Wilder/Natwick Llc
Port Alsworth, Alaska

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:AK51 (Alpha-Kilo-Five-One)
Lat/Lng: 60.1986386111, -154.324705
60-11-55.0990N, 154-19-28.9380W
Estimated by OWNER on 05/21/2001
Elevation: 288 feet Estimated by OWNER on 05/21/2001
Magnetic Variation: 20E, (2000), [15E (2017)]
Sectional: MC GRATH
From City: in Port Alsworth


Use: Private
Ownership: Privately owned
Activation: 11/2002
Control Tower: no
ARTCC: Anchorage Center (ZAN)
FSS: Kenai FSS (ENA)
Wind Indicator: Unlighted
Landing Fee: no



Fuel: Jet A - Kerosene, freeze point -40C

Based Aircraft

Single Engine GA: 10
Total: 10

Annual Operations

Commercial Carriers: 1
Local GA (< 20 miles): 10
Non-local GA: 20
Total: 31


Owner: Wilder/Natwick Llc
3323 Dry Creek
Port Alsworth, Ak 99653
Manager: David Wilder
Other Contact: Joel Natwick 77 Paradise Pass Port Alsworth, Ak 99653 907-781-2217
3323 Dry Creek
Port Alsworth, Ak 99653


Runways: 05/23

Runway 05/23

Length: 4200 feet
by Owner on 05/21/2001
Width: 100 feet
Surface: Gravel
End 05 End 23
Right Hand Pattern: Yes  
Runway Markings: Runway 05/23 Outlined with Reflective Cones.  
Objects: Trees  
Objects affecting Navigable Airspace (CFR part 77): Utility runway with a visual approach Utility runway with a visual approach
Object Height: 25' AGL  
Object Distance: 100' Along centerline  



Additional Remarks

Runway Unattended - Recommend Visual Inspection Prior to Landing.
Minimal Winter Maintenance.
Runway Soft During Spring Breakup.
Lake Clark Wx Cameras Available on Internet at Http://Avcams.FAA.Gov
3,000 Ft Dirt-Grvl Runway Owned by a Separate Operator is Located 1/4 Mile N of and Parallel to Runway 05/23.

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