| American Electric Power (AEP) P25 System Updated (Updated System Location Details) | fast2okc | 2025-02-28 16:16:29 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Updated System Location Details) | Russell | 2024-09-12 14:58:42 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Updated System Location Details) | Russell | 2024-09-11 16:46:01 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Updated 1 talkgroups for Interoperability - Zone 76) | rattlerbb01 | 2024-09-02 15:32:04 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Changed Talkgroup Category: TxDOT - Beaumont District to TxDOT - Beaumont District) | rattlerbb01 | 2024-07-31 20:46:32 |
| Frequencies Updated (1) | ericcarlson | 2024-04-13 01:39:52 |
| Frequencies Updated (1) | ericcarlson | 2024-04-13 01:39:21 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Deleted 1 talkgroup(s) from Air Medical) | ericcarlson | 2023-12-30 22:29:02 |
| American Electric Power (AEP) P25 System Updated (Updated System Location Details) | mtindor | 2023-08-07 11:39:24 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Updated 1 talkgroups for Interoperability - Zone 75) | ericcarlson | 2023-07-12 01:34:32 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Deleted 1 talkgroup(s) from TxDOT - Houston District) | ericcarlson | 2023-06-03 22:38:52 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Added Talkgroup to: Air Medical (1106 PHI Control)) | ericcarlson | 2023-05-14 00:42:59 |
| American Electric Power (AEP) P25 System Updated (Updated General System Details) | Ronaldski | 2023-05-04 23:35:11 |
| American Electric Power (AEP) System Updated (Updated General System Details) | Ronaldski | 2023-05-04 17:10:25 |
| American Electric Power (AEP) P25 System Updated (Updated System Description Text) | Ronaldski | 2023-05-04 17:10:02 |
| American Electric Power (AEP) P25 System Updated (Updated System Location Details) | Ronaldski | 2023-05-04 17:09:56 |
| Oncor Energy System Updated (Added Talkgroup to: All (125 Operations)) | rattlerbb01 | 2023-04-27 20:36:14 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Imported talkgroups (2 Added, 0 Updated) for Texas Search and Rescue) | ericcarlson | 2023-03-07 02:09:17 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Added Talkgroup Category: Texas Search and Rescue) | ericcarlson | 2023-03-07 02:08:55 |
| American Electric Power (AEP) P25 System Updated (Updated System Location Details) | mtindor | 2023-03-06 18:00:12 |
| Oncor Energy System Updated (Added Talkgroup to: All (403 Operations)) | rattlerbb01 | 2023-03-06 06:51:17 |
| Oncor Energy System Updated (Added Talkgroup to: All (123 Operations)) | rattlerbb01 | 2023-03-06 06:50:56 |
| Oncor Energy System Updated (Added Talkgroup to: All (120 Operations)) | rattlerbb01 | 2023-03-06 06:50:34 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Changed Site # 031 (Gilmer) to 31 (Gilmer)) | ericcarlson | 2023-02-15 01:57:25 |
| Agency: (Businesses) was updated | rattlerbb01 | 2022-10-31 03:30:17 |
| Agency: (Businesses) was updated | rattlerbb01 | 2022-10-31 03:29:15 |
| Agency: (Businesses) was updated | rattlerbb01 | 2022-10-31 03:29:00 |
| Frequencies Updated (Updated: 1, Deleted 0) for Upshur County | rattlerbb01 | 2022-10-31 03:25:06 |
| Frequencies Updated (Updated: 1, Deleted 0) for Upshur County | rattlerbb01 | 2022-10-31 03:17:15 |
| System Updated (Changed Site # 117 (King Mountain (McCamey)) to 117 (King Mountain (McCamey))) | rattlerbb01 | 2022-10-21 18:18:57 |
| System Updated (Added Site # 33 (Big Spring)) | rattlerbb01 | 2022-10-21 18:18:39 |
| System Updated (Added Site # 117 (King Mountain (McCamey))) | rattlerbb01 | 2022-10-21 18:15:37 |
| System Updated (Changed Site # 121 (Lamesa) to 121 (Lamesa)) | Russell | 2022-10-20 19:43:39 |
| Added Frequency 146.940 (Upshur Area Amateur Radio Club) | rattlerbb01 | 2022-10-11 16:05:50 |
| Oncor Energy System Updated (Updated Sites) | Russell | 2022-09-26 21:06:40 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Added Talkgroup Category: Burleson County - Somerville) | rattlerbb01 | 2022-09-16 15:28:31 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Added Talkgroup Category: Burleson County - Caldwell) | rattlerbb01 | 2022-09-16 15:28:20 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Added Talkgroup Category: Brazos Valley - St. Joseph EMS) | rattlerbb01 | 2022-09-16 13:53:52 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Imported Talkgroups (8 Imported, 0 Updated)) | rattlerbb01 | 2022-09-16 13:48:15 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Imported Talkgroups (2 Imported, 0 Updated)) | ericcarlson | 2022-09-07 00:25:09 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Imported Talkgroups (3 Imported, 0 Updated)) | ericcarlson | 2022-09-07 00:24:15 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Imported Talkgroups (6 Imported, 0 Updated)) | ericcarlson | 2022-09-07 00:21:40 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Imported Talkgroups (8 Imported, 0 Updated)) | ericcarlson | 2022-09-05 20:29:53 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Added Talkgroup Category: Harris County - ESD 11) | ericcarlson | 2022-09-05 20:29:22 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Added Talkgroup Category: Gregg County - Kilgore) | ericcarlson | 2022-09-05 20:26:49 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Imported Talkgroups (16 Imported, 0 Updated)) | ericcarlson | 2022-09-05 20:22:17 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Added Talkgroup Category: Rusk County) | ericcarlson | 2022-09-05 20:21:07 |
| System Updated (Updated P25 CH ID Table [Network BEE00.1A7]) | blantonl | 2022-08-12 22:44:44 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Imported Talkgroups (2 Imported, 0 Updated)) | ericcarlson | 2022-06-14 00:32:59 |
| System Updated (Added P25 CH ID Table [Network BEE00.1A7]) | rattlerbb01 | 2022-06-12 02:31:54 |
| System Updated (Added P25 CH ID Table [Network 91FE7.00A]) | rattlerbb01 | 2022-06-12 02:15:32 |
| System Updated (Added P25 CH ID Table [AEP]) | redbeard | 2022-06-02 07:01:31 |
| American Electric Power (AR/LA/TX) System Updated (General text description updated) | rattlerbb01 | 2022-06-01 03:03:03 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Added Talkgroup Category: Gregg County) | ericcarlson | 2022-05-27 01:16:33 |
| Oncor Energy System Updated (Updated General Trunked System Information) | rattlerbb01 | 2022-04-02 06:44:11 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Added Talkgroup Category: Madison County - Madisonville) | rattlerbb01 | 2022-03-21 14:26:23 |
| Oncor Energy (P25) System Updated (Updated General Trunked System Information) | Russell | 2022-03-20 23:01:48 |
| Oncor Energy (P25) System Updated (Updated General Trunked System Information) | Russell | 2022-03-20 22:58:02 |
| American Electric Power (AR/LA/TX) System Updated (Changed Site # 115 (Rosewood, TX) to 115 (Rosewood, TX)) | rattlerbb01 | 2022-02-10 04:00:29 |
| American Electric Power (AR/LA/TX) System Updated (Changed Site # 015 (Big Sandy, TX) to 015 (Big Sandy, TX)) | rattlerbb01 | 2022-02-10 03:57:47 |
| Oncor Energy System Updated (Changed Site # 410 (Rhonesboro) to 410 (Rhonesboro)) | rattlerbb01 | 2022-02-10 02:02:25 |
| American Electric Power (AEP) P25 System Updated ((9) Talkgroups Updated (multi-category change)) | mtindor | 2022-02-06 22:19:46 |
| Oncor Energy (P25) System Updated (Updated General Trunked System Information) | Russell | 2022-02-03 21:08:21 |
| Oncor Energy (P25) System Updated (Updated General Trunked System Information) | rattlerbb01 | 2022-02-02 10:34:51 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Imported Talkgroups (2 Imported, 0 Updated)) | ericcarlson | 2022-01-30 21:22:12 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Imported Talkgroups (16 Imported, 0 Updated)) | ericcarlson | 2022-01-26 21:24:49 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Added Talkgroup Category: Houston Police - Other) | ericcarlson | 2022-01-26 21:22:50 |
| Oncor P25 System Updated (Changed Site # 169 (Rhonesboro) to 169 (Rhonesboro)) | rattlerbb01 | 2022-01-19 14:11:41 |
| American Electric Power (AEP) P25 System Updated (Added Site # 73 (Rosewood)) | rattlerbb01 | 2022-01-19 03:39:59 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Imported Talkgroups (14 Imported, 0 Updated)) | ericcarlson | 2022-01-17 02:16:36 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Added Talkgroup Category: Special Events) | ericcarlson | 2022-01-17 02:13:49 |
| American Electric Power (AR/LA/TX) System Updated (General text description updated) | rattlerbb01 | 2022-01-12 17:13:32 |
| American Electric Power (AEP) P25 System Updated (Updated General Trunked System Information) | rattlerbb01 | 2022-01-09 19:36:19 |
| Frequencies Updated (Updated: 1, Deleted 0) for Upshur County | rattlerbb01 | 2021-12-28 06:43:12 |
| Frequencies Updated (Updated: 0, Deleted 1) for Upshur County | rattlerbb01 | 2021-12-28 06:42:52 |
| Frequencies Updated (Updated: 2, Deleted 0) for Upshur County | rattlerbb01 | 2021-11-13 17:39:50 |
| Added Frequency 155.265 (EMS Dispatch (Digital)) | rattlerbb01 | 2021-11-13 17:39:38 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Added Talkgroup Category: Smith County - Schools) | ericcarlson | 2021-11-06 16:25:05 |
| Frequencies Updated (Updated: 1, Deleted 0) for Upshur County | rattlerbb01 | 2021-10-07 14:26:40 |
| Frequencies Updated (Updated: 1, Deleted 0) for Upshur County | rattlerbb01 | 2021-10-07 14:26:13 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Imported Talkgroups (8 Imported, 0 Updated)) | ericcarlson | 2021-09-19 00:51:33 |
| Added Frequency 463.4625 (Schools) | rattlerbb01 | 2021-08-18 21:27:25 |
| Agency: (Businesses) was updated | rattlerbb01 | 2021-08-17 21:06:08 |
| Frequencies Updated (Updated: 1, Deleted 0) for Upshur County | rattlerbb01 | 2021-07-11 12:10:53 |
| Added Frequency 155.040 (Police Dispatch) | rattlerbb01 | 2021-07-11 12:10:39 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Imported Talkgroups (6 Imported, 0 Updated)) | rattlerbb01 | 2021-06-12 03:12:04 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Imported Talkgroups (15 Imported, 0 Updated)) | ericcarlson | 2021-05-18 15:08:52 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Imported Talkgroups (14 Imported, 4 Updated)) | ericcarlson | 2021-05-06 01:24:12 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Imported Talkgroups (9 Imported, 0 Updated)) | ericcarlson | 2021-05-06 01:18:23 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Imported Talkgroups (5 Imported, 0 Updated)) | ericcarlson | 2021-05-05 21:44:19 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Deleted Talkgroup Category: Houston - Police - Professional Standards Com | rattlerbb01 | 2021-03-16 07:34:26 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Imported Talkgroups (4 Imported, 0 Updated)) | ericcarlson | 2021-02-24 15:18:04 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Added Talkgroup Category: TxDOT - Beaumont District) | ericcarlson | 2021-02-24 15:15:40 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Imported Talkgroups (10 Imported, 0 Updated)) | ericcarlson | 2021-02-13 20:58:18 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Added Talkgroup Category: Harris County Public Infrastructure) | ericcarlson | 2021-02-13 20:56:43 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Imported Talkgroups (2 Imported, 0 Updated)) | ericcarlson | 2021-02-03 16:32:30 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Imported Talkgroups (2 Imported, 0 Updated)) | ericcarlson | 2021-01-15 02:24:52 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Imported Talkgroups (9 Imported, 0 Updated)) | ericcarlson | 2021-01-12 13:59:12 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Imported Talkgroups (2 Imported, 0 Updated)) | ericcarlson | 2021-01-10 01:55:06 |
| Texas Wide Area Radio Network (TxWARN) System Updated (Added Talkgroup Category: Harris County Hospital District) | ericcarlson | 2021-01-10 01:22:13 |
