Richmond Fld Airport (Gregory, MI) 69G 备注
| A57-18 | Approach ratio 13:1 to dthr ovr +67 ft tree, 917 ft dist, 75 ft R. |
| A42-36 | 2 ft cones. |
| A42-18 | Runway and dthr marked with 2 ft cones. |
| A30-18/36 | Not plowed winter. |
| A110-6 | Deer and large birds on and in vicinity of airport. |
| A110-5 | For clearance contact detroit approach at 734-955-1404. |
| A110-4 | Extsv gldr operations on and in vicinity of airport; gldrs also use the turf area west of runway 18/36; gldr frequency 123.5. |
