| FAA Information Effective: | 2013-12-12 | 
| Airport Identifier: | 1XS7 | 
| Airport Status: | Operational | 
| Longitude/Latitude: | 102-49-54.5690W/29-27-00.7190N -102.831825/29.450200 (Estimated) | 
| Elevation: | 1857 ft / 566.01 m (Surveyed) | 
| Land: | 0 acres | 
| From nearest city: | 43 nautical miles NE of Terlingua, TX | 
| Location: | Brewster County, TX | 
| Magnetic Variation: | 09E (1985) | 
| Ownership: | Privately owned | 
| Owner: | Ei Dupont De Nemours & Co | 
| Address: | Box 457 Marathon, TX 79842 | 
| Phone number: | 915-376-2224 | 
| Manager: | Jose M. Castillo | 
| Address: | Po Box 457 Marathon, TX 79842 | 
| Phone number: | 915-376-2224 | 
| Airport Use: | Private | 
| Wind indicator: | Yes | 
| Segmented Circle: | No | 
| Control Tower: | No | 
| Landing fee charge: | No | 
| Sectional chart: | San Antonio | 
| Region: | ASW - Southwest | 
| Boundary ARTCC: | ZAB - Albuquerque | 
| Tie-in FSS: | SJT - San Angelo | 
| FSS on Airport: | No | 
| FSS Toll Free: | 1-800-WX-BRIEF | 
| Unicom: | 122.800 | 
| Airframe Repair: | NONE | 
| Power Plant Repair: | NONE | 
| Dimension: | 2500 x 30 ft / 762.0 x 9.1 m | 
| Surface: | ASPH, | 
| Runway 10 | Runway 28 | |
|---|---|---|
| Traffic Pattern: | Left | Left |