| Middle Tennessee Regional Trunked Radio System System Updated (Updated 2 talkgroups for Radio Technicians) | Starcom21 | 2023-04-07 08:24:09 |
| System Updated (Changed Site # 019 (Wentzville Assembly) to 19 (Wentzville Assembly)) | Starcom21 | 2022-10-30 06:37:51 |
| General Motors (USA) System Updated (Imported Talkgroups (4 Imported, 0 Updated)) | Starcom21 | 2022-10-30 06:26:51 |
| Frequencies Updated (Updated: 10, Deleted 0) for Maury County | Starcom21 | 2022-10-20 05:43:15 |
| Frequencies Updated (Updated: 3, Deleted 0) for Maury County | Starcom21 | 2022-10-15 13:56:40 |
| Frequencies Updated (Updated: 2, Deleted 0) for Maury County | Starcom21 | 2022-10-06 11:53:46 |
| Frequencies Updated (Updated: 1, Deleted 0) for Maury County | Starcom21 | 2022-10-06 11:53:00 |
| Frequencies Updated (Updated: 7, Deleted 0) for Maury County | Starcom21 | 2022-10-06 11:52:46 |
| Frequencies Updated (Updated: 14, Deleted 0) for Maury County | Starcom21 | 2022-10-06 08:39:29 |
| Added Subcategory: Columbia Power and Water Systems | Starcom21 | 2022-10-06 08:37:25 |
| Frequencies Updated (Updated: 13, Deleted 0) for Maury County | Starcom21 | 2022-10-06 08:36:23 |
| Frequencies Updated (Updated: 10, Deleted 0) for Maury County | Starcom21 | 2022-10-06 08:35:45 |
| Middle Tennessee Regional Trunked Radio System System Updated (Imported Talkgroups (3 Imported, 0 Updated)) | ericcarlson | 2022-08-23 20:17:07 |
| Middle Tennessee Regional Trunked Radio System System Updated (Imported Talkgroups (4 Imported, 0 Updated)) | theaton | 2022-06-30 10:18:42 |
| Middle Tennessee Regional Trunked Radio System System Updated (General text description updated) | theaton | 2022-06-30 10:17:20 |
| Middle Tennessee Regional Trunked Radio System System Updated (Added a new news entry) | theaton | 2022-06-30 10:16:38 |
| Middle Tennessee Regional Trunked Radio System System Updated (Added a new news entry) | theaton | 2022-06-30 10:15:30 |
| Set Encryption for 1 Frequencies with () | theaton | 2022-04-04 20:19:57 |
| General Motors (USA) System Updated (Imported Talkgroups (6 Imported, 0 Updated)) | Ronaldski | 2022-02-25 11:29:38 |
| General Motors (USA) System Updated (Added Talkgroup Category: Detroit-Hamtramck) | Ronaldski | 2022-02-25 11:26:32 |
| Frequencies Updated (Updated: 5, Deleted 0) for Maury County | theaton | 2022-01-28 11:51:55 |
| Middle Tennessee Regional Trunked Radio System System Updated (Imported Talkgroups (3 Imported, 0 Updated)) | theaton | 2022-01-22 16:40:59 |
| Middle Tennessee Regional Trunked Radio System System Updated (Imported Talkgroups (2 Imported, 0 Updated)) | theaton | 2022-01-22 16:38:37 |
| Middle Tennessee Regional Trunked Radio System System Updated (Imported Talkgroups (1 Imported, 0 Updated)) | theaton | 2022-01-22 16:36:38 |
| Middle Tennessee Regional Trunked Radio System System Updated (Imported Talkgroups (1 Imported, 0 Updated)) | theaton | 2022-01-22 16:34:29 |
| General Motors (USA) System Updated (Added Talkgroup Category: Bay City Powertrain) | Ronaldski | 2021-04-15 21:43:24 |
| Middle Tennessee Regional Trunked Radio System System Updated (Imported Talkgroups (15 Imported, 0 Updated)) | theaton | 2021-04-07 15:27:15 |
| Middle Tennessee Regional Trunked Radio System System Updated (Imported Talkgroups (14 Imported, 0 Updated)) | theaton | 2021-04-07 15:22:52 |
| Middle Tennessee Regional Trunked Radio System System Updated (Added a new news entry) | theaton | 2021-04-07 15:19:40 |
| Middle Tennessee Regional Trunked Radio System System Updated (Imported Talkgroups (13 Imported, 0 Updated)) | ericcarlson | 2021-02-11 10:04:25 |
| Middle Tennessee Regional Trunked Radio System System Updated (Added Talkgroup Category: Nashville Fire/EMS Zone B (Encrypted)) | ericcarlson | 2021-02-11 10:02:35 |
| General Motors (USA) System Updated (Imported Talkgroups (11 Imported, 0 Updated)) | Mattnik | 2021-02-09 02:00:01 |
| General Motors (USA) System Updated (Added Talkgroup Category: Fort Wayne Plant) | Mattnik | 2021-02-09 01:57:33 |
| General Motors (USA) System Updated (Imported Talkgroups (9 Imported, 0 Updated)) | Mattnik | 2021-02-09 01:56:18 |
| General Motors (USA) System Updated (Added Talkgroup Category: Marion Plant) | Mattnik | 2021-02-09 01:52:55 |
| Middle Tennessee Regional Trunked Radio System System Updated (Deleted Talkgroup Category: Rutherford County - LaVergne) | ericcarlson | 2020-12-12 14:11:43 |
| Middle Tennessee Regional Trunked Radio System System Updated (Imported Talkgroups (2 Imported, 0 Updated)) | wa8pyr | 2020-12-03 15:12:00 |
| Middle Tennessee Regional Trunked Radio System System Updated (Imported Talkgroups (8 Imported, 0 Updated)) | wa8pyr | 2020-12-03 15:03:49 |
| Middle Tennessee Regional Trunked Radio System System Updated (Imported Talkgroups (6 Imported, 0 Updated)) | wa8pyr | 2020-12-03 14:57:21 |
| Middle Tennessee Regional Trunked Radio System System Updated (Imported Talkgroups (5 Imported, 2 Updated)) | wa8pyr | 2020-12-03 14:53:40 |
| Middle Tennessee Regional Trunked Radio System System Updated (Imported Talkgroups (2 Imported, 0 Updated)) | wa8pyr | 2020-12-03 14:46:20 |
| Middle Tennessee Regional Trunked Radio System System Updated (Added Talkgroup Category: Metro Nashville Airport) | wa8pyr | 2020-12-03 14:34:37 |
| Middle Tennessee Regional Trunked Radio System System Updated (Added Talkgroup Category: Rutherford County - Smyrna Airport) | wa8pyr | 2020-12-03 14:28:19 |
| General Motors (USA) System Updated (Imported Talkgroups (17 Imported, 0 Updated)) | mtindor | 2020-11-28 11:50:11 |
| General Motors (USA) System Updated (Added Talkgroup Category: Fairfax Assembly) | mtindor | 2020-11-28 11:47:53 |
| Middle Tennessee Regional Trunked Radio System System Updated (Imported Talkgroups (4 Imported, 0 Updated)) | ericcarlson | 2020-07-17 13:24:48 |
| Middle Tennessee Regional Trunked Radio System System Updated (Deleted Talkgroup Category: Davidson County - Lakewood) | milf | 2020-06-29 13:49:24 |
| General Motors (USA) System Updated (Changed Site # 017 (Spring Hill Manufacturing) to 017 (Spring Hill Manufacturing)) | mtindor | 2020-02-23 09:53:21 |
| General Motors (USA) System Updated (Imported Talkgroups (53 Imported, 2 Updated)) | mtindor | 2020-02-23 07:01:46 |
| Middle Tennessee Regional Trunked Radio System System Updated (Imported Talkgroups (16 Imported, 0 Updated)) | KD4YGG | 2019-12-26 07:56:58 |
| Middle Tennessee Regional Trunked Radio System System Updated (Added Talkgroup Category: Davidson County/Metro Nashville System | KD4YGG | 2019-12-26 07:54:56 |
| Middle Tennessee Regional Trunked Radio System System Updated (Imported Talkgroups (15 Imported, 0 Updated)) | ericcarlson | 2019-11-21 20:11:35 |
| Middle Tennessee Regional Trunked Radio System System Updated (Added Talkgroup Category: Davidson County/Metro Nashville Special | ericcarlson | 2019-11-21 20:11:05 |
| Middle Tennessee Regional Trunked Radio System System Updated (Imported Talkgroups (10 Imported, 0 Updated)) | KD4YGG | 2019-09-20 06:47:58 |
| Middle Tennessee Regional Trunked Radio System System Updated (Added Talkgroup Category: Williamson County Special Events) | KD4YGG | 2019-09-20 06:44:53 |
| Middle Tennessee Regional Trunked Radio System System Updated (Imported Talkgroups (1 Imported, 0 Updated)) | KD4YGG | 2019-09-20 06:43:03 |
| Middle Tennessee Regional Trunked Radio System System Updated (Imported Talkgroups (1 Imported, 0 Updated)) | KD4YGG | 2019-09-20 06:41:38 |
| Middle Tennessee Regional Trunked Radio System System Updated (Imported Talkgroups (15 Imported, 0 Updated)) | KD4YGG | 2019-09-20 06:34:18 |
| Middle Tennessee Regional Trunked Radio System System Updated (Added Talkgroup Category: Nashville Police Zone 1 (Encrypted)) | KD4YGG | 2019-09-20 06:30:13 |
| General Motors (USA) System Updated (Imported Talkgroups (5 Imported, 0 Updated)) | Starcom21 | 2019-08-10 20:57:51 |
| Middle Tennessee Regional Trunked Radio System System Updated (Imported Talkgroups (16 Imported, 0 Updated)) | KD4YGG | 2019-07-05 07:52:30 |
| Middle Tennessee Regional Trunked Radio System System Updated (Added Talkgroup Category: Will) | KD4YGG | 2019-07-05 07:49:39 |
| Middle Tennessee Regional Trunked Radio System System Updated (Imported Talkgroups (9 Imported, 0 Updated)) | KD4YGG | 2019-07-05 07:45:55 |
| Middle Tennessee Regional Trunked Radio System System Updated (Imported Talkgroups (3 Imported, 0 Updated)) | KD4YGG | 2019-07-05 07:41:35 |
| Middle Tennessee Regional Trunked Radio System System Updated (Imported Talkgroups (1 Imported, 0 Updated)) | KD4YGG | 2019-07-05 07:37:48 |
| Middle Tennessee Regional Trunked Radio System System Updated (Updated General Trunked System Information) | KD4YGG | 2019-07-05 07:36:50 |
| General Motors (USA) System Updated (General text description updated) | GTR8000 | 2019-04-15 17:16:54 |
| General Motors (USA) System Updated (Imported Talkgroups (13 Imported, 0 Updated)) | GTR8000 | 2019-03-18 16:07:05 |
| General Motors (USA) System Updated ((3) Talkgroups Updated (multi-category change)) | GTR8000 | 2019-03-17 21:21:51 |
| General Motors (USA) System Updated (Added Talkgroup Category: Bowling Green Assembly Plant) | GTR8000 | 2019-03-17 21:19:50 |
| General Motors (USA) System Updated (Updated Sites) | GTR8000 | 2019-03-17 21:19:26 |
| General Motors (USA) System Updated (Updated Sites) | GTR8000 | 2019-03-17 21:06:58 |
| Frequencies Updated (Updated: 2, Deleted 0) for Maury County | milf | 2018-05-25 00:22:00 |
| General Motors (USA) System Updated (Changed Talkgroup Category: Spring Hill Assembly Plant (TN) to Spring Hill Assembly Plant ( | mtindor | 2018-02-22 12:40:39 |
| General Motors (USA) System Updated (Added Talkgroup Category: Spring Hill Assembly Plant (TN)) | mtindor | 2018-02-22 12:20:15 |
| General Motors (USA) System Updated (Changed Site # 017 (Springhill Plant (TN)) to 017 (Spring Hill Assembly Plant (TN))) | mtindor | 2018-02-22 12:19:12 |
| General Motors (USA) System Updated (Changed Site # 017 (Springhill Plant (TN)) to 017 (Springhill Plant (TN))) | mtindor | 2018-02-22 12:15:36 |
| General Motors (USA) System Updated (Changed Site # 017 (Springhill Plant (TN)) to 017 (Springhill Plant (TN))) | mtindor | 2018-02-22 12:13:21 |
| Set Encryption for 4 Frequencies with () | DonnieDog | 2018-02-12 09:55:06 |
| Frequencies Updated (Updated: 1, Deleted 0) for Maury County | DonnieDog | 2018-02-12 09:54:44 |
| Frequencies Updated (Updated: 1, Deleted 0) for Maury County | DonnieDog | 2018-02-12 09:54:07 |
| Frequencies Updated (Updated: 1, Deleted 0) for Maury County | DonnieDog | 2018-02-12 09:50:06 |
| Frequencies Updated (Updated: 1, Deleted 0) for Maury County | DonnieDog | 2018-02-12 09:49:36 |
| Added Frequency 453.6125 (Fire Department 1 Central) | DonnieDog | 2018-02-12 09:49:18 |
| Frequencies Updated (Updated: 1, Deleted 0) for Maury County | DonnieDog | 2018-02-12 09:45:30 |
| Duck River Electric Membership Corporation System Updated (Changed Site # 001 (Columbia) to 001 (Columbia)) | DonnieDog | 2018-02-08 09:41:42 |
| General Motors (USA) System Updated (Added Talkgroup 1913 production operations) | Starcom21 | 2017-11-07 20:45:24 |
| General Motors (USA) System Updated (Added Talkgroup Category: Wentzville Assembly (MO)) | Starcom21 | 2017-11-07 20:32:48 |
| General Motors (USA) System Updated (Changed Site # 017 (Springhill Plant) to 017 (Springhill Plant (TN))) | Starcom21 | 2017-11-07 20:30:08 |
| Frequencies Updated (Updated: 1, Deleted 0) for Maury County | milf | 2017-07-01 20:28:24 |
| Added Frequency 468.2375 (Power and Water Systems - Direct 2 (Simplex)) | milf | 2017-07-01 20:28:13 |
| Frequencies Updated (Updated: 1, Deleted 0) for Maury County | milf | 2017-07-01 20:25:45 |
| Added Frequency 463.2375 (Power and Water Systems - Direct 1 (Simplex)) | milf | 2017-07-01 20:25:32 |
| Added Frequency 461.1 (Power and Water Systems - Admin East) | milf | 2017-07-01 20:22:57 |
| Added Frequency 461.1 (Power and Water Systems - Water East) | milf | 2017-07-01 20:21:22 |
| Added Frequency 452.725 (Power and Water Systems - Broadband East) | milf | 2017-07-01 20:18:16 |
| Frequencies Updated (Updated: 5, Deleted 0) for Maury County | milf | 2017-07-01 20:16:15 |
| Added Frequency 452.725 (Power and Water Systems - Power East) | milf | 2017-07-01 20:14:42 |
| Added Frequency 461.025 (Power and Water Systems - Admin South) | milf | 2017-07-01 20:10:18 |
| Added Frequency 461.025 (Power and Water Systems - Water South) | milf | 2017-07-01 20:08:20 |
