What is a 10-50 police code in Illinois?
“What may be a 10-50 (traffic accident) to us may be something to another agency.
10-50. Auto accident — no injury. 10-8. In service. 10-52.
10-50 under influence of narcotics/Take a report. 10-51 Subject is drunk. 10-52 Resuscitator is needed. 10-53 Person down.
- 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.
10-4 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 5150 or 72-hour hold? 5150 is the number of the section of the Welfare and Institutions Code, which allows a person with a mental challenge to be involuntarily detained for a 72-hour psychiatric hospitalization. A person on a 5150 can be held in the psychiatric hospital against their will for up to 72 hours.
"Police (from Hawaii Five-O)" is the most common definition for 50 on Snapchat, WhatsApp, Facebook, Twitter, Instagram, and TikTok.
Disabled Vehicle. 10-50. Traffic Accident (PD No Injury, PI Injury, LSA Left scene)
11-50 = Field interrogation. 11-51 = Security check. 11-79 = Traffic Collision – ambulance responding.
Solution: 10/50 as a percent is 20%
What does 126 mean for cops?
Code | Description |
---|---|
124 | Operation completed |
125 | Operation continue |
126 | Intercept suspects |
127 | Proceed with caution |
10-99 - [MISS] Records indicate wanted or stolen. 11-6 - Illegal discharge of firearms. 11-7 - Prowler. 11-8 - Person down.

- 10-1: Bad reception/Signal weak.
- 10-9: Say again, or repeat, please.
- 10-20: Advise to Location.
- 10-36: Current time.
- 10-69: Message received.
- 10-77: Estimated time of arrival.
One of the most famous cracks in history is certainly the Enigma Code. If the Zimmermann Telegram helped us get into World War I, the second chapter only ended in our favor thanks to Alan Turing's unforgettable machine.
“Statistically, 8068 is the safest PIN,” says Tyler Moffitt, senior threat research analyst at Webroot. “Other good numbers are 7637, 6835, and 9629. But that's mainly because they follow no pattern, isn't a date, or repetition of numbers, or the column of the keypad (2580).”
10-5 = Relay this information to (name of a person, officer, etc.) 10-36 = What is the correct time of day? 10-42 = End of watch. Mainly, Police departments use the end-of-watch signal when an officer passes away.
10-4 Affirmative. 10-5 Relay to/from. 10-6 Busy. 10-7 Out of Service.
It suggests someone who has lost control and can no longer be trusted to behave in a way the speaker considers safe or rational. 5150, often pronounced as “fifty-one-fifty,” can be used as a noun, adjective, or a verb.
5150 refers to the California law code for the temporary, involuntary psychiatric commitment of individuals who present a danger to themselves or others due to signs of mental illness. It has been more generally applied to people who are considered threateningly unstable or “crazy.”
What does 302 mean?
When an individual is experiencing a mental health crisis, the following service options are available to them: Voluntary admission (201) to a psychiatric unit in a community hospital. Involuntary evaluation and treatment (302) to a psychiatric unit in a community hospital. Mental Health Procedures Act Checklist.
10-57 Hit and run (fatal, personal injury, property damage) 10-58 Direct traffic. 10-59 Convoy or escort. 10-60 Squad in vicinity.
When using their radios, the members of the unit identify themselves with their unit number - which is 5021 (fifty twenty one) and their identifier (using the APCO radiotelephony spelling alphabet). For example, Adam Ruzek will identify himself on the radio as "5021 IDA".
The number “10” is a size designator with no numerical meaning. The number “32” refers to 32 threads per inch. You can identify a 10-32 screw by measuring the diameter at exactly 3/16″ (4.76 mm).
The phrase essentially means, “What is your location?” or “Identify your position,” but is a corrupted phrase from the original “10-20” used by law enforcement to verbally encode their radio transmissions so that non-police listeners would not easily discover police operations, as well as to communicate quicker and ...
Code | General Purpose | APCO (Association of Police Communications Officers) |
---|---|---|
10-60 | Squad in Vicinity | Suspicious Vehicle |
10-61 | Personnel in Area | Stopping Suspicious Vehicle |
10-62 | Reply to Message | B and E in Progress (Breaking & Entering) |
10-63 | Prepare Make Written Copy | Prepare to Receive an Assignment |
10-1 | Unable Copy - Change Location |
---|---|
10-87 | Pickup / Distribute Checks |
10-88 | Present Telephone # of ___ |
10-89 | Bomb Threat |
10-90 | Bank Alarm at ___ |
Every person wilfully present as spectator at any fight or contention prohibited in the preceding section, is guilty of a misdemeanor.
But 410 is altogether more serious. It means "gone".
What does 2513 mean police code?
Possession of Firearm by Person Addicted to a Narcotic Drug (Pen. Code, § 29800)
This particular code is used to indicate an officer's end of tour. While 10-42 is most frequently used when an officer has completed his tour of service for the day, it is also used in conjunction with funeral proceedings when an officer has been killed in the line of duty.
10-3 = Stop transmitting. 10-4 = Message received, affirmative, OK. 10-5 = Relay this information to (name of a person, officer, etc.) 10-6 = Officer is busy. 10-7 = Out of service, unavailable.
Inch thread sizes are specified by diameter and threads per inch. Diameter is also known as screw size. For those with a diameter smaller than 1/4", screw size is indicated by a number (e.g., #10 or No. 10). For example, a 10-24 screw has 0.190" thread diameter and has 23 threads per inch.
10-200: Police needed at… (Somebody is breaking the law). 10-201+: I am not a trucker and am saying 10 followed by a random number.
Report Ad. According to the book Angel Numbers, by Kyle Gray, when you see 10:10 on a clock or elsewhere, it means “You are on the cusp of something miraculous. Trust that God and angels are one and are with you now.”
The term 10/100 Base refers to an Ethernet connection that supports both 10 Mbps (megabits per second) and 100 Mbps data transmission rates. Ethernet is the commonly employed networking standard for LAN communications. It is standardised by IEEE 802.3. 10Base-T is the wiring standard for 10 Mbps Ethernet.