Jacobus Field Private

8AK1 · Gulkana, AK · Non-towered · Print kneeboard

Elevation
1,670 ft MSL
Longest runway
1,200 ft 06/24
Runway
1

Nearby now

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Weather

METAR observed

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TAF forecast

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Sun & FAA night2026-08-04 · night begins 11:28 PM
EventLocal (AKDT)UTC
Morning civil twilight
Loggable night ends
04:05 AM12:05Z
Sunrise05:14 AM13:14Z
Sunset10:20 PM06:20Z
Evening civil twilight
Loggable night begins
11:28 PM07:28Z
Loggable night (§1.1)
11:28 PM → 04:05 AM
Night currency (§61.57)
11:20 PM → 04:14 AM

Plan a flight from 8AK1

Winds aloft NOAA forecast · 3,000 to 53,000 ft

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Advisories

NOTAMs

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Pilot reports

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Airspace hazards

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Runways

5,000 ftNxw 150°downwind 060°base 330°final 240°45° entry2406

RWY 24LEFT traffic

Heading
240° true
Dimensions
1,200 × 100 ft
TPA
2,700 ft MSL (≈1,000 AGL) · standard
Surface
Dirt

Enter the left downwind (heading 060°) on the 45° at 2,700 ft MSL (≈1,000 AGL).

Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: schematic (headings + lengths)

Headings shown are true (magnetic variation unavailable).

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

Prefer one flat page? Full runway details for 8AK1 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the 8AK1 kneeboard →

Comms & NavAids

Nearby navigation aids

GKN 115.60
NavAidTypeFreq · chRangeRadial / Dist magnetic
GKN · Gulkana VOR/DME 115.60 · 103X High r000° / 8 NM

Charts & procedures

No published instrument procedures or Chart Supplement for 8AK1 — open it on the VFR sectional →

Airport info

Airport information

FAA LID
8AK1
Coordinates
62.2803, -145.3630
Elevation
1,670 ft MSL
Sectional chart
ANCHORAGE
Airport use
Private
Control tower
No
ARTCC
ANCHORAGE (ZAN)
Flight service (FSS)
KENAI · 121.3, 121.5, 122.65 · 1-800-WX-BRIEF
Attendance
UNATNDD
Segmented circle
No
Airport phone
907-283-7211
Activated
2004/04
Distance from city
12 N
Ownership & management 2 contacts
Owner
MITCHELL JACOBUS
HC01 BOX 1974, GLENN ALLEN, AK
907-350-0047
Manager
MITCHELL JACOBUS
HC01 BOX 1974, GLENN ALLEN, AK
907-350-0047

Nearby airports

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Also nearby: 1AK2 Crosswind Lake Airport (private) (20 NM) · Z93 Copper Center 2 Airport (20 NM) · CZO Chistochina Airport (26 NM) · Z14 Tazlina Airport (33 NM) · Z55 Lake Louise Airport (34 NM)

About 8AK1

Jacobus Field (8AK1) is an airport in Gulkana, AK, at 1,670 ft MSL. It has 1 runway, the longest 1,200 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 8AK1, refreshed from the Aviation Weather Center and FAA NASR.

Does 8AK1 have a control tower?

No. Jacobus Field is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.

What is the longest runway at 8AK1?

Jacobus Field has 1 runway; the longest is 1,200 ft. See the Runways section for headings, surface, and lighting.

Where is 8AK1?

Jacobus Field is in Gulkana, AK, at an elevation of 1,670 ft MSL. Coordinates: 62.2803, -145.3630.

Fly out of 8AK1 often?

Save 8AK1 as your home base in the SkyReady app for a one-tap Go/No-Go readiness brief, weather alerts, and automatic FAA currency — free to log.

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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 8AK1 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.