- Airport Identifier
- 7TS2
- Airport Name
- Alison Air Park
- Location
- San Marcos, United States
- Field elevation (ft)
- 630 ft
- Airport Type
- Small airport
- Magnetic Variation
- 2.772° W
- Coordinates
- 29.8313007354736° N 97.8891983032226° W
| Runway Name | Runway Length | Displaced Threshold (ft) | Runway Heading (°T) | Runway Heading (°M) | Slope | Surface |
|---|---|---|---|---|---|---|
| 17 | 1,300 ft x 26 ft | 300 ft | Unknown | 170 °M | Unknown | Unknown |
| 35 | 1,300 ft x 26 ft | N/A | 247 °M | 244 °M | Unknown | Unknown |