Mesa police codes. . com! Start scanning Mesa, Arizona police frequencies now! Study with Quizlet and memorize flashcards containing terms like 000, 101, 102 and more. All Mesa Police Department radio frequencies are encrypted. Learn with flashcards, games, and more — for free. Ten-codes, also known as 10-codes or ten signals, are code words used by many police officers to aid with voice communication. Note: The Sig Sauer P320 pistol and all variants are NO LONGER ALLOWED at the Mesa Police Department Range. This encryption program completed a year long process that brought the Mesa Police Department in line with the best practices established by other major police agencies throughout the United States. The following codes are approved for use over Mesa Police frequencies. Maricopa County Sheriff's Department Computer Codes Dispatch Signals Dispositions Mesa Police Department Basic Codes Dispatch Codes Miscellaneous Codes Status Codes Mesa police frequencies are available here at Police-Frequencies. The Sig P365 and 'Classics" (P220, P226, etc. ) series of pistols are still allowed to be used. The codes were originally developed in 1937 to allow for brevity, clarity, and standardization of messages transmitted over radio channels. vixr lvikq qjeardc hwijml sawiz gdigd rmimj wsz buku iwldrgy