Stark's Twin Oaks Airpark
Hillsboro, Oregon

FAA NFDC Information Effective 56-day cycle 06/22/2017 - 8/17/2017

Ops Comms Services Owner Runways IFR Procs Current NOTAMs Remarks


FAA Identifier:7S3
Lat/Lng: 45.4284502778, -122.942156944
45-25-42.4210N, 122-56-31.7650W
Elevation: 170 feet Estimated by NACO
Magnetic Variation: 19E, (1985), [15E (2017)]
Sectional: SEATTLE
From City: 4nm S of Hillsboro


Use: Open to the public
Ownership: Privately owned
Activation: 07/1974
Attended: All year Every day DAWN-DUSK (local)
Control Tower: no
ARTCC: Seattle Center (ZSE)
FSS: Mc Minnville FSS (MMV)
NOTAMs and Weather: MMV NOTAM-D service at airport
Pattern Altitude: 1200 MSL (1030 AGL)
Wind Indicator: Unlighted
Lights: Activate LIRL Runway 02/20-CTAF; After 0000 Prior Permission Call Airport Manager 503-628-2817.
Landing Fee: no


CTAF: 123.050
UNICOM: 123.050


Fuel: Grade 100LL Gasoline (low lead blue)
Airframe Repair: Major
Powerplant Repair: Minor
Bottled Oxygen: None
Bulk Oxygen: None
Transient Storage: Tie-Down
Other Services: Pilot Instruction, Aircraft Rental, Aircraft Sales

Based Aircraft

Single Engine GA: 107
Multi Engine GA: 1
Helicopter GA: 4
Ultralights: 1
Total: 113

Annual Operations

For year ending: 08/31/2015
Local GA (< 20 miles): 5750
Non-local GA: 16445
Total: 22195


Owner: Robert C & Betty Stark
12405 S.W. River Rd
Hillsboro, or 97123
Manager: Robert C. Stark
12405 S.W. River Rd
Hillsboro, or 97123


Runways: 02/20

Runway 02/20

Length: 2465 feet
Width: 48 feet
Surface: Asphalt / Bituminous Concrete, Good Condition
Runway Lights Edge Intensity: Low Intensity
Light Fixtures 30' from Runway Edges.
End 02 End 20
Runway Markings: Nonstandard (Other Than Numbers Only), Runway 02 Non-Standard Bsc Mkgs, Runway 02 Nrs Small, Fair Condition Nonstandard (Other Than Numbers Only), Runway 20 Ntsd Bsc Mkgs, Runway 20 No Numbers, Fair Condition
Displaced Threshold Distance: 100'  
Gradient: 1.5 1.5
Objects: Tree Trees
Objects affecting Navigable Airspace (CFR part 77): Utility runway with a visual approach Utility runway with a visual approach
Object Clearance Slope: 28:1
26:1 Based on Displaced Threshold
Object Height: 100' AGL 10' AGL
Object Distance: 3078' Along centerline
201' Along centerline
120' Left of centerline
Other Objects:   20' Trees at 175' and 120' Left of Centerline No Safety Area



Additional Remarks

Runway Ends not Visible from Each Other

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.

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