Platinum Airport
PTU has 1 runway. The longest is 14/32 at 5,000 ft × 75 ft (gravel).
FAA NASR data, cycle 2026-09-03
PTU field elevation is 15 ft MSL. The standard traffic pattern altitude at PTU is 1,020 ft MSL (1,000 ft AGL).
FAA NASR data, cycle 2026-09-03
CTAF 122.8 MHz — PTU is non-towered; self-announce position and intentions on CTAF.
Check PAPM against your personal minimums, plan a route to it, and see the best runway for the current wind — free.
No, PTU is a non-towered airport. The CTAF frequency is 122.8 MHz.
The AWOS frequency at PTU (Platinum Airport) is 118.375 MHz.
PTU has 1 runway (14/32). The longest runway is 5,000 feet.
PTU uses the standard traffic pattern altitude of 1,000 feet AGL — about 1,020 feet MSL at a field elevation of 15 feet.
PTU (Platinum Airport) has a field elevation of 15 feet MSL.
PTU (Platinum Airport) is located in Platinum, AK.