Commonwealth of Massachusetts Interoperable Radio System - BC5
| System Name: | Commonwealth of Massachusetts Interoperable Radio System - BC5 |
|---|---|
| Location: | Framingham, MA |
| County: | 5 Counties |
| System Type: | Project 25 Phase II |
| System Voice: | APCO-25 Common Air Interface Exclusive |
| System ID: | Sysid: BC5 WACN: BEE00 |
| Last Updated: | October 12, 2026, 18:27 pm UTC [Changed Talkgroup Category: New Braintree Regional to New Braintree Regional] |
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
Log in to search this system's sites by name, number, or frequency.
Key:###.####Ctrl control channel
| RFSS | Site | NAC | Name | County | Frequencies | |
|---|---|---|---|---|---|---|
| 1 (1) | 043 (2B) | BC3 | Worcester NW Simulcast | Worcester | 6 freqs · 4 control 853.050Ctrl853.7125Ctrl856.8875Ctrl858.0125Ctrl851.4125852.425 | |
| 1 (1) | 044 (2C) | BC3 | Worcester SW Simulcast | Worcester | 6 freqs · 4 control 855.8375Ctrl857.3625Ctrl858.4125Ctrl859.4125Ctrl854.150855.1125 | |
| 1 (1) | 110 (6E) | BC1 | Gardner | Worcester | 2 freqs · 1 control 853.8125Ctrl851.3125 | |
| 1 (1) | 111 (6F) | BC2 | Shirley | Middlesex | 5 freqs · 1 control 853.325Ctrl851.100851.825852.1125852.375 | |
| 1 (1) | 112 (70) | BC1 | Concord | Middlesex | 3 freqs · 1 control 853.175Ctrl851.350852.450 | |
| 1 (1) | 113 (71) | BC1 | Framingham | Middlesex | 5 freqs · 1 control 852.375Ctrl851.100851.125852.1125853.325 | |
| 1 (1) | 114 (72) | BC1 | Norfolk | Norfolk | 2 freqs · 1 control 853.8875Ctrl852.0625 | |
| 1 (1) | 115 (73) | BC1 | Bridgewater | Plymouth | 3 freqs · 1 control 853.775Ctrl852.2625852.325 |
Talkgroups
Log in to search this system's talkgroups by ID, alpha, or name.
Key:Online active on Broadcastify Calls (24h)
| DEC | HEX | Mode | Alpha Tag | Description | Tag |
|---|---|---|---|---|---|
| 2916 | b64 | T | OCCC - Officers | Prison Officers | Corrections |
| 2931 | b73 | T | OCCC - Movement | Prisoner Movement | Corrections |
| 2938 | b7a | T | OCCC - PrisonrSt | Prisoner Status Checks | Corrections |
| 2942 | b7e | T | OCCC - Facs | 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 | Operations | Corrections |
| 2886 | b46 | T | Norfolk HOC Ofc | Prison Officers | Corrections |
| 2901 | b55 | T | Norfolk HOC Fac | Prison Facilities | Corrections |
| DEC | HEX | Mode | Alpha Tag | Description | Tag |
|---|---|---|---|---|---|
| 2796 | aec | T | Shirley - Movemt | Prisoner Movement | Corrections |
| 2799 | aef | T | Shirley - Facs | Facilities Maintenance | Corrections |
| 2804 | af4 | T | Shirley - Doors | Corrections Officers/Door Control | Corrections |
| 2805 | af5 | T | Shirley - K/J | Kilo/Julie Side Corrections Officers | Corrections |
| 2806 | af6 | T | Shirley - L/M | Lima/Michael Side Corrections Officers | Corrections |
| 2811 | afb | T | Shirley - Admin | Administration/Medication Distribution | Corrections |
| 2818 | b02 | T | Shirley - Yard | Yard Operations | Corrections |
Talkgroups are patched to their VHF counterparts.