Regatta, do these match?
10-1 Return to Headquarters
10-2 Contact Headquarters by telephone or call box
10-3 Location check
10-4 Acknowledge
10-5 Assist officer on a detail
10-6 Transmit on scramble
10-7 Transmit in the clear
10-8 Switch to channel B
10-9 Return to previous channel
10-10 Burglar alarm activation
10-11 Suspicious person
10-12 Bank hold up alarm
10-13 Officer in trouble
10-14 Trouble at Headquarters
10-15 Driving while intoxicated
10-16 Open door or window
10-17 License plate check
10-20 Larceny (past)
10-21 Assault (past)
10-22 Burglary (past)
10-23 Criminal mischief (past)
10-24 Stolen vehicle (past)
10-30 Robbery (in progress)
10-31 Burglary (in progress)
10-32 Assault (in progress)
10-33 Larceny (in progress)
10-34 Criminal mischief (in progress)
10-35 Stolen vehicle (in progress)
10-36 Fight (in progress)
10-37 Person with gun
10-38 Person with knife
10-39 Report of explosive
10-40 Fire
10-41 Out of service
10-42 Aided case
10-43 Motor vehicle collision
10-44 Disturbance (disorderly person)
10-45 Escort (payroll, funeral, etc.)
10-46 Animal complaint
10-47 Domestic dispute
10-48 Report of a DOA
10-49 Traffic or parking complaint
10-50 Intoxicated person
10-51 Civil dispute
10-52 Meal
10-53 Time check
10-54 Tow truck requested
10-55 Ambulance requested
10-56 Doctor requested
10-57 Have in possession or in custody
10-58 See complainant
10-59 Arrived
10-60 Unfounded
10-61 Condition corrected
10-62 False alarm
10-63 Referred to court
10-64 Gone on arrival
10-65 Resuming patrol / available
Codes
1 Respond immediately
2 Report of injury
3 Request oxygen
4 Respond silently
5 Respond at convenience
Courtesy of Scanner Master's New York Metro / Northern New Jersey Communications Guide - 7th Edition, a book every scannist should have on their consoles, despite its age.
PS
tbendick, thank you for the link to the Haz Mat Team 10-codes.