| Added Talkgroup to: Police (10044 Airport Division) | mciupa | 2025-11-18 12:53:12 |
| Updated 1 talkgroups for Police | mciupa | 2025-11-18 12:52:07 |
| Added Talkgroup to: Police (10034 22 Division) | mciupa | 2025-11-18 12:51:03 |
| Added Talkgroup to: Police (10024 21 Division) | mciupa | 2025-11-18 12:50:05 |
| Added Talkgroup to: Police (10014 12 Division) | mciupa | 2025-11-18 12:49:15 |
| Added Talkgroup to: Police (10004 11 Division) | mciupa | 2025-11-18 12:48:06 |
| Updated General System Details | mciupa | 2025-11-05 12:33:41 |
| Changed Talkgroup Category: City of Mississauga to City of Mississauga | mciupa | 2025-07-02 11:49:43 |
| Added Talkgroup to: City of Mississauga (4020 Bylaw - Licensing and Compliance) | mciupa | 2025-07-02 11:49:03 |
| Changed Talkgroup Category: Police to Police | mciupa | 2025-07-02 11:47:11 |
| Added Talkgroup to: Regional Transit / Metrolinx LRT (4604 Hazel McCallion Line - Track Work) | mciupa | 2025-07-02 11:46:38 |
| Added Talkgroup to: Regional Transit / Metrolinx LRT (4603 Hazel McCallion Line - Operations) | mciupa | 2025-07-02 11:45:52 |
| Added Talkgroup to: Regional Transit / Metrolinx LRT (4602 Hazel McCallion Line - Operations) | mciupa | 2025-07-02 11:45:21 |
| Added Talkgroup to: Regional Transit / Metrolinx LRT (4601 Hazel McCallion Line - Operations) | mciupa | 2025-07-02 11:44:37 |
| Added Talkgroup to: Regional Transit / Metrolinx LRT (4600 Hazel McCallion Line - Operations) | mciupa | 2025-07-02 11:44:05 |
| Updated 10 Talkgroup Categories | mciupa | 2025-07-02 11:42:15 |
| Changed Talkgroup Category: Regional Transit / Metrolinx LRT to Regional Transit / Metrolinx LRT | mciupa | 2025-07-02 11:40:11 |
| Changed Talkgroup Category: Regional Transit to Regional Transit / Metrolinx LRT | mciupa | 2025-07-02 11:39:40 |
| Changed Talkgroup Category: MiWay Transit / Metrolinx Hazel McCallion Line to MiWay Transit | mciupa | 2025-07-02 11:38:57 |
| Deleted 1 talkgroup(s) from City of Mississauga | mciupa | 2025-07-02 11:38:15 |
| Changed Talkgroup Category: MiWay Transit to MiWay Transit / Metrolinx Hazel McCallion Line | mciupa | 2025-07-02 11:37:34 |
| Updated encryption settings for 1 talkgroups for Police | mciupa | 2025-02-11 20:46:36 |
| Updated encryption settings for 1 talkgroups for Regional Services | mciupa | 2025-02-11 20:45:31 |
| Changed Talkgroup Category: City of Mississauga to City of Mississauga | mciupa | 2025-02-11 12:16:57 |
| Added Talkgroup to: City of Mississauga (4604 Hurontario LRT Trackwork) | mciupa | 2025-02-11 12:15:32 |
| Updated encryption settings for 1 talkgroups for Regional Services | mciupa | 2025-02-11 12:11:36 |
| Updated encryption settings for 1 talkgroups for Police | mciupa | 2024-12-10 19:43:44 |
| Added Talkgroup to: System Testing/Radio Technicians (5013 Radio Technicians 13) | mciupa | 2024-01-11 01:05:35 |
| Added Talkgroup to: System Testing/Radio Technicians (5012 Radio Technicians 12) | mciupa | 2024-01-11 01:05:02 |
| Added Talkgroup to: System Testing/Radio Technicians (5011 Radio Technicians 11) | mciupa | 2024-01-11 01:04:33 |
| Added Talkgroup to: System Testing/Radio Technicians (5010 Radio Technicians 10) | mciupa | 2024-01-11 01:04:03 |
| Added Talkgroup to: System Testing/Radio Technicians (5009 Radio Technicians 9) | mciupa | 2024-01-11 01:03:31 |
| Added Talkgroup to: System Testing/Radio Technicians (5008 Radio Technicians 8) | mciupa | 2024-01-11 01:02:54 |
| Added Talkgroup to: System Testing/Radio Technicians (5007 Radio Technicians 7) | mciupa | 2024-01-11 01:02:25 |
| Added Talkgroup to: System Testing/Radio Technicians (5006 Radio Technicians 6) | mciupa | 2024-01-11 01:01:54 |
| Added Talkgroup to: System Testing/Radio Technicians (5005 Radio Technicians 5) | mciupa | 2024-01-11 01:01:07 |
| Added Talkgroup to: System Testing/Radio Technicians (5004 Radio Technicians 4) | mciupa | 2024-01-11 01:00:33 |
| Added Talkgroup to: System Testing/Radio Technicians (5003 Radio Technicians 3) | mciupa | 2024-01-11 01:00:01 |
| Added Talkgroup to: System Testing/Radio Technicians (5002 Radio Technicians 2) | mciupa | 2024-01-11 00:59:32 |
| Added Talkgroup to: System Testing/Radio Technicians (5001 Radio Technicians 1) | mciupa | 2024-01-11 00:58:54 |
| Added Talkgroup Category: System Testing/Radio Technicians | mciupa | 2024-01-11 00:57:57 |
| Added Talkgroup to: Regional Services (4515 Public Health 2) | mciupa | 2024-01-09 22:49:42 |
| Added Talkgroup to: Regional Services (4514 Public Health 1) | mciupa | 2024-01-09 22:48:52 |
| Deleted 1 talkgroup(s) from Fire - Mutual Aid | mciupa | 2023-10-12 16:25:05 |
| Updated 2 talkgroups for Mississauga Fire and Emergency Services | mciupa | 2023-08-30 11:17:50 |
| Updated 1 talkgroups for Mississauga Fire and Emergency Services | mciupa | 2023-04-06 11:20:41 |
| Updated 1 talkgroups for Mississauga Fire and Emergency Services | mciupa | 2023-03-21 20:44:45 |
| Updated 2 talkgroups for Mississauga Fire and Emergency Services | mciupa | 2023-03-21 20:44:00 |
| Updated 1 talkgroups for Mississauga Fire and Emergency Services | mciupa | 2023-03-21 20:43:31 |
| (1) Talkgroups Updated (Brampton/Caledon Fire and Emergency Services) | mciupa | 2022-07-12 00:43:29 |
| Changed Talkgroup Category: Brampton/Caledon Fire and Emergency Services to Brampton/Caledon Fire and Emergency Services(Brampto | mciupa | 2022-07-12 00:42:14 |
| (15) Talkgroups Updated (Brampton/Caledon Fire and Emergency Services) | mciupa | 2022-07-12 00:41:46 |
| Updated Service Tag assignments for 13 talkgroups(Brampton/Caledon Fire and Emergency Services) | mciupa | 2022-07-12 00:39:13 |
| Changed Site # 001 (Peel Region) to 001 (Peel Region Simulcast) | mciupa | 2021-08-25 15:49:33 |
| Changed Site # 001 (Peel Region) to 001 (Peel Region) | mciupa | 2021-08-25 15:49:00 |
| Added Talkgroup 4019 Transit Enforcement - Training(MiWay Transit) | mciupa | 2021-06-14 18:27:23 |
| Updated Service Tag assignments for 2 talkgroups(Mississauga Fire and Emergency Services ) | mciupa | 2020-12-01 03:07:13 |
| (2) Talkgroups Updated (Mississauga Fire and Emergency Services ) | mciupa | 2020-12-01 03:06:49 |
| (1) Talkgroups Updated (Brampton/Caledon Fire and Emergency Services) | mciupa | 2020-12-01 03:03:28 |
| Deleted 5 talkgroup(s) (Police) | mciupa | 2020-08-17 01:28:28 |
| Updated encryption settings for 1 talkgroups(Police) | mciupa | 2020-07-21 11:48:09 |
| Updated encryption settings for 4 talkgroups(Police) | mciupa | 2020-07-21 11:47:38 |
| Added Talkgroup 10057 PRP 15 Project ERASE(Police) | mciupa | 2020-07-21 11:47:21 |
| Added Talkgroup 10056 PRP 14 Project ERASE(Police) | mciupa | 2020-07-21 11:46:23 |
| Added Talkgroup 10055 PRP 13 Project ERASE (Police) | mciupa | 2020-07-21 11:45:21 |
| Added Talkgroup 10054 PRP 12 Project ERASE(Police) | mciupa | 2020-07-21 11:44:20 |
| (1) Talkgroups Updated (Police) | mciupa | 2020-07-21 11:43:37 |
| Added Talkgroup 10053 PRP 11Project ERASE(Police) | mciupa | 2020-07-21 11:43:21 |
| (1) Talkgroups Updated (City of Mississauga) | mciupa | 2020-07-19 01:09:12 |
| Updated Service Tag assignments for 1 talkgroups(City of Mississauga) | mciupa | 2020-07-19 01:07:46 |
| (1) Talkgroups Updated (City of Mississauga) | mciupa | 2020-07-19 01:07:18 |
| (4) Talkgroups Updated (City of Mississauga) | mciupa | 2020-07-18 19:49:20 |
| Changed Talkgroup Category: Police to Police(Police) | mciupa | 2020-06-05 11:39:15 |
| Changed Talkgroup Category: Police to Police(Police) | mciupa | 2020-06-04 19:49:27 |
| Deleted Talkgroup Category: Canada Border Services Agency | mciupa | 2020-06-04 19:25:53 |
| Deleted 43 talkgroup(s) (Police) | mciupa | 2020-06-04 19:23:18 |
| (1) Talkgroups Updated (Mississauga Fire and Emergency Services ) | mciupa | 2018-12-04 11:57:03 |
| (1) Talkgroups Updated (Mississauga Fire and Emergency Services ) | mciupa | 2018-12-03 23:35:39 |
| Added Talkgroup 12072 TAC 10 Patch(Mississauga Fire and Emergency Services ) | mciupa | 2018-12-03 23:34:41 |
| (2) Talkgroups Updated (Mississauga Fire and Emergency Services ) | mciupa | 2018-12-03 23:33:15 |
| Deleted 1 talkgroup(s) (Fire - Mutual Aid) | mciupa | 2018-12-03 23:31:55 |
| Added Talkgroup 12072 Mississauga Fire Patch(Fire - Mutual Aid) | mciupa | 2018-12-03 22:42:53 |
| (1) Talkgroups Updated (Fire - Mutual Aid) | mciupa | 2018-11-16 17:40:39 |
| Added Talkgroup 11009 Mississauga - Toronto Fire Patch (Fire - Mutual Aid) | mciupa | 2018-11-16 17:39:47 |
| Deleted 1 talkgroup(s) (Mississauga Fire and Emergency Services ) | mciupa | 2018-11-16 17:38:58 |
| Changed Talkgroup Category: Fire - Mutual Aid to Fire - Mutual Aid(Fire - Mutual Aid) | mciupa | 2018-11-16 17:37:31 |
| Deleted 1 talkgroup(s) (Brampton/Caledon Fire and Emergency Services) | mciupa | 2018-11-16 17:37:12 |
| Deleted 1 talkgroup(s) (Brampton/Caledon Fire and Emergency Services) | mciupa | 2018-11-16 17:36:49 |
| Deleted 1 talkgroup(s) (MiWay Transit) | mciupa | 2018-11-16 17:33:34 |
| (1) Talkgroups Updated (City of Mississauga) | mciupa | 2018-11-16 17:33:00 |
| (1) Talkgroups Updated (City of Mississauga) | mciupa | 2018-11-16 17:32:10 |
| Changed Talkgroup Category: City of Mississauga to City of Mississauga(City of Mississauga) | mciupa | 2018-11-16 17:30:53 |
| Added Talkgroup 4013 Corporate Security Transit Enforcenent - Backup (City of Mississauga) | mciupa | 2018-11-16 17:30:35 |
| (1) Talkgroups Updated (City of Mississauga) | mciupa | 2018-11-16 17:28:56 |
| Updated Function Tag assignments for 1 talkgroups(City of Mississauga) | mciupa | 2018-11-16 17:28:14 |
| General text description updated | mciupa | 2017-09-18 18:38:38 |
| Deleted Talkgroup Category: System Testing | mciupa | 2017-09-18 18:31:45 |
| Added Talkgroup 10803 CBSA | mciupa | 2016-12-11 21:20:42 |
| Added Talkgroup 10600 CBSA | mciupa | 2016-12-11 21:19:11 |
| Added Talkgroup 11009 Mississauga - Toronto Fire Patch | mciupa | 2016-11-17 02:07:17 |
