- Airport Identifier
- 12MA
- Airport Name
- Mellen Street Heliport
- Location
- Holliston, United States
- Field elevation (ft)
- 275 ft
- Airport Type
- Heliport
- Magnetic Variation
- 13.13° E
- Coordinates
- 42.2070999145508° N 71.4427032470703° W
| Runway Name | Runway Length | Displaced Threshold (ft) | Runway Heading (°T) | Runway Heading (°M) | Slope | Surface |
|---|---|---|---|---|---|---|
| 400 ft x 200 ft | N/A | Unknown | Unknown | Unknown | Grass |