Airport information
- FAA LID
- 4N7
- Coordinates
- 42.3042, -75.7871
- Elevation
- 935 ft MSL
- Magnetic variation
- 12W
- Sectional chart
- NEW YORK
- Airport use
- Public
- Control tower
- No
- ARTCC
- NEW YORK (ZNY)
- Flight service (FSS)
- BUFFALO
- NOTAM facility
- BUF
- Attendance
- ALL DALGT
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 1947/07
- Distance from city
- 2 SW
Weather
METAR observed
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TAF forecast
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Sun & FAA night 2026-06-21
| Event | Local (EDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 04:52 AM | 08:52Z |
| Sunrise | 05:26 AM | 09:26Z |
| Sunset | 08:43 PM | 00:43Z |
| Evening civil twilight Loggable night begins | 09:18 PM | 01:18Z |
Plan a flight from 4N7
Night operations
- Airport lighting
- SEE RMK
- Pilot-controlled lighting
- ACTVT LIRL RY 07/25 - 4 CLICKS - CTAF. on 122.8 — 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 07
- Pattern
- left (turns left)
- TPA
- 1,900 ft MSL (≈1,000 AGL)
- CTAF
- 122.8
Enter the left downwind for Rwy 07 at 1,900 ft MSL (≈1,000 AGL) on a 45°. TPA estimated at 1,000 ft AGL (not charted for this field).
Runway 07/25
2,665 ft × 200 ft · Turf (Good)- Heading
- n/a
- Markings
- nonstandard
- Traffic pattern
- Left
- Approach obstacle
- Pole, 17 ft, 578 ft from threshold, 123 ft R of centerline — 34:1 slope to clear
- Heading
- 214° mag · 202° true
- Markings
- nonstandard
- Traffic pattern
- Left
- Approach obstacle
- Tree, 66 ft, 25 ft from threshold, 108 ft R of centerline — 1:1 slope to clear · penetrates the 20:1 visual approach surface
| Runway | Length | Your margin |
|---|---|---|
| 07/25 | 2,665 ft |
Communication frequencies
Tower & ground
| CTAF | 122.8 |
| UNICOM | 122.8 |
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| CFB · Binghamton | VORTAC | 112.20 | r070° / 17.9 NM |
| HNK · Hancock | VOR-DME | 116.80 | r316° / 25.5 NM |
| RKA · Rockdale | VOR-DME | 112.60 | r259° / 26.2 NM |
| GGT · Georgetown | VORTAC | 117.80 | r188° / 29.2 NM |
| ITH · Ithaca | VOR-DME | 111.80 | r121° / 31.9 NM |
| DNY · De Lancey | VOR-DME | 112.10 | r293° / 37.7 NM |
Chart Supplement FAA A/FD
Open PDF ↗Preview Chart Supplement
VFR sectional
Services
- Bottled oxygen
- NONE
- Bulk oxygen
- NONE
- Airframe service
- NONE
- Powerplant service
- NONE
- Parking
- tiedowns, hangars
- Other services
- Instruction
Ownership & management
Remarks FAA
- EXISTED PRIOR TO 1959.
- DURING WINTER CHECK FSS FOR NOTAMS.
- TOWN RD CROSSES +308 FT LT. & 187 FT RT., IN FM RY 07 BEG.
- DEER AND GEESE ON & INVOF ARPT.
- RY 25 HAS NUMEROUS +30-90 FT TREES, BOTH SIDES AT THLD.
- FOR CD CTC NEW YORK ARTCC AT 631-468-1425.
- ACTVT LIRL RY 07/25 - 4 CLICKS - CTAF.
- FOR SERVICES CALL IN ADVANCE - 607-656-8565.
- LOW INTST; NON-STD EDGE & END LGTS.
- RY NUMBERS ETCHED INTO TURF SFC BOTH ENDS.
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 4N7 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 4N7
Greene Airport (4N7) is an airport in Greene, NY, at 935 ft MSL. It has 1 runway, the longest 2,665 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 4N7, refreshed from the Aviation Weather Center and FAA NASR.
Does 4N7 have a control tower?
No. Greene Airport is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM on the Comms & NavAids tab.
What is the longest runway at 4N7?
Greene Airport has 1 runway; the longest is 2,665 ft. See the Runways tab for headings, surface, and lighting.
Where is 4N7?
Greene Airport is in Greene, NY, at an elevation of 935 ft MSL. Coordinates: 42.3042, -75.7871.
Fly out of 4N7 often?
Save 4N7 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.