1H4 — Greenville-Rainbow Airport, NY

Non-ToweredGreenville, NY • 840' MSL

1H4 WeatherLive METAR & TAF

Wind Component

1H4 has 1 runway. The longest is 17/35 at 1,801 ft × 75 ft (turf).

17/35No runway lights1,801 ft × 75 ftTurf

FAA NASR data, cycle 2026-09-03

1H4 field elevation is 840 ft MSL. The standard traffic pattern altitude at 1H4 is 1,840 ft MSL (1,000 ft AGL).

Field elevation840 ft MSL

Pattern altitude1,840 ft MSL1,000 ft AGL · standard

Control towerNon-towered

FAA NASR data, cycle 2026-09-03

CTAF 122.8 MHz — 1H4 is non-towered; self-announce position and intentions on CTAF.

CTAF122.8

UNICOM122.8

Check 1H4 against your personal minimums, plan a route to it, and see the best runway for the current wind — free.

No, 1H4 is a non-towered airport. The CTAF frequency is 122.8 MHz.

1H4 has 1 runway (17/35). The longest runway is 1,801 feet.

1H4 uses the standard traffic pattern altitude of 1,000 feet AGL — about 1,840 feet MSL at a field elevation of 840 feet.

1H4 (Greenville-Rainbow Airport) has a field elevation of 840 feet MSL.

1H4 (Greenville-Rainbow Airport) is located in Greenville, NY.