40AK — Sterling Air Park, AK

Non-ToweredSterling, AK • 90' MSL

40AK WeatherLive METAR & TAF

40AK has 1 runway. The longest is 6/24 at 1,500 ft × 75 ft (gravel).

6/24No runway lights1,500 ft × 75 ftGravel

FAA NASR data, cycle 2026-09-03

40AK field elevation is 90 ft MSL. The standard traffic pattern altitude at 40AK is 1,090 ft MSL (1,000 ft AGL).

Field elevation90 ft MSL

Pattern altitude1,090 ft MSL1,000 ft AGL · standard

Control towerNon-towered

FAA NASR data, cycle 2026-09-03

CTAF 122.5 MHz — 40AK is non-towered; self-announce position and intentions on CTAF.

CTAF122.5

Check 40AK against your personal minimums, plan a route to it, and see the best runway for the current wind — free.

No, 40AK is a non-towered airport. The CTAF frequency is 122.5 MHz.

40AK has 1 runway (6/24). The longest runway is 1,500 feet.

40AK uses the standard traffic pattern altitude of 1,000 feet AGL — about 1,090 feet MSL at a field elevation of 90 feet.

40AK (Sterling Air Park) has a field elevation of 90 feet MSL.

40AK (Sterling Air Park) is located in Sterling, AK.