| Updated System Description Text | Starcom21 | 2024-04-07 15:15:11 |
| Updated System Location Details | Starcom21 | 2024-04-07 15:14:38 |
| Updated 2 talkgroups for Airport Ops | Starcom21 | 2024-01-24 11:00:20 |
| Updated 13 talkgroups for Airport Ops | Starcom21 | 2024-01-24 10:59:38 |
| Added Talkgroup to: Airport Ops (103 Maintenance) | Starcom21 | 2024-01-24 10:55:38 |
| Changed Site # 001 (Airport) to 1 (Primary) | Starcom21 | 2024-01-24 10:55:00 |
| Updated General System Details | Starcom21 | 2024-01-24 10:54:34 |
| Updated System Description Text | Starcom21 | 2024-01-24 10:54:25 |
| Updated 6 talkgroups for Airport Ops | Starcom21 | 2024-01-14 10:58:33 |
| Added Talkgroup to: Airport Ops (105 Snow Plowing) | Starcom21 | 2024-01-14 10:57:40 |
| Updated 1 talkgroups for Airport Ops | Mattnik | 2023-09-30 01:15:42 |
| Added Talkgroup to: Airport Ops (255 All Call) | Mattnik | 2023-09-30 01:14:57 |
| Imported talkgroups (5 Added, 0 Updated) for Airport Ops | Mattnik | 2023-05-23 20:13:57 |
| Updated System Description Text | Mattnik | 2023-03-17 07:21:18 |
| Changed Site # 001 (Airport) to 001 (Airport) | Mattnik | 2022-07-26 01:06:12 |
| Updated Service Tag assignments for 1 talkgroups(Airport Ops) | Mattnik | 2021-11-29 12:52:10 |
| (1) Talkgroups Updated (Airport Ops) | Mattnik | 2021-11-29 12:52:01 |
| Added Talkgroup 112 Airport Autopatch (Customer Service Phones)(Airport Ops) | Mattnik | 2019-06-24 19:20:44 |
| (1) Talkgroups Updated (Airport Ops) | Mattnik | 2019-06-24 19:19:41 |
| (1) Talkgroups Updated (Airport Ops) | Mattnik | 2019-06-24 19:19:18 |
| Added Talkgroup 255 Unknown Usage(Airport Ops) | Mattnik | 2019-06-24 19:18:39 |
| Added Talkgroup 100 Airport Maintenance(Airport Ops) | Mattnik | 2019-06-24 19:18:04 |
| Added Talkgroup 252 Unknown Usage(Airport Ops) | Mattnik | 2019-04-30 18:44:42 |
| Added Talkgroup 108 Unknown Usage(Airport Ops) | Mattnik | 2019-04-30 18:44:23 |
| Added Talkgroup 107 Unknown Usage(Airport Ops) | Mattnik | 2019-04-30 18:44:02 |
| Added Talkgroup 106 Unknown Usage(Airport Ops) | Mattnik | 2019-04-30 18:43:34 |
| Added Talkgroup Category: Airport Ops | Mattnik | 2019-04-30 18:42:42 |
| General text description updated | Mattnik | 2019-04-29 22:54:44 |
| Changed Site # 001 (Airport) to 001 (Airport) | Mattnik | 2019-04-29 22:52:48 |
| Updated General Trunked System Information | milf | 2017-07-02 08:31:38 |
| Added Site # 1 (Airport) | milf | 2017-07-02 08:30:02 |
