| Updated Agency Location Details | Starcom21 | 2023-08-17 14:53:28 |
| Added Frequency 239.000 (KAGC Tower UHF) | redbeard | 2022-10-29 03:59:29 |
| Added Frequency 131.525 (PPG Ops) | redbeard | 2022-10-23 12:06:35 |
| Frequencies Updated (Updated: 2, Deleted 0) for Municipal Airports | redbeard | 2022-10-23 12:05:22 |
| Frequencies Updated (Updated: 1, Deleted 0) for Municipal Airports | W2SJW | 2021-12-23 17:50:38 |
| Added Frequency 453.825 (Maintenance) | W2SJW | 2021-12-23 17:50:32 |
| Added Frequency 452.1375 (Lynx FBO Ground Ops) | HM1529 | 2021-10-26 10:06:18 |
| Frequencies Updated (Updated: 0, Deleted 1) for Municipal Airports | n3obl | 2020-05-26 18:27:52 |
| Frequencies Updated (Updated: 1, Deleted 0) for Municipal Airports | n3obl | 2020-05-26 14:42:16 |
| Frequencies Updated (Updated: 1, Deleted 0) for Municipal Airports | n3obl | 2020-05-26 14:39:40 |
| Added Frequency 123.025 (Pittsburgh Downtown Traffic) | n3obl | 2020-05-26 14:36:17 |
| Added Frequency 129.950 (Corporate Air FBO) | n3obl | 2020-05-26 14:33:03 |
| Added Frequency 128.950 (Lynx FBO) | n3obl | 2020-05-26 14:32:16 |
| Added Frequency 119.350 (KAGC Approach) | n3obl | 2020-05-26 14:31:14 |
| Changed Subcategory Details For: Pittsburgh Boquet Airpark | n3obl | 2020-05-16 23:38:31 |
| Changed Subcategory Details For: Allegheny County Airport | n3obl | 2020-05-16 23:37:21 |
| Changed Subcategory Details For: Allegheny County Airport | n3obl | 2020-05-16 23:36:11 |
| Added Frequency 121.7 (KAGC Ground) | n3obl | 2020-05-16 23:33:35 |
| Added Frequency 121.1 (KAGC Tower) | n3obl | 2020-05-16 23:32:56 |
| Tagged 1 Frequencies with (Business) | n3obl | 2020-05-16 23:30:12 |
| Added Frequency 470.8375 (Corporate Air Ops) | n3obl | 2020-05-16 23:29:46 |
| Added Subcategory: Allegheny County Airport | n3obl | 2020-05-16 23:28:29 |
| Frequencies Updated (Updated: 1, Deleted 0) for Municipal Airports | Audiodave1 | 2018-12-20 15:20:54 |
| Changed category from (Pittsburgh Boquet Airpark 99) to (Municipal Airports 99) | Gilligan | 2011-09-15 15:51:20 |
| Changed category from (Pittsburgh Boquet Aiport 99) to (Pittsburgh Boquet Airpark 99) | Gilligan | 2011-09-15 15:51:04 |
| Changed Subcategory Details For: Pittsburgh Boquet Airpark | Gilligan | 2011-09-15 15:50:53 |
| Tagged 1 Frequencies with (Aircraft) | Gilligan | 2011-09-15 15:48:20 |
| Sort order changed to from 0 for subcat: Pittsburgh Boquet Aiport | Gilligan | 2011-09-15 15:48:20 |
| 1 Frequencies imported | Gilligan | 2011-09-15 15:48:14 |
| Added Subcategory: Pittsburgh Boquet Aiport | Gilligan | 2011-09-15 15:47:54 |
| Changed category from (Hotels 99) to (Pittsburgh Boquet Aiport 99) | Gilligan | 2011-09-15 15:47:38 |
| Agency: Municipal Airports changed from Hotels (Business Group) to Municipal Airports (Aircraft / Airport) | Gilligan | 2011-09-15 15:46:53 |
| Subcategory (Hotels) deleted | Gilligan | 2011-09-15 15:46:25 |
| 2 Frequencies imported | Gilligan | 2011-09-15 12:49:09 |
| Added Subcategory: Hotels | Gilligan | 2011-09-15 12:48:27 |
| Added category (Hotels 99) | Gilligan | 2011-09-15 12:48:20 |
