possibly a police officer, respond by saying “10-4?” What does that mean and where did it come from? Meaning acknowledgment or okay, “10-4” comes from the 10 Codes list that emergency ...

RICHMOND, Virginia - Anyone who ever played cops-and-robbers as a kid, listened to a police ... in code to avoid tipping off anyone who might be listening to radio traffic. A sheet with a list ...

One of the central themes of the show is the sinister meaning ... teen code really means, and what to do if you spot it on your child's phone. According to Nottinghamshire Police's list, 52 ...

Today, the use of 10-Code is prevalent in the many police procedurals that flood television and streaming services, not to mention their use in the plethora of military movies and video game ...

"There are many explanations of why 12 (equals) police, many based on Atlanta police code "10-12," meaning that there are people congregated where police (12) are going," said Tom Dalzell ...

“Everybody in the world can figure out what the signals mean ... that police codes do little to conceal the movement of officers. He said anyone can obtain a scanner and a list of signals ...