| 50501 | c545 | D | NB MA 1 | NB Mutual Aid 1 | Interop |
| 50502 | c546 | D | NB MA 2 | NB Mutual Aid 2 | Interop |
| 50503 | c547 | D | NB MA 3 | NB Mutual Aid 3 | Interop |
| 50504 | c548 | D | NB MA 4 | NB Mutual Aid 4 | Interop |
| 50505 | c549 | D | NB MA 5 | NB Mutual Aid 5 | Interop |
| 50506 | c54a | D | NB MA 6 | NB Mutual Aid 6 | Interop |
| 50507 | c54b | D | NB MA 7 | NB Mutual Aid 7 | Interop |
| 50508 | c54c | D | NB MA 8 | NB Mutual Aid 8 | Interop |
| 50509 | c54d | D | NB MA 9 | NB Mutual Aid 9 | Interop |
| 50510 | c54e | D | NB MA 10 | NB Mutual Aid 10 | Interop |
| 50511 | c54f | D | NB MA 11 | NB Mutual Aid 11 | Interop |
| 50512 | c550 | D | NB MA 12 | NB Mutual Aid 12 | Interop |
| 50513 | c551 | D | NB MA 13 | NB Mutual Aid 13 | Interop |
| 50514 | c552 | D | NB MA 14 | NB Mutual Aid 14 | Interop |
| 50515 | c553 | D | NB MA 15 | NB Mutual Aid 15 | Interop |
| 50516 | c554 | D | NB MA 16 | NB Mutual Aid 16 | Interop |
| 50517 | c555 | D | NB PMCC | Provinicial Mobile Communications Center | Multi-Dispatch |
| 50518 | c556 | D | NB Event 1 | NB Event 1 | Interop |
| 50519 | c557 | D | NB Event 2 | NB Event 2 | Interop |
| 50520 | c558 | D | NB Event 3 | NB Event 3 | Interop |
| 50521 | c559 | D | NB Border 1 | NB Border 1 | Interop |
| 50522 | c55a | D | NB Border 2 | NB Border 2 | Interop |
| 50525 | c55d | DE | NB LAW 1 | NB LAW 1 (encrypted) | Law Tac |
| 50526 | c55e | DE | NB LAW 2 | NB LAW 2 (encrypted) | Law Tac |
| 50527 | c55f | DE | NB LAW 3 | NB LAW 3 (encrypted) | Law Tac |
| 50528 | c560 | DE | NB LAW 4 | NB LAW 4 (encrypted) | Law Tac |
| 50529 | c561 | DE | NB LAW 5 | NB LAW 5 (encrypted) | Law Tac |
| 50530 | c562 | DE | NB LAW 6 | NB LAW 6 (encrypted) | Law Tac |
| 50531 | c563 | DE | NB LAW 7 | NB LAW 7 (encrypted) | Law Tac |
| 50532 | c564 | DE | NB LAW 8 | NB LAW 8 (encrypted) | Law Tac |
| 50533 | c565 | DE | NB LAW 9 | NB LAW 9 (encrypted) | Law Tac |
| 51300 | c864 | D | NB EMO Ops | Emergency Measures Organization Operations | Emergency Ops |
| 51301 | c865 | D | EMO Admin | Emergency Measures Organization Admin | Emergency Ops |
| 51302 | c866 | D | EMO REOC 1 | RSC Region 1 - Edmundston | Emergency Ops |
| 51303 | c867 | D | EMO REOC 2 | RSC Region 2 - Campbellton | Emergency Ops |
| 51304 | c868 | D | EMO REOC 3 | RSC Region 3 - Bathurst | Emergency Ops |
| 51305 | c869 | D | EMO REOC 4 | RSC Region 4 - Paquetville | Emergency Ops |
| 51306 | c86a | D | EMO REOC 5 | RSC Region 5 - Miramichi | Emergency Ops |
| 51307 | c86b | D | EMO REOC 6 | RSC Region 6 - Richibucto | Emergency Ops |
| 51308 | c86c | D | EMO REOC 7 | RSC Region 7 - Moncton | Emergency Ops |
| 51309 | c86d | D | EMO REOC 8 | RSC Region 8 - Hampton | Emergency Ops |
| 51310 | c86e | D | EMO REOC 9 | RSC Region 9 - Saint John | Emergency Ops |
| 51311 | c86f | D | EMO REOC 10 | RSC Region 10 - Oak Bay | Emergency Ops |
| 51312 | c870 | D | EMO REOC 11 | RSC Region 11 - Fredericton | Emergency Ops |
| 51313 | c871 | D | EMO REOC 12 | RSC Region 12 - Meductic | Emergency Ops |
| 51322 | c87a | D | EMO/PMCC | Emergency Measures Organization and PMCC Interop | Interop |
| 52000 | cb20 | D | GSAR | Ground Search and Rescue Unknown Usage | Emergency Ops |
| 52001 | cb21 | D | GSAR 1 | Ground Search and Rescue Channel 1 | Emergency Ops |
| 52002 | cb22 | D | GSAR 2 | Ground Search and Rescue Channel 2 | Emergency Ops |
| 52003 | cb23 | D | GSAR 3 | Ground Search and Rescue Channel 3 | Emergency Ops |
| 52004 | cb24 | D | GSAR 4 | Ground Search and Rescue Channel 4 | Emergency Ops |
| 52005 | cb25 | D | GSAR 5 | Ground Search and Rescue Channel 5 | Emergency Ops |
| 52006 | cb26 | D | GSAR 6 | Ground Search and Rescue Channel 6 | Emergency Ops |
| 52007 | cb27 | D | GSAR 7 | Ground Search and Rescue Channel 7 | Emergency Ops |
| 52008 | cb28 | D | GSAR 8 | Ground Search and Rescue Channel 8 | Emergency Ops |
| 52009 | cb29 | D | GSAR 9 | Ground Search and Rescue Channel 9 | Emergency Ops |
| 52010 | cb2a | D | GSAR 10 | Ground Search and Rescue Channel 10 | Emergency Ops |
| 52011 | cb2b | D | GSAR-OP1 | Ground Search and Rescue Ops 1 | Emergency Ops |
| 52012 | cb2c | D | GSAR-OP2 | Ground Search and Rescue Ops 2 | Emergency Ops |
| 52013 | cb2d | D | GSAR-OP3 | Ground Search and Rescue Ops 3 | Emergency Ops |
| 52014 | cb2e | D | GSAR-OP4 | Ground Search and Rescue Ops 4 | Emergency Ops |
| 52015 | cb2f | D | GSAR-PMCC | Ground Search and Rescue and PMCC Interop | Interop |
| 52100 | cb84 | D | RADCOM/PMCC | GNB RADCOM - PMCC | Interop |
| 52101 | cb85 | DE | RADCOM Work | GNB RADCOM - Work Planner | Utilities |
| 52102 | cb86 | D | RADCOM Tech Adm | GNB RADCOM - Tech Admin | Utilities |
| 52103 | cb87 | D | RADCOM Tech 1 | GNB RADCOM - Tech 1 | Utilities |
| 52104 | cb88 | D | RADCOM Tech 2 | GNB RADCOM - Tech 2 | Utilities |
| 52105 | cb89 | D | RADCOM Tech 3 | GNB RADCOM - Tech 3 | Utilities |
| 52106 | cb8a | D | RADCOM Tech 4 | GNB RADCOM - Tech 4 | Utilities |
| 52107 | cb8b | D | RADCOM Tech 5 | GNB RADCOM - Tech 5 | Utilities |
| 52108 | cb8c | D | RADCOM Tech 6 | GNB RADCOM - Tech 6 | Utilities |
| 52109 | cb8d | D | RADCOM Tech 7 | GNB RADCOM - Tech 7 | Utilities |
| 52110 | cb8e | D | RADCOM Tech 10 | GNB RADCOM - Tech 10 | Utilities |
| 52800 | ce40 | D | GNB Event 1 | GNB Special Events - Event 1 | Multi-Talk |
