| Frequencies Updated (8) | Starcom21 | 2023-10-31 12:11:25 |
| Updated Subcategory: (Operations) | Starcom21 | 2023-10-31 12:09:04 |
| Updated Agency Location Details | Starcom21 | 2023-10-31 11:58:44 |
| Updated Subcategory: (Elizabethton Airport) | Starcom21 | 2023-10-31 11:56:34 |
| Changed category from (Airports [99]) to (Elizabethton Airport (OA9) [99]) | Starcom21 | 2023-10-31 11:56:00 |
| Agency (Aviation [4]) changed to (Elizabethton Airport (0A9) [4]) | Starcom21 | 2023-10-31 11:55:12 |
| Frequencies Updated (Updated: 1, Deleted 0) for Airports | DonnieDog | 2018-12-06 14:27:22 |
| Frequencies Updated (Updated: 0, Deleted 0) for Elizabethton Airport | kf4lhp | 2009-11-28 21:26:10 |
| Tagged 5 Frequencies with (Transportation) | kf4lhp | 2009-11-28 21:26:10 |
| Frequencies Updated (Updated: 8, Deleted 0) for Elizabethton Airport | kf4lhp | 2009-11-28 21:25:55 |
| Frequencies imported | kf4lhp | 2009-11-28 21:25:18 |
| Added Frequency 134.4250 (Tri City Airport Approach/Departure) | MikeOxlong | 2009-06-15 14:45:36 |
| Added Frequency 135.600 (Weather broadcast) | MikeOxlong | 2009-06-15 14:44:47 |
| Added Frequency 123.000 (CTAF/UNICOM) | MikeOxlong | 2009-06-15 14:44:09 |
| Sub-category (New SubCategory - CHANGE THIS NAME Sort 99) changed to (Elizabethton Airport Sort: 99) | MikeOxlong | 2009-06-15 14:43:27 |
| Category (Airports) added | MikeOxlong | 2009-06-15 14:43:11 |
| Agency Aviation changed from Airports (Aircraft / Airport) to Aviation (Aircraft / Airport) | MikeOxlong | 2009-06-15 14:42:55 |
