| 30149 | 75c5 | D | R1 RG1-1 | Region 1 Group 1 | Emergency Ops |
| 30150 | 75c6 | D | R1 RG1-2 | Region 1 Group 2 | Emergency Ops |
| 30151 | 75c7 | D | R1 RG1-3 | Region 1 Group 3 | Emergency Ops |
| 30152 | 75c8 | D | R1 RG1-4 | Region 1 Group 4 | Emergency Ops |
| 30153 | 75c9 | D | R1 RG1-5 | Region 1 Group 5 | Emergency Ops |
| 30154 | 75ca | D | R1 RG1-6 | Region 1 Group 6 | Emergency Ops |
| 30155 | 75cb | D | R1 RG1-7 | Region 1 Group 7 | Emergency Ops |
| 30156 | 75cc | D | R1 RG1-8 | Region 1 Group 8 | Emergency Ops |
| 30157 | 75cd | D | R1 RG1-9 | Region 1 Group 9 | Emergency Ops |
| 30158 | 75ce | D | R1 RG1-10 | Region 1 Group 10 | Emergency Ops |
| 30159 | 75cf | D | R1 RG1-11 | Region 1 Group 11 | Emergency Ops |
| 30160 | 75d0 | D | R1 RG1-12 | Region 1 Group 12 | Emergency Ops |
| 30161 | 75d1 | D | R1 RG1-13 | Region 1 Group 13 | Emergency Ops |
| 30162 | 75d2 | D | R1 RG1-14 | Region 1 Group 14 | Emergency Ops |
| 30163 | 75d3 | D | R1 RG1-15 | Region 1 Group 15 | Emergency Ops |
| 30164 | 75d4 | D | R1 RG1-16 | Region 1 Group 16 | Emergency Ops |
| 30165 | 75d5 | D | R1 CC1 | Region 1 Calling Channel 1 | Emergency Ops |
| 30181 | 75e5 | D | R1 USAR1 | Region 1 Urban Search and Rescue 1 | Emergency Ops |
| 30207 | 75ff | D | R1-EOC1 | Region 1 Emergency Operations Center 1 | Emergency Ops |
| 41801 | a349 | D | R1-BOLO | Troop B R1 - BOLO | Interop |
| 41802 | a34a | D | R1-TACTICAL | Troop B R1 - Tactical | Interop |
| 41803 | a34b | D | R1-COORDCALL | Troop B R1 - Coordinate Call | Interop |
| 41804 | a34c | D | R1-COORDTK1 | Troop B R1 - Coordinate Talk 1 | Interop |
| 41805 | a34d | D | R1-COORDTK2 | Troop B R1 - Coordinate Talk 2 | Interop |
