| OnQ Network System Updated (Updated 1 talkgroups for Wide Area) | mciupa | 2026-07-14 15:10:06 |
| Niagara Region System Updated (Changed Talkgroup Category: Niagara South Fire to Niagara South Fire) | mciupa | 2026-07-04 17:21:04 |
| Niagara Region System Updated (Updated 6 talkgroups for Niagara South Fire) | mciupa | 2026-07-04 17:18:34 |
| Niagara Region System Updated (Added Talkgroup to: Niagara South Fire (5239 Tactical 9 - Spare)) | mciupa | 2026-07-04 17:16:38 |
| Niagara Region System Updated (Added Talkgroup to: Niagara South Fire (5238 Tactical 8 - Spare)) | mciupa | 2026-07-04 17:15:40 |
| General Motors (Canada) System Updated (Updated System Description Text) | mciupa | 2026-07-03 17:34:04 |
| General Motors (Canada) System Updated (Updated System Description Text) | mciupa | 2026-07-03 17:31:50 |
| General Motors (Canada) System Updated (Updated System Description Text) | mciupa | 2026-07-03 17:30:38 |
| General Motors (Canada) System Updated (Updated System Description Text) | mciupa | 2026-07-03 17:29:27 |
| Niagara Region System Updated (Updated 5 talkgroups for Niagara Falls Fire) | mciupa | 2026-07-01 20:01:37 |
| Niagara Region System Updated (Updated 3 talkgroups for St. Catharines Fire) | mciupa | 2026-07-01 20:00:57 |
| Niagara Region System Updated (Updated 6 talkgroups for West Niagara Fire) | mciupa | 2026-07-01 20:00:10 |
| Niagara Region System Updated (Updated 6 talkgroups for Niagara South Fire) | mciupa | 2026-07-01 19:58:14 |
| Niagara Region System Updated (Added Talkgroup to: Niagara South Fire (5228 Spare Tac 2)) | mciupa | 2026-07-01 19:54:23 |
| Niagara Region System Updated (Updated 1 talkgroups for Niagara South Fire) | mciupa | 2026-07-01 19:53:30 |
| Niagara Region System Updated (Updated 1 talkgroups for Niagara South Fire) | mciupa | 2026-07-01 19:53:03 |
| Niagara Region System Updated (Updated 4 Talkgroup Categories) | mciupa | 2026-07-01 12:42:13 |
| Niagara Region System Updated (Changed Talkgroup Category: Niagara South to Niagara South Fire) | mciupa | 2026-07-01 12:39:04 |
| Niagara Region System Updated (Updated 3 talkgroups for Niagara South) | mciupa | 2026-07-01 12:38:30 |
| Land Mobile Radio Network System Updated (Updated 1 talkgroups for Ministry of Environment, Conservation and Parks - OPP Patch) | mciupa | 2026-06-27 20:40:32 |
| Niagara Region System Updated (Added Talkgroup to: Niagara South (5227 Fire - Tac 1)) | mciupa | 2026-06-24 16:39:34 |
| Niagara Region System Updated (Changed Talkgroup Category: Niagara Falls Fire to Niagara Falls Fire) | mciupa | 2026-06-22 18:25:42 |
| Niagara Region System Updated (Updated 5 talkgroups for Niagara Falls Fire) | mciupa | 2026-06-22 18:23:39 |
| Prairie Communications - Fleet Connect System Updated (Updated 10 Talkgroup Categories) | mciupa | 2026-06-15 19:41:42 |
| Prairie Communications - Fleet Connect System Updated (Changed Talkgroup Category: IMOS/Miller Highway Maintenance (GTA) to IMOS/Miller Highway Maintenance (GTA)) | mciupa | 2026-06-15 19:40:18 |
| Prairie Communications - Fleet Connect System Updated (Changed Talkgroup Category: IMOS/Miller Highway Maintenance (GTA) to IMOS/Miller Highway Maintenance (GTA)) | mciupa | 2026-06-15 19:38:23 |
| Prairie Communications - Fleet Connect System Updated (Updated Service Tag assignments for 4 talkgroups for IMOS/Miller Highway Maintenance (GTA)) | mciupa | 2026-06-15 19:30:11 |
| Niagara Region System Updated (Updated 1 talkgroups for Niagara South) | mciupa | 2026-06-02 19:27:26 |
| Niagara Region System Updated (Added Talkgroup to: Niagara South (5230 Fire - Tac 4)) | mciupa | 2026-06-02 19:26:25 |
| Niagara Region System Updated (Updated 2 talkgroups for Niagara Falls Fire) | mciupa | 2026-05-21 17:44:24 |
| Niagara Region System Updated (Updated 3 talkgroups for Niagara South) | mciupa | 2026-05-21 17:44:04 |
| Niagara Region System Updated (Updated 4 talkgroups for West Niagara Fire) | mciupa | 2026-05-21 17:43:31 |
| Niagara Region System Updated (Deleted Talkgroup Category: Port Colborne Fire) | mciupa | 2026-05-21 17:42:21 |
| Niagara Region System Updated (Added Talkgroup to: Niagara South (5236 Spare -Tac 6)) | mciupa | 2026-05-21 17:40:39 |
| Niagara Region System Updated (Updated 1 talkgroups for Niagara South) | mciupa | 2026-05-21 17:38:49 |
| Niagara Region System Updated (Updated 1 talkgroups for Niagara South) | mciupa | 2026-05-21 17:38:29 |
| Niagara Region System Updated (Added Talkgroup to: Niagara South (5231 Port Colborne Fire Service)) | mciupa | 2026-05-21 17:38:07 |
| Niagara Region System Updated (Updated 1 talkgroups for Niagara South) | mciupa | 2026-05-21 17:36:26 |
| Niagara Region System Updated (Changed Talkgroup Category: Thorold Fire to Niagara South) | mciupa | 2026-05-21 17:36:01 |
| Niagara Region System Updated (Updated 3 Talkgroup Categories) | mciupa | 2026-05-19 22:01:25 |
| Niagara Region System Updated (Added Talkgroup to: Thorold Fire (5229 Fire and Emergency Services - Tac 3)) | mciupa | 2026-05-19 21:59:31 |
| Niagara Region System Updated (Changed Talkgroup Category: Thorold to Thorold Fire) | mciupa | 2026-05-19 21:57:59 |
| Niagara Region System Updated (Added Talkgroup Category: Thorold) | mciupa | 2026-05-19 21:57:35 |
| OnQ Network System Updated (Changed Talkgroup Category: Wide Area to Wide Area) | mciupa | 2026-05-13 22:07:01 |
| OnQ Network System Updated (Updated 1 talkgroups for Wide Area) | mciupa | 2026-05-13 22:06:05 |
| OnQ Network System Updated (Added Talkgroup to: Wide Area (1638 Drouillard Farms - LaSalle/Ruthven)) | mciupa | 2026-05-13 22:02:35 |
| OnQ Network System Updated (Added Talkgroup to: Wide Area (1476 Concrete Delivery)) | mciupa | 2026-05-13 21:59:06 |
| Land Mobile Radio Network System Updated (Changed Site # 046 (Helena) to 46 (Helena (Fort Erie))) | mciupa | 2026-05-05 20:57:58 |
| Land Mobile Radio Network System Updated (Changed Site # 013 (Niagara Falls) to 13 (Skylon (Niagara Falls))) | mciupa | 2026-05-05 20:56:22 |
| Land Mobile Radio Network System Updated (Changed Site # 046 (Fort Erie) to 46 (Helena)) | mciupa | 2026-05-05 20:23:08 |
| Frequencies Updated (2) | mciupa | 2026-05-01 19:06:47 |
| Frequencies Updated (7) | mciupa | 2026-05-01 19:05:49 |
| Added Frequency 454.2 (Niagara Parks Commission - Niagara Takes Flight) | mciupa | 2026-05-01 19:03:52 |
| Agency: (Attractions) was updated | mciupa | 2026-05-01 19:00:57 |
| Talk Wireless - Fonthill System Updated (Updated 2 talkgroups for All) | mciupa | 2026-04-27 11:53:38 |
| Talk Wireless - Fonthill System Updated (Changed Talkgroup Category: All to All) | mciupa | 2026-04-27 11:52:43 |
| Niagara Region System Updated (Added P25 CH ID Table [Niagara Region]) | mciupa | 2026-04-26 21:19:20 |
| Niagara Region System Updated (Changed Site # 001 (Site 1 Simulcast) to 1 (Site 1 Simulcast)) | mciupa | 2026-04-26 21:14:22 |
| Niagara Region System Updated (Changed Site # 001 (Site 1 Simulcast) to 1 (Site 1 Simulcast)) | mciupa | 2026-04-26 21:12:22 |
| Talk Wireless - Niagara Falls System Updated (Changed Talkgroup Category: Construction to Construction) | mciupa | 2026-04-26 17:14:58 |
| Talk Wireless - Niagara Falls System Updated (Changed Talkgroup Category: Niagara Parks Legends Golf to Niagara Parks Legends Golf) | mciupa | 2026-04-26 17:14:05 |
| Talk Wireless - Niagara Falls System Updated (Changed Talkgroup Category: The Niagara Parks Commission to The Niagara Parks Commission) | mciupa | 2026-04-26 17:13:17 |
| Talk Wireless - Fonthill System Updated (Deleted 1 talkgroup(s) from All) | mciupa | 2026-04-26 17:10:20 |
| Talk Wireless - Niagara Falls System Updated (Deleted 7 talkgroup(s) from Waste Disposal) | mciupa | 2026-04-26 17:06:25 |
| Talk Wireless - Niagara Falls System Updated (Deleted 1 talkgroup(s) from Transportation) | mciupa | 2026-04-26 17:05:28 |
| Talk Wireless - Niagara Falls System Updated (Deleted 8 talkgroup(s) from Construction) | mciupa | 2026-04-26 17:05:02 |
| Talk Wireless - Niagara Falls System Updated (Deleted 1 talkgroup(s) from Commercial) | mciupa | 2026-04-26 17:03:34 |
| Talk Wireless - Niagara Falls System Updated (Deleted Talkgroup Category: Services) | mciupa | 2026-04-26 17:02:41 |
| Talk Wireless - Niagara Falls System Updated (Deleted 1 talkgroup(s) from Services) | mciupa | 2026-04-26 17:02:29 |
| Talk Wireless - Niagara Falls System Updated (Deleted Site # 007 (Fonthill)) | mciupa | 2026-04-26 16:57:41 |
| Talk Wireless - Niagara Falls System Updated (Updated General System Details) | mciupa | 2026-04-26 16:57:31 |
| Talk Wireless - Fonthill System Updated (Updated General System Details) | mciupa | 2026-04-26 16:56:37 |
| Talk Wireless System Updated (Changed Site # 001 (Hilton Hotel) to 1 (Hilton Hotel)) | mciupa | 2026-04-24 21:13:43 |
| Talk Wireless System Updated (Changed Site # 001 (Hilton Hotel) to 1 (Hilton Hotel)) | mciupa | 2026-04-24 21:06:21 |
| Talk Wireless System Updated (Changed Talkgroup Category: The Niagara Parks Commission to The Niagara Parks Commission) | mciupa | 2026-04-24 20:43:21 |
| Talk Wireless System Updated (Changed Talkgroup Category: Services to Services) | mciupa | 2026-04-24 20:42:16 |
| Talk Wireless System Updated (Added Talkgroup to: Commercial (52 Landscape Supply)) | mciupa | 2026-04-24 20:41:38 |
| Talk Wireless System Updated (Changed Talkgroup Category: Delivery to Commercial) | mciupa | 2026-04-24 20:40:28 |
| Talk Wireless System Updated (Changed Site # 002 (Fonthill) to 7 (Fonthill)) | mciupa | 2026-04-24 20:36:38 |
| Agency: (Attractions) was updated | mciupa | 2026-04-18 11:56:32 |
| Agency: (Attractions) was updated | mciupa | 2026-04-18 11:54:39 |
| Agency: (Attractions) was updated | mciupa | 2026-04-18 11:52:34 |
| Agency: (Attractions) was updated | mciupa | 2026-04-18 11:52:01 |
| Agency: (Attractions) was updated | mciupa | 2026-04-18 11:51:24 |
| Agency: (Attractions) was updated | mciupa | 2026-04-18 11:50:37 |
| Agency: (Attractions) was updated | mciupa | 2026-04-18 11:48:11 |
| Niagara Region System Updated (Updated 1 talkgroups for St. Catharines Fire) | mciupa | 2026-04-12 19:25:03 |
| Niagara Region System Updated (Updated 1 talkgroups for St. Catharines Fire) | mciupa | 2026-04-12 19:24:06 |
| Niagara Region System Updated (Updated 1 talkgroups for St. Catharines Fire) | mciupa | 2026-04-12 19:22:41 |
| Niagara Region System Updated (Updated 1 talkgroups for St. Catharines Fire) | mciupa | 2026-04-12 19:22:20 |
| Niagara Region System Updated (Added Talkgroup to: St. Catharines Fire (5250 St. Catharines Hamilton link)) | mciupa | 2026-04-12 19:20:56 |
| Updated related trunked system (Niagara Region) for subcategory: (Niagara Regional Police Service) | mciupa | 2026-04-11 20:57:16 |
| Added related trunked system (Niagara Region) to subcategory: (Niagara Falls) | mciupa | 2026-04-11 20:54:47 |
| Added related trunked system (Niagara Region) to subcategory: (Port Colborne) | mciupa | 2026-04-11 20:52:00 |
| Updated Subcategory: (Port Colborne) | mciupa | 2026-04-11 20:51:00 |
| Frequencies Updated (1) | mciupa | 2026-04-11 20:48:37 |
| Frequencies Updated (1) | mciupa | 2026-04-11 20:47:52 |
| Frequencies Updated (2) | mciupa | 2026-04-11 12:05:34 |
| Niagara Region System Updated (Updated 1 talkgroups for Port Colborne Fire) | mciupa | 2026-04-11 12:03:19 |
| Niagara Region System Updated (Added Talkgroup to: Port Colborne Fire (5231 TAC 5)) | mciupa | 2026-04-11 12:01:20 |
