| American Electric Power (AEP) P25 System Updated (Updated System Location Details) | mtindor | 2023-08-07 11:39:24 |
| American Electric Power (AEP) P25 System Updated (Updated General System Details) | Ronaldski | 2023-05-04 23:35:10 |
| 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 |
| American Electric Power (AEP) P25 System Updated (Updated System Location Details) | mtindor | 2023-03-06 18:00:12 |
| American Electric Power (AEP) P25 System Updated (Changed Site # 112 (Eldorado) to 112 (Eldorado)) | rattlerbb01 | 2022-08-01 22:32:31 |
| System Updated (Added P25 CH ID Table [AEP]) | redbeard | 2022-06-02 07:01:30 |
| American Electric Power (AEP) P25 System Updated ((9) Talkgroups Updated (multi-category change)) | mtindor | 2022-02-06 22:19:46 |
| American Electric Power (AEP) P25 System Updated (Updated General Trunked System Information) | rattlerbb01 | 2022-01-09 19:36:19 |
| American Electric Power (AEP) P25 System Updated (Added Talkgroup Category: Southwestern Electric Power (SWEPCO)) | rattlerbb01 | 2022-01-06 00:34:35 |
| American Electric Power (AEP) P25 System Updated (Changed Zone # 505 (Oklahoma/Louisiana) to # 505 (Oklahoma/Ark-La-Tex)) | rattlerbb01 | 2021-12-15 03:59:10 |
| American Electric Power (AEP) P25 System Updated (Changed Site # 112 (Eldorado) to 112 (Eldorado)) | rattlerbb01 | 2021-12-10 10:57:58 |
| Added Frequency 443.725 (Eldorado) | ericcarlson | 2019-12-29 19:43:33 |
| Added Subcategory: Amateur Radio | ericcarlson | 2019-12-29 19:43:10 |
| Added category (Amateur Radio 99) | ericcarlson | 2019-12-29 19:43:04 |
| Frequencies Updated (Updated: 1, Deleted 0) for Schleicher County | VictorXray | 2015-10-05 21:38:19 |
| Frequencies Updated (Updated: 1, Deleted 0) for Schleicher County | rattlerbb01 | 2014-03-25 02:13:25 |
| Sort order changed to from 0 for subcat: Schleicher County | rattlerbb01 | 2014-03-25 02:13:24 |
| Tagged 1 Frequencies with (EMS Dispatch) | pacrat551 | 2010-10-26 01:27:17 |
| Frequencies Updated (Updated: 0, Deleted 0) for Schleicher County | pacrat551 | 2010-10-26 01:27:17 |
| Tagged 1 Frequencies with (Law Dispatch) | pacrat551 | 2010-10-26 01:27:07 |
| Frequencies Updated (Updated: 2, Deleted 0) for Schleicher County | pacrat551 | 2010-10-26 01:27:07 |
| Sub-category (Schleicher, County of Sort 1) changed to (Schleicher County Sort: 1) | pacrat551 | 2010-10-26 01:26:20 |
| Frequencies updated | ericcarlson | 2005-04-08 16:04:35 |
| Migrated sub-categories | ericcarlson | 2005-04-08 16:04:26 |
| FCC Data Imported | ericcarlson | 2005-04-08 16:04:21 |
| Frequencies updated | ericcarlson | 2005-03-03 20:48:40 |
| Sub-category Schleicher, County of changed | ericcarlson | 2005-03-03 20:48:24 |
| FCC Data Imported | ericcarlson | 2005-03-03 20:48:19 |
