Open map09CL Alta Sierra Airport
Grass Valley, California, United States
Not for navigation. Data: OurAirports (public domain); FAA NASR (US Government public domain), updated Nov 8, 2026.
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Airport facts
- Ident
- 09CL
- Type
- Small airport
- Public use
- No
- Municipality
- Grass Valley
- Region
- California
- Country
- United States
- Elevation
- 2,275 ft (693 m)
- Coordinates
- 39.1138° N 121.0570° W
39°06′50″N 121°03′25″W - Towered
- No
- Chart Supplement
- Chart Supplement (opens in a new tab)2611 09CL
Runways
| Runway | Length × width | Surface | Lighted | Status |
|---|---|---|---|---|
| 01/19 | 2,834 × 50 ft | Asphalt / F | No | Open |
Frequencies
| Type | Name | MHz |
|---|---|---|
| CTAF | CTAF | 122.900 |