| American Electric Power (AEP) P25 System Updated (Updated System Location Details) | mtindor | 2023-08-07 06:39:24 |
| American Electric Power (AEP) P25 System Updated (Updated General System Details) | Ronaldski | 2023-05-04 18:35:10 |
| American Electric Power (AEP) System Updated (Updated General System Details) | Ronaldski | 2023-05-04 12:10:25 |
| American Electric Power (AEP) P25 System Updated (Updated System Description Text) | Ronaldski | 2023-05-04 12:10:02 |
| American Electric Power (AEP) P25 System Updated (Updated System Location Details) | Ronaldski | 2023-05-04 12:09:56 |
| American Electric Power (AEP) P25 System Updated (Updated System Location Details) | mtindor | 2023-03-06 12:00:12 |
| System Updated (Added P25 CH ID Table [AEP]) | redbeard | 2022-06-02 02:01:30 |
| American Electric Power / West Texas Utilities System Updated (General text description updated) | rattlerbb01 | 2022-05-31 22:00:35 |
| American Electric Power (AEP) P25 System Updated ((9) Talkgroups Updated (multi-category change)) | mtindor | 2022-02-06 16:19:46 |
| American Electric Power (AEP) P25 System Updated (Updated General Trunked System Information) | rattlerbb01 | 2022-01-09 13:36:19 |
| American Electric Power (AEP) P25 System Updated (Added Talkgroup Category: Southwestern Electric Power (SWEPCO)) | rattlerbb01 | 2022-01-05 18:34:35 |
| American Electric Power (AEP) P25 System Updated (Changed Zone # 505 (Oklahoma/Louisiana) to # 505 (Oklahoma/Ark-La-Tex)) | rattlerbb01 | 2021-12-14 21:59:10 |
| American Electric Power (AEP) P25 System Updated (Changed Site # 033 (Munday) to 033 (Munday)) | mtindor | 2021-12-10 17:17:41 |
| American Electric Power / West Texas Utilities System Updated (Added a new news entry) | rattlerbb01 | 2021-07-16 14:25:58 |
| American Electric Power / West Texas Utilities System Updated (Added a new news entry) | rattlerbb01 | 2021-06-22 16:22:46 |
| American Electric Power / West Texas Utilities System Updated (General text description updated) | rattlerbb01 | 2021-06-22 16:21:18 |
| American Electric Power / West Texas Utilities System Updated (Added a new news entry) | rattlerbb01 | 2021-05-29 15:49:01 |
| American Electric Power / West Texas Utilities System Updated (Changed News Entry ID=6423) | fwradio | 2020-10-16 15:57:00 |
| American Electric Power / West Texas Utilities System Updated (Changed News Entry ID=6423) | fwradio | 2020-10-16 15:53:33 |
| American Electric Power / West Texas Utilities System Updated (Changed News Entry ID=6423) | fwradio | 2020-10-16 15:52:10 |
| American Electric Power / West Texas Utilities System Updated (Added a new news entry) | fwradio | 2020-10-16 15:51:33 |
| American Electric Power / West Texas Utilities System Updated (Added Talkgroup Category: Marathon) | rattlerbb01 | 2019-07-01 12:41:46 |
| American Electric Power / West Texas Utilities System Updated (General text description updated) | ericcarlson | 2016-02-02 19:16:13 |
| American Electric Power / West Texas Utilities System Updated (Changed Site # 005 (Avoca) to 105 (Avoca)) | ericcarlson | 2016-02-02 19:15:57 |
| American Electric Power / West Texas Utilities System Updated (Changed Site # 004 (Throckmorton) to 104 (Throckmorton)) | ericcarlson | 2016-02-02 19:15:52 |
| American Electric Power / West Texas Utilities System Updated (Changed Site # 015 (Big Lake) to 117 (Big Lake)) | ericcarlson | 2016-02-02 19:14:58 |
| American Electric Power / West Texas Utilities System Updated (Changed Site # 009 (Orient) to 108 (Orient)) | ericcarlson | 2016-02-02 19:14:42 |
| American Electric Power / West Texas Utilities System Updated (Changed Site # 011 (San Angelo) to 110 (San Angelo)) | ericcarlson | 2016-02-02 19:14:21 |
| Agency: (Businesses) was updated | fwradio | 2015-09-15 11:27:49 |
| Agency: (Businesses) was updated | ericcarlson | 2015-08-10 08:29:35 |
| Agency: (Businesses) was updated | ericcarlson | 2015-08-10 08:29:08 |
| Agency: (Businesses) was updated | ericcarlson | 2015-08-10 08:29:02 |
| Agency: Businesses added | ericcarlson | 2015-08-10 08:28:54 |
| American Electric Power / West Texas Utilities System Updated (Updated Sites) | KD4YGG | 2015-04-29 11:59:15 |
| American Electric Power / West Texas Utilities System Updated (Changed Site # 029 (Childress) to 029 (Childress)) | KD4YGG | 2015-04-29 11:58:51 |
| American Electric Power / West Texas Utilities System Updated (Changed Site # 011 (San Angelo) to 011 (San Angelo)) | ericcarlson | 2013-12-31 10:07:17 |
| American Electric Power / West Texas Utilities System Updated (Changed Site # 011 (San Angelo) to 011 (San Angelo)) | ericcarlson | 2013-12-31 10:06:59 |
| American Electric Power / West Texas Utilities System Updated (Changed Site # 017 (Fort Stockton) to 017 (Fort Stockton)) | Russell | 2013-10-09 09:09:32 |
| American Electric Power / West Texas Utilities System Updated (Changed Site # 027 (Dougherty) to 027 (Dougherty)) | Russell | 2013-04-04 17:39:49 |
| American Electric Power / West Texas Utilities System Updated (Changed Site # 024 (Shafter) to 024 (Shafter)) | Russell | 2013-04-04 17:32:09 |
| American Electric Power / West Texas Utilities System Updated (Changed Site # 028 (Oklaunion) to 028 (Oklaunion)) | Russell | 2013-04-04 17:28:18 |
| American Electric Power / West Texas Utilities System Updated (Deleted 3 talkgroup(s)) | Gilligan | 2012-02-02 08:03:03 |
| American Electric Power / West Texas Utilities System Updated (Updated Talkgroups (52 Updated)) | Gilligan | 2012-02-02 08:02:49 |
| Frequencies Updated (Updated: 2, Deleted 0) for Knox County | loumaag | 2010-11-01 12:45:09 |
| Sub-category (Knox, County of Sort 1) changed to (Knox County Sort: 10) | loumaag | 2010-11-01 12:44:24 |
| Default Location Data Updated to 33.612332 / -99.736633 / 21.5 | loumaag | 2010-11-01 12:43:39 |
| Tagged 1 Frequencies with (Law Dispatch) | firedispatcher82 | 2008-07-26 17:45:53 |
| Tagged 1 Frequencies with (Fire Dispatch) | firedispatcher82 | 2008-07-26 17:45:49 |
| Frequencies updated | ericcarlson | 2005-07-05 18:56:58 |
| Frequencies updated | ericcarlson | 2005-05-21 18:42:25 |
| Frequencies updated | ericcarlson | 2004-11-05 06:07:58 |
| Sub-category Knox, County of changed | ericcarlson | 2004-11-05 06:07:45 |
| Migrated sub-categories | ericcarlson | 2004-11-05 06:07:41 |
| FCC Data Imported | ericcarlson | 2004-11-05 06:07:29 |
