| Frequencies Updated (Updated: 1, Deleted 0) for Mignon Laird Municipal Airport (93F) | fast2okc | 2023-07-20 13:15:46 |
| Changed Subcategory Details For: Aviation -- Air Traffic Control | fast2okc | 2023-07-20 13:15:06 |
| Agency: Airport changed from Mignon Laird Municipal Airport (93F) (Aircraft / Airport) to Airport (Aircraft / Airport) | fast2okc | 2017-06-25 13:17:43 |
| Changed Subcategory Details For: Air Traffic Control | fast2okc | 2017-06-25 13:17:07 |
| Frequencies Updated (Updated: 1, Deleted 0) for Mignon Laird Municipal Airport (93F) | fast2okc | 2017-06-25 13:16:47 |
| Changed category from (Mignon Laird Municipal Airport 20) to (Mignon Laird Municipal Airport (93F) 20) | fast2okc | 2017-06-25 13:16:15 |
| Added Frequency 122.900 (Cheyenne Airport Unicom) | fast2okc | 2008-09-11 03:56:31 |
| Sub-category (Air Traffic Control Sort 99) changed to (Air Traffic Control Sort: 20) | fast2okc | 2008-09-11 03:55:29 |
| Sub-category (New SubCategory - CHANGE THIS NAME Sort 99) changed to (Air Traffic Control Sort: 99) | fast2okc | 2008-09-11 03:54:47 |
| Category (Mignon Laird Municipal Airport) added | fast2okc | 2008-09-11 03:54:13 |
| Default Location Data Updated to 35.605 / -99.70 / 20 | fast2okc | 2008-09-11 03:53:50 |
