- Airport Identifier
- SEMX
- Airport Name
- Maragrosa Airport
- Location
- Puerto Balao, Ecuador
- Field elevation (ft)
- 18 ft
- Airport Type
- Small airport
- Magnetic Variation
- 3.198° E
- Coordinates
- 2.8511° S 79.803596° W
| Runway Name | Runway Length | Displaced Threshold (ft) | Runway Heading (°T) | Runway Heading (°M) | Slope | Surface |
|---|---|---|---|---|---|---|
| 09 | 3,280 ft x 26 ft | N/A | 94 °M | 91 °M | Unknown | Paved |
| 27 | 3,280 ft x 26 ft | N/A | 274 °M | 271 °M | Unknown | Paved |