System Type: Project 25 Standard
System Voice: APCO-25 Common Air Interface Exclusive 
 

Simulcast 773.13125* 773.68125* 774.08125* 774.58125* 775.15625 775.58125 775.90625*
Police Talkgroups

DEC HEX Mode Display Description
3 003 D IPD Center IPD Center
36 024 D IDP North IPD North
39 027 D IPD Tac-1 IPD TAC 1
54 036 D IPD South IPD South
64 040 D IPD testing
68 044 D IPD testing
400 190 E IPD TAC 2 (encrypted)

Fire Talkgroups

DEC HEX Mode Display Description
19 013 D Fireground A2 Fireground A2
20 014 D Fireground A3 Fireground A3
21 015 D Fire Disp Fire: Dispatch
71 047 D unid - heard during a fire calls
103 067 D Fireground A5 Fireground A5 (Admin? no dispatcher heard)

Emergency Management Talkgroups

DEC HEX Mode Display Description
1 001 D City Wide 4 City Wide 4 - Emergency Management
5 005 D City Wide 1 City Wide 1 - Emergency Management
6 006 D City Wide 2 City Wide 2 - Emergency Management
7 007 D City Wide 3 City Wide 3 - Emergency Management

City Services Talkgroups

DEC HEX Mode Display Description
2 002 D ACO-1 Animal Control (DB: IPD)
4 004 D Special Events (used for the Santa-Cali-Gon Festival)
23 017 D ACO-2 Animal Control - Unit-to-Unit (not monitored by IPD)
49 031 D Snow Plow coordination
53 035 D Water Water Dept
70 046 D Water P/C Water Pollution Control

Power & Light Talkgroups

DEC HEX Mode Display Description
8 008 D I P & L 2 Indy Power & Light
18 012 D I P & L Disp Indy Power & Light (Simulcast of 451.050R)
24 018 D I P & L 3 Indy Power & Light (possibly Street Light Maint)

Testing Talkgroups

DEC HEX Mode Description
40 028 D unid testing
41 029 D unid testing
57 039 D unid testing