F Disturbing The Peace-Family 937M Matching Info On File 415G Disturbing The Peace-Gang 937D Person Is Considered "Damage" Auto 459 Burglary Cover Sent-Unless Cancelled By 484 Theft-Petty Requesting Officer 487 Theft-Grand 938 Cancell Last Assignment 602L Trespassing 940 Meet The Officer 901 Vehicle Collision-Property Damage 940A Officer Needs Assistance 901A Vehicle Collision-Injury 940B "OFFICER NEEDS HELP" 901B Vehicle Collision-Ascertain Ambulance 941 Citizen Holding Prisoner 901D Vehicle Collision-Drunk Involved 943 Fight (discribe type) 904 Message Received 945 Ambulance Follow Up 905 Abandoned Auto 945A Ambulance Requested 906 Person Breaking In 945C Receive The Ambulance 908 Out Of Service 946 Tow Truck Needed 908A Out Of Service-Meal 947 Patrol Wagon Needed 908B Out Of Service-Rest/Relief 947J Patrol Wagon Needed-Juvenile 908C Out Of Service-Coffee 949 Suspicious Persons In Auto 908D Out Of Service-Off Duty 950 Invest. Report From Citizen 909 In Service 952 Invest. Report From P.T.T. 909A In Service-Meals 953 Person Down on Street 909D In Service-On Duty 955 Animals Straying 955A Vicious Animal 910 Prowler Outside 955B Noisy Animal 912 Suspicious Person 955E Animal Bite 913 Suicide 955F Injured Animal 913A Attempted Suicide 959 Malicious Mischief 914 Phone Your Station 962 Meet The Citizen 915 Phone Radio Room 963 Ball Playing In Street 916 Request To Communicate W/ Field 965 Witness Blood Test 917 916....Granted 968 Pick Up Dead Animal 917D 916....Denied 918 Person Screaming For Help 921 Car Prowler 922 Drunk On Street 922A Drunk In Auto 922B Drunk Inside Building ============================================================================= ORANGE COUNTY CODES: 245 Assault W/Deadly Weapon 914A Attempt Suicide 261 Rape 914C Coroner Needed 288 Lewd & Lascivious Conduct 914D Doctor Needed 314 Indecent Exposure 914H Heart Attack 390 Drunk 914S Suicide 390C Drunk In Auto 917A Abandoned Vehicle 390D Drunk Down 918 Mental Case 415 Disturbing The Peace 918V Violent Mental Case 415A Disturbing The Peace-Auto(s) 930 See The Man 415E Disturbing The Peace-Music 931 See The Women 415F Disturbing The Peace-Family 932 Open Door 415G Disturbing The Peace-Gang 933 Open Window 415M Disturbing The Peace-Mechanical 949 Gasoline Spill 417 Man With A Gun 950 Burning Permit 447 Arson 951 Need Fire Investigation 459 Burglary 952 Report On Conditions 459A Burglary Alarm Audible 953 Check Smoke 459S Burglary Alarm Silent 954 Off Air At Scene 480 Hit & Run Felony 955 Fire Under Control 481 Hit & Run Misdemeanor 956 Assgn. Unfinished But Aval. For 483 Hit & Run Parked Vehicle Dispatch Or Assgn. 484 Theft/Larceny 957 Fire Out On Arrival 487 Grand Theft 960 Car Stop, Req. Followup 488 Petty Theft 960X Car Stop, Expedite Followup 502 Drunk Driver Dangerous Subjects 503 Stolen Car/Motorbike/ 961 Car Stop, No Followup Needed Motors Scooter/Boat 962 Subj. Armed & Dangerous 504 Car Tampering Or Stripping 965 Tab For intelligence Unit 505A Reckless Driver/Driving 966 Sniper Activity 510 Speeding Or Racing Vehicle 967 Outlaw Motorcycle Movement 586 Illegal Parking 968 Req. Record Check Of Person 594 Malicious Mischief 970 Illegal Surfing 901 Traffic Accident, Unknown Injury 971 Boat Over 901K Ambulance dispatch 972 Boat Speeding 901N Ambulance Needed 973 Swimmer On Boat 901Y Is Ambulance Needed 974 Boat Adrift 901T Injury Traffic Accident 975 Wreckage Adrift 902 Accident, Non-Traffic 976 Oil Slick 902H En Route To Hospital 977 Check Mooring Line 902M Medical Aid 978 Vessel Aground 902T Injury Auto Accident 979 Vessel Sinking 903 Plane Crash 980 Radioactive Materials Present 903L Low Flying Plane 981 Need Radiological Team 904 Fire 982 Bomb Threat At----- 904A Fire Alarm 983 Explosion At------- 904B Boat Fire 985 Riot Or Major Disturbance 904C Car Fire 997 Officer Needs Assistance From 904G Grass Fire Own Agency Units 904I Illegal Fire 998 Officer Involved In Gun Battle 904M Trash Fire 999 Officer Needs Help Any Units 904S Structure Fire Respond *** Emergency *** 905 Animal Information 905B Animal Bite 905D Animal Dead 905H Animal In Heat 905I Animal Injured 905R Rabies Suspect 905L Loose Stock 905N Animal Noise 905S Stray (dog or cat) 905X Field Euthanasia 906 Rescue 906N Rescue Unit Needed 906K Rescue Unit Disp. 907N Paramedic Team Needed? 907K Paramedic Team Disp. 907Y Is Paramedic Needed? 909 Traffic Information 909C Traffic Congestion 909F Traffic Flares Needed 909T Traffic Hazard 910 Can Handle Call 911B Contact The Officer 912 Are We Clear For---- 913 You Care Clear For---- Ten 33 Request Emergency Clearance Ten 34 Request Routine Clearance Ten 36 Correct Time Ten 37 Indentify Operator On Duty Ten 38 Request Clearance To Run Subject(s) Ten 39 Request To Clear Call Ten 97 Arrived At Scene Ten 98 Finished With Last Assignment Code 1 Acknowledge Receipt Of Message Code 2 Urgent, Expedite-But No Lights Or Siren Code 3 Emergency, Use Red Lights And Siren Code 4 No Further Assistance Needed Code 5 Stake Out, All Units Stay Away Unless Emergency Or In Responce To Call Code 6 Out For Investigation Code 7 Out Of Service To Eat Code 7B Out Of Service To Eat At Home Code 8 Fire Alarm Code 9 One-Man Unit Out For Investigation Code 12 Patrol Assigned Distr. Report Disaster Damage Code 13 Activate Major Disaster Plans & Duties Code 14 Resume Normal Operations Code 20 Unit Requests Press Be Notified Of Newsworthy Incident Code 20D Request Departmental Photographer Code 77 Use Caution, Possible Ambush Code 99 Emergency Situation Emergency Button In Mobile Unit Has Been Depressed, No Voice Contact ============================================================================= RAPID TRANSIT DISTRICT CODES: Emergency Codes Service & Routing Codes 1 General Alert From Disp. 10-31 Blockade Or Unusual Conditions 2 Serious Accident PD & 10-32 Fire Report Ambulance Dispatched 10-33 Minor Accident-No Injury 3 Crime Emergency 10-37 Blockade Cleared 4 Emergency On Bus 5 Community Emergency Miscellaneous Codes 6 Transit PD Needs Assist 10-52 Lost Passenger 10-53 Missile Struck Bus Message Codes 10-54 Sick Passenger 10-11 In Service 10-55 Sick Operator 10-12 Have Message 10-57 Marijuana Smokers 10-13 Repeat Message 10-390 Intoxicated Passenger 10-14 Proceed W/Message 10-15 Message Acknowledged General Codes 10-17 Your Location 10-81 On Assignment 10-18 Telephone Dispatcher 10-82 Telephone Your Office 10-19 Time Check 10-83 Provide Telephone Number 10-20 Your Location & Are You 10-85 Return To Your District Clear For Calls 10-86 Have I Any Calls? 10-87 Clearance For Units To Unit Mechanical Codes Conversation 10-21 B.O. Farebox 10-88 Out Of Unit 10-22 B.O. Equipment 10-89 Out Of Service 10-23 B.O. Radio ============================================================================= REVISED OFFICAL APCO TEN SIGNALS: 10-1 Unable To Copy Re-Locate 10-46 Assist Motorist 10-2 Signals Good 10-47 Emerg. Road Repairs Needed 10-3 Stop Transmitting 10-48 Traffic Standard Repair 10-4 Acknowledgement 10-49 Traffic Light Out 10-5 Relay 10-50 Traffic Accident-F,PI,PD 10-6 Busy Stand-By 10-51 Wrecker Needed 10-7 Out Of Service 10-52 Ambulance Needed 10-8 In Service 10-53 Road Blocked 10-9 Repeat 10-54 Livestock On Highway 10-10 Fight In Progress 10-55 Intoxicated Driver 10-11 Dog Case 10-56 Intoxicated Person 10-12 Stand-By (stop) 10-57 Hit & Run--F, PI, PD 10-13 Weather & Road Report 10-58 Direct Traffic 10-14 Report Of Prowler 10-59 Convoy Or Escort 10-15 Civil Disturbance 10-60 Squad In Vicinity 10-16 Domestic Trouble 10-61 Personnel In Area 10-17 Meet Complainant 10-62 Reply To Message 10-18 Complete Assgn. Quickly 10-63 Prepare To Make Written Cpy. 10-19 Return To------ 10-64 Message For Local Del. 10-20 Location 10-65 Net Message Assgn. 10-21 Call--By Telephone 10-66 Message Cancellation 10-22 Disregard 10-67 Clear To Read Net Msg. 10-23 Arrived At Scene 10-68 Dispatch Information 10-24 Assignment Completed 10-69 Message Received 10-25 Report In Person To--- 10-70 Fire Alarm 10-26 Detaining Subject Expid 10-71 Advise Nature Of Fire (size, 10-27 Drivers License Information type, contents of bldg.) 10-28 Vehicle Registration 10-72 Report Progress On Fire 10-29 Check Records For Want 10-73 Smoke Report 10-30 Illegal Use Of Radio 10-74 Negative 10-31 Crime In Progress 10-75 In Contact With 10-32 Man With Gun 10-76 En Route 10-33 Emergency 10-77 ETA 10-34 Riot 10-78 Need Assistance 10-35 Major Crime Alert 10-79 Notify Coroner 10-36 Correct Time 10-82 Reserve Lodging 10-37 Inves. Susp. Vehicle 10-84 If Meeting----Advise ETA 10-38 Stopping Susp. Vehicle 10-85 Will Be Late (give complete descript) 10-87 Pick Up Checks For District 10-39 Urgent (light/siren) 10-88 Advise Telephone # Of----- 10-40 Silent Run 10-90 Bank Alarm 10-41 Beginning Tour Of Duty 10-91 Unnecessary Use Of Radio 10-42 Ending Tour Of Duty 10-93 Blockade 10-43 Information 10-94 Drag Racing 10-44 Request Permission To Leave 10-96 Mental Subject Patrol-----For------ 10-98 Prison/Jail Break 10-45 Animal Carcass in Road 10-99 Records Indicate Want/Stolen
Riverside Radio System Photos ============================================================================= SACRAMENTO POLICE CODES: 901 Vehicle Accident 925 Location 901A Injury Accident 926 Dead Body 906 Making Arrival 927 Suspicious Circumstances/Veh. 907 Report Writing (after call) 928 Narcotics/Under Influence 908 End Of Shift 933- Ringer Audible Alarm 909 In Service 933- Silent Alarm 912 Vehicle Registration Check 940 Meet Officer Or Complaintant 913 Vehicle Want/Warrent Check 972 Missing Person 922 Intoxicated Subject 978 Driver License Check 924 Enroute To Office Or Jail 981 Attempt To Locate Code 4 Cancel Code 10 Leaving Scence Code 7 Mealtime Code 12 Additional Unit(s) Needed Code 8 Switch Radio Channels Code 1000 Robbery Involving A Code Beeper Unit (tag) Place In The ============================================================================= SAN DIEGO POLICE REGIONAL RADIO CODES: 10-10 Remain In Service 11-40 Notify If Ambulance Needed 10-16 Prisoner 11-41 Ambulance Needed 10-17 Report Routine 11-42 Ambulance Not Needed 10-19 Return To Station 11-44 Coroner's Case 10-21 Phone Your Station 11-45 Attempted Suicide 10-21H Phone Your Home 11-46 Report Of Death 10-23 Stand By 11-47 Injured Person 10-34 Are You Clear? 11-48 Furnish Transportation 10-35 Dangerous Person Alert 11-49 Vehicle Stop 10-36 Time Check 11-50 Vehicle Stop-10-29 License 10-87 Meet The Officer 11-51 Pedestrian Stop,Field 10-88 Request For Cover Unit Investigation 10-89 Bomb Threat 11-52 Are You OK? 10-97 Arrived At Scene 11-53 Security Check 10-98 Finished Last Assignment 11-55 Hazardous/Chemical Spill 11-6 Discharging Firearms 11-60 Water Leak 11-7 Prowler 11-71 Fire 11-8 Person Down 11-80 Accident, Serious Injury 11-10 Conduct An Investigation 11-81 Accident, Minor Injury 11-12 Injured Animal 11-82 Accident, No Injury 11-13 Dead Animal 11-83 Accident. No Details 11-14 Dog Bite 11-84 Traffic Control 11-15 Ball Game In Street 11-85 Request For Tow Truck 11-27 Felony Record-No Want 11-86 Special Detail 10-28 Misdemeanor Record-No Want 11-88 Citizen Assist 11-29 No Want 11-99 Officer Needs Help 11-30 Incomplete Phone Call 11-31 Calling For Help Code 4 No Further Help Needed Code 11 SWAT Staging Location Code 5 Stakeout Code 37F Felony Want Code 6 Remain Clear Of Area Code 37M Misdemeanor Want Code 7 Eating Code 37T Traffic Want Code 8 Restroom Code Blue Bus/Taxi In Trouble Code 10 SWAT ALERT Disposition Codes: A Arrest Made R Report Made K No Report Required U Unfounded
San Diego Radio System Photos ============================================================================= SAN DIEGO POLICE CODES: 11-6 Shooting In City 11-59 Rescue 11-7 Prowler 11-60 Water Leak(urgent) 11-8 Person Down 11-61 Water Leak(ordinary) 11-9 Emergency Box Pulled* 11-62 Water Shut Off 11-10 Take A Report 11-63 Water Turn On 11-11 Pick Up Or Check 11-64 Light Lanterns 11-12 Loose Livestock 11-65 Signal Light Out 11-13 Injured Animals 11-66 Signals Out Of Order 11-14 Dog Bite 11-67 Ornamental Light Damage 11-15 Ball Game in Street 11-68 Ornamental Light Out 11-16 Trespass Dump/Theft 11-69 Fire Hydrant Knocked Off 11-17 Report Of Wires Down 11-70 Fire (box pulled) 11-30 Incomplete Phone Call 11-71 Fire (no box pulled) 11-31 Calling For Help 11-72 Still Alarm 11-40 Notify If Ambulance Needed 11-73 Tap Out 11-42 Ambulance Needed 11-80 Serious Injury Accident 11-43 Doctor Required 11-81 Slight Injury Accident 11-44 Coroners Case 11-82 Non-Injury Accident 11-45 Attempted Suicide 11-83 No Detail Accident 11-47 Injured Person 11-84 Direct Traffic 11-48 Furnish Transportation 11-85 Tow Car Wanted 11-99 Officer Needs Help
San Diego Radio System Photos ============================================================================= SAN FRANCISCO POLICE DEPARTMENT CODES: Division 1 Headquarters: 1-Adam 1 to 20 Chief's Office 1-Adam 75 to 80 Public Affairs Office 1-Boy 1 to 10 Commissioner's Office 1-Charles 1 to 2 Mayor's Office 1-Charles 25 to 35 Chaplains 1-Charles 36 Ambulance Chaplain 1-Charles 80 to 89 Chief Admin. Officer 1-Charles 37 Coroner's Officer 1-David 1 to 2 District Attorney's Office 1-Edward 60 Emergency Services Van 1-Edward 61 to 62 Director/Asst. Dir. Emerg. Svcs. 1-Edward 63 to 69 Emerg. Services Staff Units 1-Frank 1 Internal Affairs, Commanding Officer 1-Frank 2 to 99 Internal Affairs Units 1-George 1 Staff Inspection Officer 1-George 2 to 49 Staff Inspection Units 1-Henry 1 to 49 PD Legal Office Units 1-John 1 to 99 Juvenile Bureau 1-Lincoln 1 to 99 Community Relations Bureau 1-Nora 1 to 99 Narcotics Bureau 1-Paul 1 to 99 Intelligence Unit 1-Sam 1 to 99 Bureau Of Special Services Division 1 Staff & Service: 2-Adam 1 Admin. Bureau (secretary) 2-Adam 2 General Office 2-Adam 5 Cab Detail 2-Adam 10 Permit Bureau 2-Boy 1 Director Of Personnel 2-Boy 5 Project Diversion 2-Boy 10 to 19 Personnel Bureau Staff 2-Boy 27 AA Officer 2-Boy 30 Visting Sick Sergeant 2-Boy 40 to 69 Police Academy Units 2-Boy 70 to 79 Range Units 2-Boy 80 Psych. Officer 2-Charles 1 to 99 Planning & Research Units 2-David 1 to 49 Property Clerk 2-Edward 1 Insp. Motor Vehicle 2-Edward 2 Garage Pick-Up Truck 2-Edward 22 to 49 Tow Truck & Misc. Garage Units 2-Frank 1 to 19 Bureau Crim. Info. Director's Staff 2-Frank 20 to 29 BCI-Communications Units 2-Frank 30 to 39 BCI-Idenification Units 2-Frank 40 to 49 BCI-Records Bureau 2-Frank 50 to 79 BCI-Wants & Warrants Division 3 Patrol: 3-Adam 1 to 316 Central District Units 3-Adam 1 to 29 Basic Patrol Units 3-Adam 30 to 32 Wagons 3-Adam 35 to 38 Burglary/Robbery Detail 3-Adam 41 to 59 Foot Patrol Beats 3-Adam 60 Radio Car Sergeant 3-Adam 61 to 63 Section Sergeants 3-Adam 65 to 66 Station or Dist. Lieutenants 3-Adam 70 C.O. District Capt. 3-Adam 80 to 89 Patrol Special Officers 3-Adam 90 to 99 Squads Of Tactical Duty 3-Adam 301 to 303 Sworn Personnel 3-Adam 315 to 316 Civilian Personnel 3-Boy 1 to 316 Southern District Units 3-Chester 1 to 316 Southeast District Units 3-David 1 to 316 Mission District Units 3-Edward 1 to 316 Northern District Units 3-Frank 1 to 316 Park District Units 3-George 1 to 316 Richmond District Units 3-Henry 1 to 316 Ingleside District Units 3-Ida 1 to 316 Taraval District Units 3-Paul 1 to 316 Patrol Bureau 3-Queen 1 City Prison 3-Tom 1 to 99 Crime Prevention Units Victor 1 to 40 Helicopters 3-Xray 1 to 49 Harbor Police 3-Zebra 1 to 49 Housing Police Division 4 Traffic: 4-Adam 1 to 2 Dir. & Capt. Of Traffic 4-Adam 3 to 4 Traffic Education Unit 4-Adam 5 Court Officer YGC 4-Adam 6 Traffic Safety Patrols 4-Adam 7 to 11 School Safety Unit 4-Adan 12 Out-Of-State unit 4-Adam 13 Parking Meters 4-Adam 14 Impounds 4-Adam 15 to 16 Safety Officers 4-Adam 17 Maintenance Officer 4-Boy 1 to 79 Solo Motorcycle Patrols 4-Boy 80 Motorcycle Platoon Cmdr. 4-Boy 81 to 89 Motorcycle Sergeants 4-Boy 90 to 99 Motorcycle Training Units 4-Charles 11 to 22 Accident Investig. Units 4-Charles 30 Accident Investig. Sgt. 4-Charles 50 to 69 E & I Division 4-David 10 Hit & Run Civ. C.O. 4-David 41 to 45 Hit & Run Units 4-Edward 1 to 10 Congest. & Pkg. Sgts. 4-Edward 11 to 30 C & P Area Units 4-Edward 40 C & P Comndg. Officer 4-Frank 1 to 150 Civ. Parking Cntrl. Units 4-George 200 to 250 Civ. Traffic Cntrl. Units 4-Henry 80 to 89 Ambulances Division 5 Inspectors' Bureau: 5-Adam 1 to 2 Chief/Capt. If Inspectors 5-Adam 3 to 99 Inspectors' Night Crew 5-Boy 1 Criminalist/Crime Lab 5-Boy 2 to 49 Crime Lab Units 5-Boy 50 to 99 Photo Lab Units 5-Charles 1 to 99 Auto Detail 5-David 1 to 99 Burglary Detail 5-Edward 1 to 99 Pawn Shop Detail 5-Frank 1 to 99 Fraud Detail 5-George 1 to 99 General Works Detail 5-Henry 1 to 99 Homicide Detail 5-Ida 1 to 99 Missing Pers./Sex Detail 5-John 1 to 99 Robbery Detail Complaints: 100 Burglar Alarm 527 Bonfire 100S Silent Burglar Alarm 528 Fire 102 Drunk Driver 529 Explosion 187 Murder 530 Bomb Threat 211 Robbery (holdup) 585 Traffic Stop 212 Strongarm 586 Traffic Congestion 213 Pursesnatch 587 Tag Improperly Parked Auto 217 Shooting 596 Abandoned Auto 219 Cutting 600 Roadblock 221 Man With Gun 602 Breaking & Entering 240 Assault 603 Prowler 245 Assault/Deadly Weapon 800 Alleged Insane Person 261 Rape 801 Attempted Suicide 288 Crimes Against Children 802 Coroner's Case 311 Indecent Exposure 805 Juvenile Complaint (minor) 400 Evacuation/Mobilization 811 Drunk Case 404 Riot 819 Drunk Rolling 405 Citizen Holding Prisoner 851 Stolen Auto 406 Officer Needs Assistance 852 Tampering With Auto 407 Send Wagon 901 Call_____________ 408 Send Ambulance 902 Return To Station 409 Send Tow 903 Close Signal Box 410 Requested Assist. Responding 904 Meet An Officer 415 Noise Complaint 905 Meet A Civillan 417 Man Ringing Doorbells/Begging 909 Interview A Citizen 419 Serious Disturbance (felony) 911 Broken Window 420 Juvenile Disturbance 912 Person Dumping Rubbish 459 Burglary 913 Complaint Unknown 487 Grand Theft 914 Person Down 488 Petty Theft 916 Investigate Men In Auto 518 Auto Accident(prop. damage) 917 Investigate Suspicious Men (H & R= Hit/Run) 918 Person Screaming For Help 519 Auto Accident(pers. injury) 1000 Plane Crash (H & R=Hit/Run) 2000 Prison Break 520 Accident (no auto) 3000 Blockade Codes: Code 1 Handle At Your Convenience Code 2 URGENT Respond Immediately Code 3 EMERGECNY Use Red Light/Siren Code 4 No Further Assistance Required, Situation Under Control Code 33 Clear All Channels For EMERGENCY, Call From A Mobile Unit Ten Codes 10-1 Receiving Poorly 10-29 File Check For Wanted Person/Auto 10-2 Receiving Well 10-30 Person/Auto Is Wanted/Stolen 10-4 OK/Message Received 10-31 Person Has Record, Not Wanted Now 10-7 Out Of Service 10-32 Person/Auto Clear At This Time 10-7G Out Of Service/Garage 10-35 Person On Parole Under Following 10-7M Out Of Service/Meals Conditions: 10-8 In Service 10-96 Leaving Vehicle To Investigate 10-8F In Service, On Foot Suspicious Situation: If Not 10-9 Repeat Last Message Heard From In 5 Min. Send Another 10-13 Advise Conditions At Scene Unit. 10-22 Cancel Last Assignment 10-97 Arrived At Scene 10-23 Standby For A Few Moments 10-98 Continuing To Another Location 10-25 Respond & Act As Backup Unit 10-28 File Check For Auto Registration Information Abbreviations: CABLE Computer Assisted Bay Area Law Enforcement CEH Central Emergency Hospital CLETS Calf. Law Enforcement Teletype System CWB Central Warrants Bureau HANDCHECK Checking Files By Hand MEH Mission Emergency Hospital NCIC National Criminal Info Center PIC Walkie Talkie PIN Police Information Network ROLLER A Moving Vehicle Being Following By PD SFGH San Francisco General Hospital SF NUMBER A Number Assigned To Anyone With A San Francisco Criminal Record VIN Vehicle ID Number (serial #1) X A Female
San Francisco Radio System Photos ============================================================================= SIX FLAGS AMUSEMENT PARK 10-7 Ride un-operational 10-8 Ride operational 10-35 Guests stranded (used with 10-7) PRIORITY!! 10-38 Vomit 10-65 Irate guest 10-100 Bathroom activity 902 Guest Injury (identify if minor or major) ============================================================================= SAN MATEO COUNTY CODES: 10-59 Malicious Mischief 10-86 Any Traffic 10-60 Ball-Playing In Street 10-87 Meet Officer 10-62 Meet The Citizens 10-88 Permission To 10-19 10-65 Missing Person 10-91 Stray Animal 10-66 Suspicious Person 10-91A Vicious Animal 10-67 Person Calling For Help 10-91B Noisy Animal 10-68 Tree Down 10-91C Injured Animal 10-70 Prowler 10-91D Dead Animal 10-71 Shooting 10-91E Animal Bite 10-72 Knifing 10-91F Sick Animal 10-73 How Do You Receive? 10-91G Pick Up Animal 10-77 Check Barricades 10-91H Livestock 10-78 Permission To Change Zones 10-91J Pick Up/Collect Animal 10-79 Clogged Sewer Or Drain 10-95 Pedestrian Stop 10-80 Explosion 10-97 Arrived At Scene 10-81 Broken Water Main 10-98 Finished Last Assignment 10-82 Leaking Hydrant Codes 1 Your Convenience 13 Only Unit Available For Call 2 Prioity-No Red Light/Siren 14 Vacation House Check 3 Emergency-Use Red Light/Siren 30 Officer Needs Help Emergency 4 No Further Assistance Needed 33 Emergency Transmissions Only 5 Stake-Out 666 County Road Block 7 Mealtime 833 Subject W/Prior Weapons Change 8 Box Alarm 1000 Plane Crash 9 Suspicious Package 2000 Proceed To Post And Await 10 Bomb Threat Activation Of The Airport 12 Unauthorized Traffic Closure Plan Sheriff's Office Radio Prefix Identifiers 1 Administration Service 25 San Mateo 2 Patrol Bomb Unit 26 Foster City 3 Investigation Crime Lab 27 Hillsborough 4 Corrections/Detention 28 Burlingame 5 Custody, SWP, WF, HC 29 Millbrae 6 Civil 30 San Bruno 7 Transportation 31 South San Francisco 8 Task Force 32 Broadmoor 10 Allied Agencies(FBI Coroners F&G) 33 Colma 18 East Palo Alto 34 Brisbane 20 Menlo Park 35 Daly City 21 Atherton 36 Pacifica 21X Mid-Peninsular Park Rangers 37 Half Moon Bay 22 Redwood City 40 San Francisco International Airport 23 San Carlos 91 California Highway Patrol 24 Belmont ============================================================================= STATE 10-CODES AND SIGNALS: 10-1 Receiving Poorly 11-47 Injured Person 10-2 Receiving Well 11-48 Furnish Transportation 10-4 Acknowlegement 11-49 Vehicle Stop 10-5 Relay 11-50 Vehicle Stop-10-29 License 10-6 Busy 11-51 Pedestrian Stop/F.I. 10-7 Out Of Service 11-52 Are Yor O.K. 10-8 In Service 11-53 Security Check 10-9 Repeat 11-55 Hazardous/Chemical Spill 10-10 Remain In Service 11-60 Water Leak 10-16 Prisoner 11-66 Signals Out Of Order 10-17 Report Routine 11-71 Fire 10-19 Return To Station 11-80 Serious Injury Accident 10-20 Location 11-81 Minor Injury Accident 10-21 Phone Your Station 11-82 Non-Injury Accident 10-21H Phone Your Home 11-83 No Detail Accident 10-22 Disregard 11-84 Traffic Control 10-23 Stand By 11-85 Request For Tow Truck 10-28 Vehicle Registration 11-86 Special Detail 10-29 Check For Wants 11-88 Citizens Assist 10-34 Are You Clear? 11-99 OFFICER NEEDS HELP 10-35 Dangerous Person Alert 10-36 Time Check 187 Homicide 10-87 Meet The Officer 10-10 207 Kidnapping 10-88 Request For Cover Unit 211 Robbery 10-89 Bomb Threat 242 Battery 10-97 Arrived At Scene 245 A.D.W. 10-98 Finished Last Assignment 246 Shooting At Dwelling 11-6 Discharging Firearms 261 Rape 11-7 Prowler 273A Child Abuse/Neglect 11-8 Person Down 288 Child Molest 11-10 Conduct An Investigation 314 Indecent Exposure 11-12 Injured Animal 330 Gambling 11-13 Dead Animal 415 Disturbance 11-14 Dog Bite 417 Disturbance 11-15 Ball Game In Street 451 Arson 11-27 Felony Record-No Want 459 Burglary 11-28 Misdemeanor Record-No Want 470 Forgery 11-29 No Want 487 Grand Theft 11-30 Incomplete Phone Call 488 Petty Theft 11-31 Calling For Help 496 Possession Of Stolen Property 11-40 Notify If Ambulance Needed 537 Defrauding Innkeeper 11-41 Ambulance Needed 586 Illegal Parking 11-42 Ambulance Not Needed 594 Vandalism 11-44 Coroners Case 602 Tresspass 11-45 Attempt Suicide 647F Drunk 11-46 Report Of Death 653M Phone Threats Code 3 Emergency(light & Siren) 5150 Mental Case Code 4 No Further Help Needed 10851 Auto Theft Code 5 Stakeout 10852 Tampering With Vehicle Code 6 Remain Clear Of Area 11350 Possession Of Dangerous Drugs Code 7 Eating 11357 Possession Of Marijuana Code 8 Restroom 12020 Possession Of Illegal Weapon Code 10 SWAT Alert 12025 Carrying Concealed Weapon Code 11 SWAT Staging Location 20001 Felony Hit And Run Code 37M Misdemeanor Want 20002 Hit And Run Code 37F Felony Want 23103 Reckless Driving Code 37T Traffic Want 23152 Drunk Driving Code Blue Bus/Taxi In Trouble
Riverside Radio System Photos California Highway Patrol Radio System Photos ============================================================================= VENTURA COUNTY EMS PARAMEDIC UNITS 10-1 Unreadable 10-19 In Route to Home/Quarters 10-2 Loud & Clear 10-20 What is your location 10-4 Message received 10-21 Landline via cellular phone 10-6 Busy 10-22 Cancel your last assignment 10-7 Out of service 10-23 Stand-by 10-8 Available for calls 10-33 Help! 10-9 Repeat 10-97 Arriving at scene 10-10 Arriving at hospital 10-98 Complete last assignment Code 2 Non-emergency Code 20 Newsworthy incident Code 3 Emergency (Lights & Siren) Code 100 Request for dispatch to dial Code 7 Out on meal break up hospital with DTMF tones
Ventura County Radio System Photos =============================================================================

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