| American Electric Power (AEP) P25 System Updated (Updated System Location Details) | fast2okc | 2025-02-28 16:16:29 | 
| 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 23:35:11 | 
| 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 | 
| American Electric Power (AEP) P25 System Updated (Updated System Location Details) | mtindor | 2023-03-06 18:00:12 | 
| System Updated (Added P25 CH ID Table [AEP]) | redbeard | 2022-06-02 07:01:31 | 
| American Electric Power / West Texas Utilities System Updated (General text description updated) | rattlerbb01 | 2022-06-01 03:00:35 | 
| Frequencies Updated (Updated: 4, Deleted 0) for Hall County | rattlerbb01 | 2022-05-09 03:44:18 | 
| Subcategory (Memphis) deleted | rattlerbb01 | 2022-05-09 03:42:48 | 
| Tagged 1 Frequencies with (Fire Dispatch) | rattlerbb01 | 2022-05-09 03:42:09 | 
| Frequencies Updated (Updated: 1, Deleted 0) for Hall County | rattlerbb01 | 2022-05-09 03:41:58 | 
| American Electric Power (AEP) P25 System Updated (Added Site # 40 (Turkey)) | rattlerbb01 | 2022-03-31 05:22:52 | 
| Frequencies Updated (Updated: 2, Deleted 0) for Hall County | rattlerbb01 | 2021-10-16 08:02:38 | 
| American Electric Power / West Texas Utilities System Updated (Added a new news entry) | rattlerbb01 | 2021-07-16 19:25:58 | 
| American Electric Power / West Texas Utilities System Updated (Added a new news entry) | rattlerbb01 | 2021-06-22 21:22:46 | 
| American Electric Power / West Texas Utilities System Updated (General text description updated) | rattlerbb01 | 2021-06-22 21:21:18 | 
| American Electric Power / West Texas Utilities System Updated (Added a new news entry) | rattlerbb01 | 2021-05-29 20:49:01 | 
| American Electric Power / West Texas Utilities System Updated (Changed News Entry ID=6423) | fwradio | 2020-10-16 20:57:00 | 
| American Electric Power / West Texas Utilities System Updated (Changed News Entry ID=6423) | fwradio | 2020-10-16 20:53:34 | 
| American Electric Power / West Texas Utilities System Updated (Changed News Entry ID=6423) | fwradio | 2020-10-16 20:52:10 | 
| American Electric Power / West Texas Utilities System Updated (Added a new news entry) | fwradio | 2020-10-16 20:51:33 | 
| Added Frequency 154.3250 (Turkey Fire Repeater) | rattlerbb01 | 2019-11-27 05:46:20 | 
| Added Subcategory: Turkey | rattlerbb01 | 2019-11-27 05:45:23 | 
| Frequencies Updated (Updated: 4, Deleted 0) for Hall County | rattlerbb01 | 2019-11-27 05:44:23 | 
| 7 Frequencies imported | rattlerbb01 | 2019-11-27 05:43:32 | 
| Frequencies Updated (Updated: 0, Deleted 1) for Hall County | rattlerbb01 | 2019-11-27 05:34:30 | 
| Frequencies Updated (Updated: 0, Deleted 2) for Hall County | rattlerbb01 | 2019-11-27 05:33:45 | 
| Frequencies Updated (Updated: 8, Deleted 0) for Hall County | rattlerbb01 | 2019-11-27 05:32:34 | 
| American Electric Power / West Texas Utilities System Updated (Added Talkgroup Category: Marathon) | rattlerbb01 | 2019-07-01 17:41:46 | 
| Frequencies Updated (Updated: 1, Deleted 0) for Hall County | N9JIG | 2019-05-23 18:16:10 | 
| Frequencies Updated (Updated: 1, Deleted 0) for Hall County | N9JIG | 2019-05-23 18:11:11 | 
| Frequencies Updated (Updated: 1, Deleted 0) for All frequencies | VictorXray | 2017-02-18 21:40:35 | 
| Frequencies Updated (Updated: 1, Deleted 0) for All frequencies | VictorXray | 2017-02-18 21:35:46 | 
| American Electric Power / West Texas Utilities System Updated (General text description updated) | ericcarlson | 2016-02-03 01:16:13 | 
| American Electric Power / West Texas Utilities System Updated (Changed Site # 005 (Avoca) to 105 (Avoca)) | ericcarlson | 2016-02-03 01:15:57 | 
| American Electric Power / West Texas Utilities System Updated (Changed Site # 004 (Throckmorton) to 104 (Throckmorton)) | ericcarlson | 2016-02-03 01:15:52 | 
| American Electric Power / West Texas Utilities System Updated (Changed Site # 015 (Big Lake) to 117 (Big Lake)) | ericcarlson | 2016-02-03 01:14:58 | 
| American Electric Power / West Texas Utilities System Updated (Changed Site # 009 (Orient) to 108 (Orient)) | ericcarlson | 2016-02-03 01:14:42 | 
| American Electric Power / West Texas Utilities System Updated (Changed Site # 011 (San Angelo) to 110 (San Angelo)) | ericcarlson | 2016-02-03 01:14:21 | 
| American Electric Power / West Texas Utilities System Updated (Updated Sites) | KD4YGG | 2015-04-29 16:59:15 | 
| American Electric Power / West Texas Utilities System Updated (Changed Site # 029 (Childress) to 029 (Childress)) | KD4YGG | 2015-04-29 16:58:51 | 
| Changed Subcategory Details For: Memphis | Russell | 2014-02-28 07:11:31 | 
| Changed Subcategory Details For: Hall County | Russell | 2014-02-28 07:10:51 | 
| Added Frequency 154.7625 (Hall County EMS Dispatch South) | Russell | 2014-02-28 07:08:48 | 
| Added Frequency 154.845 (Hall County EMS Dispatch North) | Russell | 2014-02-28 07:08:15 | 
| Added Frequency 158.775 (Hall County Fire South) | Russell | 2014-02-28 07:07:16 | 
| Added Frequency 155.2875 (Hall County Fire Dispatch North) | Russell | 2014-02-28 07:06:32 | 
| Added Frequency 155.13 (Hall SO, Memphis PD Dispatch South) | Russell | 2014-02-28 07:02:59 | 
| Added Frequency 159.12 (Hall SO, Memphis PD Dispatcvh North) | Russell | 2014-02-28 07:02:22 | 
| Tagged 3 Frequencies with (Deprecated) | Russell | 2014-02-28 07:00:48 | 
| Sort order changed to  from 0 for subcat: Hall County | Russell | 2014-02-28 07:00:48 | 
| Frequencies Updated (Updated: 3, Deleted 0) for Hall County | Russell | 2014-02-28 07:00:34 | 
| Sort order changed to  from 0 for subcat: Hall County | Russell | 2014-02-28 07:00:34 | 
| American Electric Power / West Texas Utilities System Updated (Changed Site # 011 (San Angelo) to 011 (San Angelo)) | ericcarlson | 2013-12-31 16:07:17 | 
| American Electric Power / West Texas Utilities System Updated (Changed Site # 011 (San Angelo) to 011 (San Angelo)) | ericcarlson | 2013-12-31 16:06:59 | 
| American Electric Power / West Texas Utilities System Updated (Changed Site # 017 (Fort Stockton) to 017 (Fort Stockton)) | Russell | 2013-10-09 14:09:32 | 
| American Electric Power / West Texas Utilities System Updated (Changed Site # 027 (Dougherty) to 027 (Dougherty)) | Russell | 2013-04-04 22:39:49 | 
| American Electric Power / West Texas Utilities System Updated (Changed Site # 024 (Shafter) to 024 (Shafter)) | Russell | 2013-04-04 22:32:09 | 
| American Electric Power / West Texas Utilities System Updated (Changed Site # 028 (Oklaunion) to 028 (Oklaunion)) | Russell | 2013-04-04 22:28:18 | 
| American Electric Power / West Texas Utilities System Updated (Deleted 3 talkgroup(s)) | Gilligan | 2012-02-02 14:03:03 | 
| American Electric Power / West Texas Utilities System Updated (Updated Talkgroups (52 Updated)) | Gilligan | 2012-02-02 14:02:49 | 
| Frequencies Updated (Updated: 3, Deleted 0) for Hall County | rattlerbb01 | 2012-01-02 05:22:34 | 
| Sort order changed to  from 0 for subcat: Hall County | rattlerbb01 | 2012-01-02 05:22:34 | 
| Added Frequency 155.655 (Hall Co. Sheriff Mobiles) | rattlerbb01 | 2012-01-02 05:22:05 | 
| Added Frequency 155.370 (Texas Law 2) | rattlerbb01 | 2012-01-02 05:21:39 | 
| Sub-category (Hall County Sort 10) changed to (Hall County Sort: 10) | loumaag | 2010-10-27 15:45:13 | 
| Sub-category (Memphis, City of Sort 99) changed to (Memphis Sort: 99) | loumaag | 2010-10-27 15:44:46 | 
| Sub-category (Hall, County of Sort 10) changed to (Hall County Sort: 10) | loumaag | 2010-10-27 15:43:11 | 
| Default Location Data Updated to 34.5333918 / -100.6837419 / 21.25 | loumaag | 2010-10-27 15:41:55 | 
| Frequencies Updated (Updated: 1, Deleted 0) for Memphis, City of | loumaag | 2009-03-31 17:48:11 | 
| Frequencies Updated (Updated: 0, Deleted 0) for Memphis, City of | loumaag | 2009-03-31 17:47:43 | 
| Frequencies Updated (Updated: 0, Deleted 0) for Memphis, City of | loumaag | 2009-03-31 17:43:05 | 
| Frequencies Updated (Updated: 1, Deleted 0) for Hall, County of | loumaag | 2009-03-31 17:41:49 | 
| Sub-category (Hall, County of Sort 10) changed to (Hall, County of Sort: 10) | rattlerbb01 | 2008-03-04 02:00:29 | 
| Migrated 1 Frequencies to Memphis, City of | rattlerbb01 | 2008-03-04 01:58:23 | 
| Subcategory (Memphis, City of) added to (Hall County) Category | rattlerbb01 | 2008-03-04 01:57:40 | 
| Added Frequency 155.79000 (County Sheriff Dispatch) | rattlerbb01 | 2008-03-04 01:57:09 | 
| Frequencies Updated (Updated: 1, Deleted 0) for Hall, County of | rattlerbb01 | 2008-03-04 01:56:09 | 
| Added Frequency 161.85000 (County Law Enforcement Dispatch) | rattlerbb01 | 2008-03-04 01:53:11 | 
| Category Hall County changed | loumaag | 2006-07-24 23:14:19 | 
| Sub-category Hall, County of changed | loumaag | 2006-07-24 23:14:00 | 
| Sub-category Hall, County of changed | loumaag | 2006-07-24 23:11:41 | 
| Sub-category Hall, County of changed | ericcarlson | 2005-06-21 19:42:24 | 
| Category Hall County added | ericcarlson | 2005-06-21 19:41:49 |