1
2
3
4
5
100

10-0

USE CAUTION

100

10-1

UNABLE TO COPY

100

10-2

SIGNAL GOOD

100

10-3

STOP TRANSMITTING 

100

10-4

ACKNOWLEDGEMENT/ OKAY 


200

10-6

BUSY UNLESS URGENT

200

10-7

OUT OF SERVICE 

200

10-8

IN SERVICE 

200

10-9

REPEAT

200

10-18

URGENT

300

10-10

FIGHT 

300

10-12

STANDBY

300

10-15

BURGULARY

300

10-16

DOMESTIC 

300

10-17

ROBBERY

400

10-20

LOCATION

400

10-21

PHONE CALL

400

10-22

DISREGARD

400

10-23

ON SCENE

400

10-32

SUBJECT WITH A WEAPOM (GUN)

500

10-3, 10-33

STOP TRANSMITTING - EMERGENCY - PRIORITY TRAFFIC ONLY 

500

10-37

SUSPICIOUS PERSON/VEH/ACTIVITY

500

10-39

RESUME NORMAL OPERATIONS 

500

10-41

BEGINNING TOUR OF DUTY 

500

10-42

ENDING TOUR OF DUTY