Bieber, California
O55 Southard Fld
Southard Fld (O55) is a non-towered, public-use airport in Bieber, California, at 4,163 ft MSL. Its runway is 04/22 (2,980 by 35 ft, asphalt). CTAF 122.9.
FAA NASR data effective Oct 29, 2026. Not for navigation; verify with current FAA charts and the Chart Supplement.
Airport
At a glance
- Identifiers
- FAA O55
- Location
- Bieber, California (Lassen County). 2 NM NE of the city center
- Elevation
- 4,163 ft MSL
- Position
- 41.1395° N, 121.1240° W
- Control tower
- No, non-towered
- Sectional chart
- Klamath Falls
- Magnetic variation
- 17° E (1985)
- Ownership
- Publicly owned, open to the public
- Attendance
- Unattended
1 runway
Runways
| Runway | Length × width | Surface | Edge lights |
|---|---|---|---|
| 04/22 | 2,980 × 35 ft | Asphalt, fair condition | Low intensity |
Runway ends and traffic pattern
| End | Pattern | Glide slope lights | Instrument | Displaced threshold | Landing distance |
|---|---|---|---|---|---|
| 04 | Left traffic | None listed | None listed | None listed | Not listed |
| 22 | Left traffic | None listed | None listed | 385 ft | Not listed |
VHF
Frequencies
- CTAF
- 122.9
- Actvt Lirl Rwy 04/22 - Ctaf.
Before you go
Brief O55 in Ascent EFB.
Current weather, NOTAMs and the airport diagram for Southard Fld, in the app on iPhone and iPad.
Not for navigation. Verify with current FAA charts and the Chart Supplement before flight.
Source: FAA NASR 28-day subscription, cycle effective Oct 29, 2026. Airport data changes every 28 days and NOTAMs can override it at any time.