All police emergency codes in MA
10-13: Need Help Code 1 Urgent Code 2 Not Urgent
10-31: Explosion/Bomb Incident Code 1 Explosion Code 2 Bomb Incident
10-33: Structural Collapse
10-35: Working Fire
10-38: Drowning Search Code 1 Confirmed
10-43: Med Flight Requested
10-45: Fatality/Injuries Code 1 Fatality Code 2 Serious Injury Code 3 Minor Injury
10-46: Weather Alert
10-51: Suicide
10-53: SWAT Team Reponse
10-55: Officer Shot/Stabbed
10-56: Officer In Trouble
10-57: Shot Fired
10-59: Armed Subject Code 1 Barricaded Code 2 With Hostage Code 3 Other
10-63: Kidnapping
10-100: Major Emergency