| FAA Information Effective: | 2013-12-12 |
| Airport Identifier: | 6MU4 |
| Airport Status: | Operational |
| Longitude/Latitude: | 091-43-31.6000W/39-02-16.1400N -91.725444/39.037817 (Estimated) |
| Elevation: | 810 ft / 246.89 m (Estimated) |
| Land: | 0 acres |
| From nearest city: | 9 nautical miles SE of Mexico, MO |
| Location: | Callaway County, MO |
| Magnetic Variation: | () |
| Ownership: | Privately owned |
| Owner: | Alan W. Van Alstine |
| Address: | 10201 County Road 1044 Martinsburg, MO 65264 |
| Phone number: | 636-486-4596 |
| Manager: | Alan W. Van Alstine |
| Address: | 10201 County Road 1044 Martinsburg, MO 65264 |
| Phone number: | 636-486-4596 |
| Airport Use: | Private |
| Wind indicator: | Yes |
| Control Tower: | No |
| Lighting Schedule: | SEE RMK ACTVT LIRL RY 09/27 - 123.0. |
| Sectional chart: | St Louis |
| Region: | ACE - Central |
| Boundary ARTCC: | ZKC - Kansas City |
| Tie-in FSS: | COU - Columbia |
| FSS Toll Free: | 1-800-WX-BRIEF |
| Dimension: | 2200 x 65 ft / 670.6 x 19.8 m |
| Surface: | TURF, |
| Edge Lights: | Low |
| Runway 09 | Runway 27 | |
|---|---|---|
| Traffic Pattern: | Left | Left |
| 4 FT FENCE 200 FT FM EAST EOR. |
| PRVDD CLEAR 20:1 APCH AND CLEAR 7:1 TRANSITIONAL SURFACES. |