| Frequencies Updated (1) | kurtswaney | 2025-06-20 17:01:36 |
| Frequencies Updated (1) | kurtswaney | 2025-06-19 09:10:55 |
| Frequencies Updated (24) | kurtswaney | 2025-06-19 09:10:24 |
| Added Frequency 151.505 (Intra-Canyon Water Pipeline Repair Helicopter Operation) | kurtswaney | 2025-06-19 09:08:57 |
| Updated Subcategory: (Western Area Power Administration (WAPA) - Desert Southwest Operations) | kurtswaney | 2025-05-30 00:26:04 |
| Frequencies Updated (1) | kurtswaney | 2025-05-30 00:24:57 |
| Added Frequency 408.175 (WAPA Repeater Link (heard in Kingman)) | kurtswaney | 2025-05-30 00:24:28 |
| Frequencies Updated (1) | kurtswaney | 2025-05-27 15:38:03 |
| Updated Subcategory: (Davis-Monthan Air Force Base) | kurtswaney | 2025-05-27 15:37:21 |
| Frequencies Updated (13) | kurtswaney | 2025-05-27 15:37:11 |
| Added Frequency 132.3 (ATIS Victor VHF) | kurtswaney | 2025-05-27 15:35:00 |
| Added Frequency 171.775 (Lake Mead Operations - P25) | kurtswaney | 2025-05-18 08:36:20 |
| Frequencies Updated (1) | kurtswaney | 2025-05-18 08:34:34 |
| Frequencies Updated (1) | kurtswaney | 2025-05-11 09:56:12 |
| Frequencies Updated (1) | kurtswaney | 2025-05-11 09:55:38 |
| Frequencies Updated (1) | kurtswaney | 2025-05-11 09:55:10 |
| Frequencies Updated (1) | kurtswaney | 2025-05-11 09:54:53 |
| Frequencies Updated (3) | kurtswaney | 2025-05-11 09:54:18 |
| Frequencies Updated (1) | kurtswaney | 2025-05-11 09:53:07 |
| Frequencies Updated (3) | kurtswaney | 2025-05-11 09:49:21 |
| Frequencies Updated (4) | kurtswaney | 2025-05-11 09:48:07 |
| Updated Subcategory: (Federal Correctional Complex - Tucson) | DanRollman | 2025-05-11 06:22:13 |
| Added related trunked system (Federal Correctional Complex - Tucson (P25)) to subcategory: (Federal Correctional Complex - Tucson) | DanRollman | 2025-05-11 06:22:10 |
| Frequencies Updated (1) | kurtswaney | 2025-05-10 15:28:25 |
| Frequencies Updated (9) | kurtswaney | 2025-05-10 15:26:30 |
| Frequencies Updated (1) | kurtswaney | 2025-05-10 15:25:39 |
| Added Frequency 170.3625 (Lake Mead Law Net - Simulcast P25 (north of Hoover Dam) Unknown Site) | kurtswaney | 2025-05-10 15:25:04 |
| Deleted Subcategory: (Department of Homeland Security/Federal Emergency Management Agency - Nationwide) | kurtswaney | 2025-02-08 09:31:20 |
| Added Frequency 169.3 (Kitt Peak) | kurtswaney | 2025-02-08 09:20:18 |
| Frequencies Updated (1) | N9JIG | 2025-01-31 23:23:44 |
| Added Frequency 134.925 (ATIS) | N9JIG | 2025-01-13 21:48:28 |
| Added Frequency 172.6125 (Lake Mead Law Net - Boulder Beach: Lower Basin P25 (north of Hoover Dam)) | kurtswaney | 2024-11-25 11:09:23 |
| Frequencies Updated (3) | kurtswaney | 2024-11-04 17:27:08 |
| Frequencies Updated (1) | kurtswaney | 2024-11-04 17:26:18 |
| Frequencies Updated (1) | kurtswaney | 2024-11-04 17:26:00 |
| Updated Subcategory: (Grand Canyon National Park) | kurtswaney | 2024-11-04 17:25:21 |
| Frequencies Updated (1) | kurtswaney | 2024-11-04 17:25:08 |
| Frequencies Updated (22) | kurtswaney | 2024-11-04 17:23:56 |
| Frequencies Updated (15) | kurtswaney | 2024-11-04 17:18:49 |
| Frequencies Updated (3) | kurtswaney | 2024-09-26 07:12:27 |
| Frequencies Updated (3) | kurtswaney | 2024-09-26 07:11:51 |
| Frequencies Updated (16) | kurtswaney | 2024-09-25 20:07:24 |
| Frequencies Updated (21) | kurtswaney | 2024-09-25 20:05:27 |
| Frequencies Updated (5) | kurtswaney | 2024-09-25 20:04:08 |
| Frequencies Updated (1) | kurtswaney | 2024-07-15 21:26:20 |
| Added Frequency 168.25 (Lake Mead Operations - "Scrub" (input 91.5 PL)) | kurtswaney | 2024-07-15 21:22:52 |
| Updated Subcategory: (Lake Mead National Recreational Area) | kurtswaney | 2024-07-15 21:21:16 |
| Frequencies Updated (1) | kurtswaney | 2024-07-15 21:20:07 |
| Frequencies Updated (1) | kurtswaney | 2024-07-15 21:19:35 |
| Frequencies Updated (1) | kurtswaney | 2024-07-15 21:18:22 |
| Frequencies Updated (1) | kurtswaney | 2024-07-15 21:17:18 |
| Frequencies Updated (1) | kurtswaney | 2024-07-15 21:15:07 |
| Frequencies Updated (1) | kurtswaney | 2024-07-15 21:13:21 |
| Frequencies Updated (1) | kurtswaney | 2024-07-15 21:12:10 |
| Frequencies Updated (3) | kurtswaney | 2024-07-14 02:05:33 |
| Frequencies Updated (3) | kurtswaney | 2024-07-13 21:15:14 |
| Frequencies Deleted (8) | kurtswaney | 2024-07-13 21:00:28 |
| Frequencies Updated (1) | kurtswaney | 2024-07-13 21:00:09 |
| Frequencies Updated (1) | kurtswaney | 2024-07-13 20:58:38 |
| Frequencies Updated (1) | kurtswaney | 2024-07-07 10:34:28 |
| Frequencies Updated (1) | kurtswaney | 2024-07-07 10:34:08 |
| Frequencies Updated (1) | kurtswaney | 2024-07-07 10:33:47 |
| Frequencies Deleted (1) | kurtswaney | 2024-07-07 10:33:09 |
| Frequencies Updated (1) | kurtswaney | 2024-07-07 10:32:55 |
| Frequencies Updated (1) | kurtswaney | 2024-07-07 10:32:37 |
| Frequencies Updated (2) | kurtswaney | 2024-07-07 10:30:39 |
| Frequencies Updated (5) | kurtswaney | 2024-05-18 10:41:44 |
| Frequencies Updated (2) | kurtswaney | 2024-05-18 10:38:15 |
| Updated Subcategory: (Common Use) | kurtswaney | 2024-05-18 10:35:27 |
| Frequencies Updated (1) | kurtswaney | 2024-03-30 09:25:33 |
| Added Frequency 406.9 (Weather Transmitter Link) | ericcarlson | 2023-12-02 01:51:28 |
| Updated Subcategory: (National Oceanic and Atmospheric Administration (NOAA) - Tucson) | ericcarlson | 2023-12-02 01:50:56 |
| Added Subcategory: (Department of Commerce/National Oceanic and Atmospheric Administration (NOAA) - Tucson) | ericcarlson | 2023-12-02 01:50:28 |
| Frequencies Updated (2) | kurtswaney | 2023-10-28 08:57:24 |
| Frequencies Updated (2) | kurtswaney | 2023-10-28 08:54:21 |
| Frequencies Updated (1) | kurtswaney | 2023-10-27 09:29:21 |
| Added Frequency 172.425 (Lake Mead Law Net - Laughlin Area P25) | kurtswaney | 2023-10-27 09:24:00 |
| Added Frequency 411.4875 (TSA PHX Terminal 4 Checkpoint Operations) | kurtswaney | 2023-10-16 01:39:02 |
| Added Frequency 411.2875 (TSA PHX Terminal 4 Checkpoint Operations) | kurtswaney | 2023-10-16 01:38:42 |
| Updated Subcategory: (Transportation Security Administration - PHX) | kurtswaney | 2023-10-16 01:36:44 |
| Frequencies Updated (17) | N9JIG | 2023-08-30 23:47:48 |
| Frequencies Updated (Updated: 1, Deleted 0) for National Park Service | kurtswaney | 2023-08-01 15:21:13 |
| Frequencies Updated (Updated: 1, Deleted 0) for National Park Service | kurtswaney | 2023-08-01 15:20:28 |
| Frequencies Updated (Updated: 0, Deleted 1) for Department of the Interior | kurtswaney | 2023-07-30 09:44:48 |
| Frequencies Updated (Updated: 3, Deleted 0) for Department of the Interior | kurtswaney | 2023-07-30 09:42:37 |
| Frequencies Updated (Updated: 2, Deleted 0) for Department of the Interior | kurtswaney | 2023-07-30 09:40:40 |
| Added Frequency 170.075 (Fort Apache Reservation Forest Net (multiple PL tones)) | kurtswaney | 2023-07-30 09:40:28 |
| Frequencies Updated (Updated: 1, Deleted 0) for Department of the Interior | kurtswaney | 2023-07-30 09:37:48 |
| 14 Frequencies imported | kurtswaney | 2023-07-19 08:29:58 |
| Changed Subcategory Details For: Marine Corps Air Station Yuma | kurtswaney | 2023-07-19 08:13:36 |
| Set Encryption for 1 Frequencies with () | kurtswaney | 2023-06-28 08:41:11 |
| Frequencies Updated (Updated: 1, Deleted 0) for Department of Homeland Security | kurtswaney | 2023-06-28 08:40:27 |
| Added Frequency 173.575 (Reported simulcast with 173.050) | kurtswaney | 2023-06-28 08:39:18 |
| Frequencies Updated (Updated: 1, Deleted 0) for United States Air Force | kurtswaney | 2023-04-02 11:04:16 |
| Added Frequency 369 (Ops (Used to communicate between emergency aircraft and FD)) | kurtswaney | 2023-04-02 11:03:31 |
| Added Frequency 316.975 (Tactical Use (Air to Air)) | kurtswaney | 2023-04-02 10:17:46 |
| Added Frequency 308.675 (Tactical Use (Air to Air)) | kurtswaney | 2023-04-02 10:17:14 |
| Changed Subcategory Details For: Gila Bend Air Force Auxiliary Airport | N9JIG | 2023-03-31 21:24:18 |
| Added Frequency 163.7125 (CBP Cochise County) | kurtswaney | 2022-12-03 16:02:08 |
| Frequencies Updated (Updated: 1, Deleted 0) for United States Air Force | kurtswaney | 2022-11-25 22:46:52 |
