Amtrak Police Radio Codes
10- 0 Emergency broadcast
10- 1 Receiving poorly
10- 2 Receiving well
10- 3 Priority service
10- 4 Acknowledged
10- 5 Repeat
10- 7 Out of service
10- 8 In service
10-10 Vehicle or person check
10-11 Assistance needed
10-12 Supervisor needed
10-13 Police needed (local agency)
10-14 Ambulance needed
10-15 Fire department needed
10-16 In custody
10-17 NCIC check
10-18 Report to HQ
10-19 Call HQ by phone
10-20 Location
10-21 Call by phone
10-22 Disregard
10-24 Alarm
10-26 Prepare to copy
10-33 Unnecessary radio traffic
10-36 Time check
10-41 Going on duty
10-45 Accident
10-46 Train emergency
10-47 Train protection
10-48 Criminal mischief to train
10-49 Assist passenger
10-50 Disturbance
10-77 ETA
10-82 Hostage situation
10-88 Bomb threat
10-90 On location
10-95 Enroute
10-99 Assist officer