What is a 10-4 police code?

10-4 is an affirmative signal: it means “OK.” The ten-codes are credited to Illinois State Police Communications Director Charles Hopper who created them between 1937–40 for use in radio communications among cops. In the 1930s, radio technology was still relatively new and limited.

What is a 10 81 in police code?

Here is a fully comprehensive list of Association of Public-Safety Communications Officials (APCO) 10 codes….Code.

Code Meaning
10-80 Fire Alarm
10-81 Nature of Fire
10-82 Fire in Progress
10-83 Smoke Visible

What is a signal 52 police code?

Police 10 Codes

Code General Purpose Walnut Creek, CA
10-51 Wrecker Needed Drunk
10-52 Ambulance Needed Ambulance Needed
10-53 Road Blocked at ___ Person Down
10-54 Livestock on Highway Possible Body

Where can you find list of 10 codes?

10-0 Caution

  • 10-1 Unable to copy — change location
  • 10-2 Signal good
  • 10-3 Stop transmitting
  • 10-4 Acknowledgement (OK)
  • 10-5 Relay
  • 10-6 Busy — stand by unless urgent
  • 10-7 Out of service
  • 10-8 In service
  • 10-9 Repeat

    • What does 10-11 mean in police code?

    Police code 10-11 means Identify frequency / Dispatching too fast. Police Code 10-8ot. Police Code 10-9. Police Code 10-10. Police Code 10-12. Police Code 10-13. Police Code 10-14.

    What does ‘code 10’ mean for the police?

    Police and other agencies use 10 codes to verbally communicate efficiently. The word ten (10) indicates the next number, or numbers, is code. The word ten (10) indicates the next number, or numbers, is code.

    What does 10-1 mean in police codes?

    Police code 10-1 means You are being received poorly / Cannot copy. Police Code 10-00. Police Code 10-0. Police Code 10-2.

    By Other