Mankomen Lake Private
4AK5 · Mankomen Lake, AK · Non-towered · Print kneeboard · Open on the map
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Weather
METAR observed
TAF forecast
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Sun & FAA night2026-09-18 · night begins 08:38 PM
| Event | Local (AKDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:24 AM | 14:24Z |
| Sunrise | 07:10 AM | 15:10Z |
| Sunset | 07:52 PM | 03:52Z |
| Evening civil twilight Loggable night begins | 08:38 PM | 04:38Z |
Plan a flight from 4AK5
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Full reports: nearest reporting station
Advisories
NOTAMs · Loading NOTAMs…
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Airspace hazards · Checking SIGMETs and G-AIRMETs…
Temporary flight restrictions · Checking for TFRs…
Runways
RWY 22LEFT traffic
- Heading
- 220° mag · 248° true
- Dimensions
- 2,300 × 40 ft
- TPA
- 4,100 ft MSL (≈1,000 AGL) · standard
- Surface
- GRVL-DIRT
- CTAF
- 122.9
Enter the left downwind (heading 040°) on the 45° at 4,100 ft MSL (≈1,000 AGL).
More details — RWY 22
- Markings
- none
- Approach obstacle
- Trees, 1,000 ft from threshold — 20:1 slope to clear
Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: schematic (headings + lengths)
| Runway | Length | Your margin |
|---|---|---|
| 04/22 | 2,300 ft |
Prefer one flat page? Full runway details for 4AK5 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the 4AK5 kneeboard →
Comms & NavAids
Communication frequencies
Taxi & takeoff
Source: FAA NASR (current 28-day cycle).
Prefer one flat list? All 4AK5 frequencies →
Charts & procedures
No published instrument procedures or Chart Supplement for 4AK5 — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- 4AK5
- Coordinates
- 62.9899, -144.4800
- Elevation
- 3,050 ft MSL
- Magnetic variation
- 28E
- 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
- Distance from city
- 0 NE
Night operations
- Pilot-controlled lighting
- Usually keyed on CTAF 122.9 — confirm the click sequence in the Chart Supplement
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are under Sun & FAA night in the Weather section.
Services fuel · repairs · oxygen · attendance
- Bottled oxygen
- NONE
- Bulk oxygen
- NONE
- Airframe service
- NONE
- Powerplant service
- NONE
- Other services
- Cargo
Ownership & management 2 contacts
Remarks FAA · 4 notes
General
- RWY HAS DIPS AND HUMPS. EXTREMELY SLIPPERY WHEN WET.
- ABSOLUTELY NO TRESPASSING.
- OCCASIONALLY EQUIPMENT ON THE AIRSTRIP OR CLOSURES, ALWAYS CHECK WITH OWNER.
Runways
- FIRST 300 FT RY 22 SOFT & UNUSBL WHEN WET.
Nearby airports
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Also nearby: DDT Duffys Tavern (private) (22 NM) · CZO Chistochina (26 NM) · TSG Tanacross (39 NM) · 9AK0 Sportsmens Paradise (private) (44 NM) · 8AK9 Tok 2 (private) (44 NM)
About 4AK5
Mankomen Lake (4AK5) is an airport in Mankomen Lake, AK, at 3,050 ft MSL. It has 1 runway, the longest 2,300 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 4AK5, refreshed from the Aviation Weather Center and FAA NASR.
Does 4AK5 have a control tower?
No. Mankomen Lake is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at 4AK5?
Mankomen Lake has 1 runway; the longest is 2,300 ft. See the Runways section for headings, surface, and lighting.
Where is 4AK5?
Mankomen Lake is in Mankomen Lake, AK, at an elevation of 3,050 ft MSL. Coordinates: 62.9899, -144.4800.
More about 4AK5
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 4AK5 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.
Something here wrong or out of date? Report a data problem.