Wilder/Natwick LLC Airport

05K · Port Alsworth, AK · 288 ft elevation

Overview Weather Runways Comms & NavAids Charts Services & info

Airport information

FAA LID: 05K
Coordinates: 60.1986, -154.3228
Elevation: 288 ft MSL

Detailed FAA facility data isn't available for this airport.

Weather

METAR observed

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TAF forecast

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Sun & FAA night 2026-06-21

Event	Local (AKDT)	UTC
Morning civil twilight Loggable night ends	02:57 AM	10:57Z
Sunrise	04:51 AM	12:51Z
Sunset	11:47 PM	07:47Z
Evening civil twilight Loggable night begins	01:41 AM	09:41Z

Loggable night (§1.1)

01:41 AM → 02:57 AM

Night currency (§61.57)

12:47 AM → 03:51 AM

Plan a flight from 05K

Destination (ICAO)

TAS (kt)Burn (gph)Reserve (hr)Wind from (°)Wind (kt)

Traffic pattern

Landing runway

LEFT traffic

Landing: Rwy 06R
Pattern: left (turns left)
TPA: 1,300 ft MSL (≈1,000 AGL)

Enter the left downwind for Rwy 06R at 1,300 ft MSL (≈1,000 AGL) on a 45°. TPA estimated at 1,000 ft AGL (not charted for this field).

Runway 06R/24L

3,849 ft · GRVL

06R

Heading: n/a

24L

Heading: n/a

Headings shown are true (magnetic variation unavailable).

Will it fit? Your aircraft's required runway length (from the POH) — checked against every runway here

ft · ≥1.5× comfortable, under 1.25× tight · saved across airports

Runway	Length	Your margin
06R/24L	3,849 ft

No published frequencies or nearby navaids for 05K.

VFR sectional

Open 05K on the VFR sectional (SkyVector) ↗

No published instrument procedures or Chart Supplement for 05K. VFR sectional link above.

No published services or facility detail for 05K.

Nearby airports

PALJ · Port Alsworth Airport (0 NM)PANO · Nondalton Airport (20 NM)4K0 · Pedro Bay Airport (25 NM)PAIL · Iliamna Airport (32 NM)5AN5 · Chinitna West Glacier AirportPrivate (41 NM)AK18 · Camp Point AirportPrivate (43 NM)

Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open 05K in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.

About 05K

Wilder/Natwick LLC Airport (05K) is an airport in Port Alsworth, AK, at 288 ft MSL. It has 1 runway, the longest 3,849 ft. This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 05K, refreshed from the Aviation Weather Center and FAA NASR.

What is the longest runway at 05K?

Wilder/Natwick LLC Airport has 1 runway; the longest is 3,849 ft. See the Runways tab for headings, surface, and lighting.

Where is 05K?

Wilder/Natwick LLC Airport is in Port Alsworth, AK, at an elevation of 288 ft MSL. Coordinates: 60.1986, -154.3228.

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