Round Valley
Covelo, California

FAA NFDC Information Effective 56-day cycle 09/14/2017 - 11/9/2017

Ops Comms Services Owner Runways IFR Procs Current NOTAMs Remarks


FAA Identifier:O09 (Oscar-Zero-Nine)
Lat/Lng: 39.7905, -123.266333333
39-47-25.8000N, 123-15-58.8000W
Estimated by FAA-EST on 07/09/2007
Elevation: 1434 feet Estimated
Magnetic Variation: 17E, (1985), [14E (2017)]
From City: 1nm SW of Covelo


Use: Open to the public
Ownership: Publicly owned
Activation: 04/1940
Control Tower: no
ARTCC: Oakland Center (ZOA)
FSS: Oakland FSS (OAK)
NOTAMs and Weather: OAK NOTAM-D service at airport
Pattern Altitude: 2234 MSL (800 AGL)
Wind Indicator: Lighted
Segmented Circle: yes
Lights: for MIRL Runway 10/28 Key 122.8 5 Times.
Beacon: Dusk-Dawn. Airport Beacon out of Service Indefinitely.
Clear-Green (Lighted Land Airport)
Landing Fee: no


CTAF: 122.800
UNICOM: 122.800


Fuel: Grade 100LL Gasoline (low lead blue)
Airframe Repair: None
Powerplant Repair: None
Bottled Oxygen: None
Bulk Oxygen: None
Transient Storage: Tie-Down

Based Aircraft

Single Engine GA: 5
Total: 5

Annual Operations

For year ending: 12/31/2016
AirTaxi: 500
Local GA (< 20 miles): 1000
Non-local GA: 500
Total: 2000


Owner: Mendocino County
340 Lake Mendocino Drive
Ukiah, Ca 95482-9432
Manager: Howard Dashiell
Add'L Auth Source, Howard Dashiell, Dir Mcdot (707) 463-4363, Bob Morgan (Morganb@Co.Mendocino.Ca.US) Engine Mcdot (707) 463-5494
340 Lake Mendocino Drive
Ukiah, Ca 95482-9432


Runways: 10/28

Runway 10/28

Length: 3670 feet
Width: 60 feet
Surface: Asphalt / Bituminous Concrete, Excellent Condition
Weight Capacity: Single Wheel aircraft: 30,000 lbs
Runway Lights Edge Intensity: Med Intensity
End 10 End 28
Right Hand Pattern:   Yes
Runway Markings: Basic, Good Condition Basic, Good Condition
Displaced Threshold Distance: 210' 270'
Gradient: 0.1 0.1
Objects: Hill Trees
Objects affecting Navigable Airspace (CFR part 77): Utility runway with a visual approach Utility runway with a visual approach
Object Clearance Slope: 9:1
Approach Ratio 10:1 to Displaced Threshold.
Approach Ratio to Displaced Threshold 37:1; Approach Ratio to Displaced Threshold Over +15 Ft Road 310 Ft from Displaced Threshold 20:1.
Object Height: 250' AGL 100' AGL
Object Distance: 2500' Along centerline
100' Right of centerline
3500' Along centerline
Other Objects: Road 100 Ft from Threshold & 4 Ft Fence 135 Ft from Threshold; 3 Ft Tires 80 Ft 0B from Threshold. Road 50 Ft from Threshold; 4 Ft Fence 40 Ft from Threshold; 5 Ft Fence 110 Ft from Threshold.



Additional Remarks

This information is current as of the date at the top of the page. These pages are valid for all US airports, based on information from FAA National Flight Data Center. Weather information is provided based on AvnWx Data Sources. NOTAM information is from FAA's NAIMES data portal.

As with most information on this website, this page is generated based on FAA data, with automatic translations done via computer. You can also directly read the A/FD via the green icon link at the top of the page, which is the FAA text, and sometimes provides a different translation of codes. Please email me (using link at top-right of this page) if you see information which is confusing, misleading, or wrong....Or have suggestions for additions/changes.

Comments from the user community are clearly noted as such this page, are for informational purposes only, may be wrong and/or out-of-date, and must not be used as a sole source for critical decision making. See Privacy Policy and Conditions of Use.