Commonwealth of Massachusetts Interoperable Radio System - BC5
| System Name: | Commonwealth of Massachusetts Interoperable Radio System - BC5 |
|---|---|
| Location: | Framingham, MA |
| County: | 4 Counties |
| System Type: | Project 25 Phase II |
| System Voice: | APCO-25 Common Air Interface Exclusive |
| System ID: | Sysid: BC5 WACN: BEE00 |
| Last Updated: | March 26, 2026, 00:25 am UTC [Added Talkgroup to: Department of Corrections (DOC) - Framingham (2871 DOC Facilities)] |
System Notes
The BC5 system for CoMIRS is the new P25 statewide trunk system under deployment. It will eventually replace the analog system (D14).
Sites and Frequencies
Red (c) are control
channel capable frequencies
| RFSS | Site | Name | County | Freqs | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 1 (1) | 111 (6F) | Shirley | Middlesex | 851.100 | 851.825 | 852.1125 | 852.375 | 853.325c | ||
| 1 (1) | 112 (70) | Concord | Middlesex | 851.350 | 852.450 | 853.175c | ||||
| 1 (1) | 113 (71) | Framingham | Middlesex | 851.100 | 851.125 | 852.1125 | 852.375c | 853.325 | ||
| 1 (1) | 114 (72) | Norfolk | Norfolk | 852.0625 | 853.8875c | |||||
| 1 (1) | 115 (73) | Bridgewater | Plymouth | 852.2625 | 852.325 | 853.775c | ||||
| 1 (1) | 110 (6E) | Gardner | Worcester | 851.3125 | 853.8125c | |||||
Talkgroups
| DEC | HEX | Mode | Alpha Tag | Description | Tag |
|---|---|---|---|---|---|
| 2916 | b64 | T | OCCC - Officers | Old Colony - Prison Officers | Corrections |
| 2931 | b73 | T | OCCC - Movement | Old Colony - Prisoner Movement | Corrections |
| 2938 | b7a | T | OCCC - PrisonrSt | Old Colony - Prisoner Status Checks | Corrections |
| 2942 | b7e | T | OCCC - Facs | Old Colony - Facilities | Corrections |
| DEC | HEX | Mode | Alpha Tag | Description | Tag |
|---|---|---|---|---|---|
| 2826 | b0a | T | NE Corr Ctr - Op | Northeast Corrections Ctr - Operations | Corrections |
| DEC | HEX | Mode | Alpha Tag | Description | Tag |
|---|---|---|---|---|---|
| 2871 | b37 | T | F'ham DOC Facs | DOC Facilities | Corrections |
| DEC | HEX | Mode | Alpha Tag | Description | Tag |
|---|---|---|---|---|---|
| 2781 | add | T | Gardner - P Mvmt | Prisoner Movement | Corrections |
| DEC | HEX | Mode | Alpha Tag | Description | Tag |
|---|---|---|---|---|---|
| 2758 | ac6 | T | Norfolk HOC Ops | Norfolk Operations | Corrections |
| 2886 | b46 | T | Norfolk HOC Ofc | Prison Officers | Corrections |
| 2901 | b55 | T | Norfolk HOC Fac | Prison Facilities | Corrections |