Airport information
- FAA LID
- TSG / TSG
- Coordinates
- 63.3744, -143.3360
- Elevation
- 1,549 ft MSL
- Magnetic variation
- 29E
- Sectional chart
- ANCHORAGE
- Airport use
- Public
- Control tower
- No
- ARTCC
- ANCHORAGE (ZAN)
- Flight service (FSS)
- NORTHWAY
- NOTAM facility
- ORT
- Attendance
- UNATNDD
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 1947/07
- Distance from city
- 1 S
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 | n/a | n/a |
| Sunrise | 03:18 AM | 11:18Z |
| Sunset | 11:52 PM | 07:52Z |
| Evening civil twilight Loggable night begins | n/a | n/a |
Plan a flight from TSG
Night operations
- Pilot-controlled lighting
- Usually keyed on CTAF 122.8 — confirm the click sequence in the Chart Supplement ↗
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are in the live weather panel above.
Traffic pattern
- Landing
- Rwy 06 · 059°
- Pattern
- left (turns left)
- TPA
- 2,500 ft MSL (≈1,000 AGL)
- CTAF
- 122.8
Enter the left downwind for Rwy 06 at 2,500 ft MSL (≈1,000 AGL) on a 45°. TPA estimated at 1,000 ft AGL (not charted for this field).
Runway 06/24
4,963 ft × 150 ft · Asphalt (Poor)- Heading
- 059° mag · 88° true
- Markings
- nonstandard
- Traffic pattern
- Left
- Approach obstacle
- Trees, 50 ft, 990 ft from threshold, 225 ft R of centerline — 15:1 slope to clear · penetrates the 20:1 visual approach surface
- Heading
- 239° mag · 268° true
- Markings
- nonstandard
- Traffic pattern
- Left
- Approach obstacle
- Trees, 43 ft, 200 ft from threshold, 200 ft L of centerline
Runway 12/30
4,871 ft × 150 ft · Asphalt (Poor)- Heading
- 116° mag · 145° true
- Markings
- nonstandard
- Traffic pattern
- Left
- Approach obstacle
- Trees, 56 ft, 630 ft from threshold, 0 ft B of centerline — 7:1 slope to clear · penetrates the 20:1 visual approach surface
- Heading
- 296° mag · 325° true
- Markings
- nonstandard
- Traffic pattern
- Left
- Approach obstacle
- Trees, 31 ft, 200 ft from threshold, 135 ft L/R of centerline
| Runway | Length | Your margin |
|---|---|---|
| 06/24 | 4,963 ft | |
| 12/30 | 4,871 ft |
No published frequencies or nearby navaids for TSG.
Chart Supplement FAA A/FD
Open PDF ↗Preview Chart Supplement
VFR sectional
Ownership & management
Remarks FAA
- AIR OPS & FIRE SUPPORT SUMMER MONTHS. RWY MAINT NA IN WINTER.
- SUAIS - 125.3/126.3/1-800-758-8723.
- STEESE/WHITE MOUNTAIN DISTRICT.
- ROAD XS APCH 60 FT FM THR; RIVER XS APCH 100 FT FM RWY END.
- APCH: 300 FT SWATH CUT THRU TREES.
- APCH: 280 FT SWATH CUT THRU TREES.
- FADED.
- FADED.
- FADED.
- FADED.
- YELLOW NRS & CNTRLN.
- YELLOW NRS & CNTRLN.
- YELLOW NRS & CNTRLN.
- YELLOW NRS & CNTRLN.
- CRACKED WITH VEGETATION.
- CRACKED WITH VEGETATION.
Nearby airports
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 TSG 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 TSG
Tanacross Airport (TSG) is an airport in Tanacross, AK, at 1,549 ft MSL. It has 2 runways, the longest 4,963 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for TSG, refreshed from the Aviation Weather Center and FAA NASR.
Does TSG have a control tower?
No. Tanacross Airport is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM on the Comms & NavAids tab.
What is the longest runway at TSG?
Tanacross Airport has 2 runways; the longest is 4,963 ft. See the Runways tab for headings, surface, and lighting.
Where is TSG?
Tanacross Airport is in Tanacross, AK, at an elevation of 1,549 ft MSL. Coordinates: 63.3744, -143.3360.
Fly out of TSG often?
Save TSG 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.