1
Runway
1
Frequency
0
Procedures
0
NOTAMs
Quick Facts
FAA
O79
Elevation
4,989.7 ft MSL
Runways
1
Frequencies
1
Tower
No
Fuel
N/A
Coordinates
39.582, -120.354
Airport Information
Facility Type
AIRPORT
Elevation
4,989.7 ft MSL
Control Tower
No
Fuel Types
None listed
Traffic Pattern
800 ft MSL
ARTCC
OAKLAND
Coordinates
39.5815, -120.3543
Ownership
Public
Hours of Operation
Current Weather
METAR KTRK 230047Z 26008KT 10SM SCT075 SCT120 21/04 A3000
Flight Category
VFR
Wind
260° at 8 kt
Visibility
10+ SM
Temperature
21°C
Dewpoint
4°C
Altimeter
1016.00 inHg
Cloud Cover
SCT
Nearest weather from KTRK (20 NM away)
Observed 2026-05-23 00:47Z
Nearby Weather Cameras
No camera at O79. Showing nearest cameras.
North Portola
SouthEast · Camera 3 · 4 cameras total
16 NM away
Truckee Airport
NorthEast · Camera 1 · 4 cameras total
20 NM away
12 camera angles available
See all cameras, directions, and nearby airport cameras
Sign up free to view all cameras →Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| 03/21 | 3,093 ft | 50 ft | ASPH-DIRT | - |
Frequencies
| Type | Frequency | Name |
|---|---|---|
| CTAF | 122.9 | SIERRAVILLE DEARWATER |
Active NOTAMs
No active NOTAMs for O79.
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7CA1
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Aciero Farms Landing Field
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Adelanto Airport
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Nearest airports
- null — 3H Cattle Company Airport
Hanford
- CL25 — 7R RANCH
CUYAMA
- CL25 — 7R Ranch Airport
New Cuyama
- 7CA1 — ABRAHAM RANCH
LUCERNE VALLEY
- 7CA1 — ABRAHAM RANCH
LUCERNE VALLEY
California airports
O79 Operational Overview
Location & Facility
SIERRAVILLE DEARWATER (O79) is a publicly owned airport open to the public located in SIERRAVILLE, California, United States. The field sits at an elevation of 4,989.7 feet above mean sea level (MSL) at coordinates 39.5815°N, 120.3543°W.
Runways
SIERRAVILLE DEARWATER has 1 runway. The longest runway (03/21) measures 3,093 feet by 50 feet with a asph-dirt surface.
Communications & Operations
SIERRAVILLE DEARWATER is a non-towered (pilot-controlled) field. A total of 1 communication frequencies are published for this facility.
Weather Cameras
3 FAA Weather Cameras are available near SIERRAVILLE DEARWATER, providing real-time visual weather conditions updated every 10 minutes. AeroCopilot integrates these cameras with AI-powered weather analysis to help pilots assess visibility and ceiling conditions before departure.
Current Conditions
The current flight category at SIERRAVILLE DEARWATER is VFR (Visual Flight Rules — good flying conditions). Weather conditions are updated in real-time from official NOAA Aviation Weather Center observations.
Frequently Asked Questions
What is O79?
O79 is the ICAO identifier for SIERRAVILLE DEARWATER, a public-use airport located in SIERRAVILLE, California, United States.
How many runways does SIERRAVILLE DEARWATER have?
SIERRAVILLE DEARWATER (O79) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of O79?
The field elevation of SIERRAVILLE DEARWATER is 4,989.7 feet above mean sea level (MSL).
Is fuel available at O79?
No fuel types are currently listed for SIERRAVILLE DEARWATER. Contact the FBO directly for availability.
What are the current weather conditions at O79?
The current flight category at SIERRAVILLE DEARWATER is VFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at O79?
There are currently no active NOTAMs for SIERRAVILLE DEARWATER.
How do I access complete data for O79?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for SIERRAVILLE DEARWATER.
Where is SIERRAVILLE DEARWATER located?
SIERRAVILLE DEARWATER (O79) is located in SIERRAVILLE, California, United States, at an elevation of 4,989.7 ft MSL.
Does O79 have weather cameras?
O79 does not have a direct weather camera, but there are nearby cameras within range. Sign up for AeroCopilot to view all nearby airport cameras.