United States Alaska VFR Sectional Charts VFR Terminal Area Charts Helicopter Route Charts IFR Enroute High Charts IFR Enroute Low Charts IFR Area Charts
Seattle Sectional Chart Great Falls Sectional Chart Billings Sectional Chart Twin Cities Sectional Chart Green Bay Sectional Chart Lake Huron Sectional Chart Montreal Sectional Chart Halifax Sectional Chart Klamath Falls Sectional Chart Salt Lake City Sectional Chart Cheyenne Sectional Chart Omaha Sectional Chart Chicago Sectional Chart Detroit Sectional Chart New York Sectional Chart San Francisco Sectional Chart Las Vegas Sectional Chart Denver Sectional Chart Wichita Sectional Chart Kansas City Sectional Chart St. Louis Sectional Chart Cincinnati Sectional Chart Washington Sectional Chart Los Angeles Sectional Chart Phoenix Sectional Chart Albuquerque Sectional Chart Dallas - Ft Worth Sectional Chart Memphis Sectional Chart Atlanta Sectional Chart Charlotte Sectional Chart El Paso Sectional Chart San Antonio Sectional Chart Houston Sectional Chart New Orleans Sectional Chart Jacksonville Sectional Chart Brownsville Sectional Chart Miami Sectional Chart Atlanta Terminal Area Chart Baltimore - Washington Terminal Area Chart Boston Terminal Area Chart Charlotte Terminal Area Chart Chicago Terminal Area Chart Cincinnati Terminal Area Chart Cleveland Terminal Area Chart Dallas - Ft Worth Terminal Area Chart Denver Terminal Area Chart Detroit Terminal Area Chart Houston Terminal Area Chart Kansas City Terminal Area Chart Las Vegas Terminal Area Chart Los Angeles Terminal Area Chart Memphis Terminal Area Chart Miami Terminal Area Chart Minneapolis - St Paul Terminal Area Chart New Orleans Terminal Area Chart New York Terminal Area Chart Philadelphia Terminal Area Chart Phoenix Terminal Area Chart Pittsburgh Terminal Area Chart St. Louis Terminal Area Chart Salt Lake City Terminal Area Chart San Diego Terminal Area Chart San Francisco Terminal Area Chart Seattle Terminal Area Chart Tampa Terminal Area Chart Orlando Terminal Area Chart Colorado Springs Terminal Area Chart Grand Canyon VFR Chart Enroute L-1 Enroute L-2 Enroute L-3 Enroute L-4 Enroute L-5 Enroute L-6 Enroute L-7 Enroute L-8 Enroute L-9 Enroute L-10 Enroute L-11 Enroute L-12 Enroute L-13 Enroute L-14 Enroute L-15 Enroute L-16 Enroute L-17 Enroute L-18 Enroute L-19 Enroute L-20 Enroute L-21 Enroute L-22 Enroute L-23 Enroute L-24 Enroute L-25 Enroute L-26 Enroute L-27 Enroute L-28 Enroute L-29 Enroute L-30 Enroute L-31 Enroute L-32 Enroute L-33 Enroute L-34 Enroute L-35 Enroute L-36 Enroute H-12 Enroute H-1 Enroute H-2 Enroute H-3 Enroute H-4 Enroute H-5 Enroute H-6 Enroute H-7 Enroute H-8 Enroute H-9 Enroute H-10 Enroute H-11 Atlanta Area Chart Chicago Area Chart Denver Area Chart Detroit Area Chart Dallas - Ft. Worth Area Chart Jacksonville Area Chart Kansas City Area Chart Los Angeles Area Chart Miami Area Chart Minneapolis - St. Paul Area Chart Phoenix Area Chart San Francisco Area Chart St. Louis Area Chart D.C. Area Chart New York Helicopter Chart Inset Boston Helicopter Chart Inset D.C. Helicopter Chart Inset Dallas Helicopter Chart Inset Salt Lake City Helicopter Chart Inset Ogden Helicopter Chart Inset New York Helicopter Chart Long Island Helicopter Chart Boston Helicopter Chart D.C. Helicopter Chart Baltimore Helicopter Chart Detroit Helicopter Chart Chicago Helicopter Chart Dallas Helicopter Chart Houston Helicopter Chart Los Angeles Helicopter Chart West Los Angeles Helicopter Chart East Salt Lake City Helicopter Chart Ogden Helicopter Chart Anchorage Sectional Chart Bethel Sectional Chart Cape Lisburne Sectional Chart Cold Bay Sectional Chart Dawson Sectional Chart Dutch Harbor Sectional Chart Fairbanks Sectional Chart Juneau Sectional Chart Ketchikan Sectional Chart Kodiak Sectional Chart McGrath Sectional Chart Nome Sectional Chart Point Barrow Sectional Chart Seward Sectional Chart Western Aleutian Islands Sectional Chart West Western Aleutian Islands Sectional Chart East Whitehorse Sectional Chart Fairbanks Terminal Area Chart Anchorage Terminal Area Chart Alaska Enroute L-3 Alaska Enroute L-4 Alaska Enroute L-1 Alaska Enroute L-2 East Alaska Enroute L-2 Central Alaska Enroute L-2 West Alaska Enroute H-1 Alaska Enroute H-2 Nome Area Chart Fairbanks Area Chart Anchorage Area Chart Juneau Area Chart
4N1
Greenwood Lake Airport
Official FAA Data Effective 2025-01-23 0901Z
Chart Supplement
AF/D
AF/D
VFR Chart of 4N1
Sectional Charts at SkyVector.com
IFR Chart of 4N1
Enroute Charts at SkyVector.com
Location Information for 4N1
Coordinates: N41°7.70' / W74°20.79'
Located 01 miles E of West Milford, New Jersey on 150 acres of land. View all Airports in New Jersey.
Surveyed Elevation is 789 feet MSL.
Operations Data
Airport Use:Open to the public
Activation Date:June 1960
Status:Operational
Control Tower:No
Seg-Circle:No
Beacon:White-Green
(Lighted Land Airport)
Wind Indicator:Yes, Lighted
Lighting Schedule:SEE RMK
A.R.T.C.C.:NEW YORK
F.S.S.:MILLVILLE
NOTAMs Facility:MIV (NOTAM-D available)
Sectional Chart:NEW YORK
AirspaceAnalysis:CONDITIONAL
RECOMMENDED THAT WIRES RWY 6 APCH BE MKD WITH PLASTIC BALLS OR PUT UNDERGND (WIRES NOW MKD & LGTS MOUNTED ON POLES).
Attendance:ALL/ALL/0800-1700
Airport Communications
NEWARK APPROACH:127.6 379.9
NEWARK DEPARTURE:127.6 379.9
CTAF:122.900
ASOS at FWN (13.3 W):118.525 973-875-0859
ASOS at CDW (15.4 S):135.5 973-575-4417
ATIS at CDW (15.5 S):135.5
Nearby Navigation Aids
IDNameFreqRadial / Range
VOT SAX SPARTA 115.70 078°9.4
VOD HUO HUGUENOT 116.10 157°20.2
VOD TEB TETERBORO 108.40 333°21.2
VOD STW STILLWATER 109.60 082°25.0
IDNameFreqBearing / Range
VOD SW NEELY 335 013°22.1
VOD SKU STANWYCK 261 029°27.6
VOD FR FRIKK 407 117°44.6
VOD IS LOKKS 366 114°57.8
Runway 06/24
Dimensions:3471 x 60 feet / 1058 x 18 meters
Surface:Asphalt in Excellent Condition
Edge Lighting:Medium Intensity
Runway 06Runway 24
Coordinates:N41°7.51' / W74°21.07'N41°7.89' / W74°20.51'
Elevation: 789.3 789.4
Traffic Pattern: Right Left
Runway Heading: 48° True 228° True
Markings:Non-Precision Instrument in good condition.Non-Precision Instrument in good condition.
Glide Slope IndicatorP2L (3.50° Glide Path Angle)
Obstacles: 192 ft Trees 1988 ft from runway, 170 ft right of center
TREES BELOW RWY END, CLIFF.
 23 ft Tree 680 ft from runway, 132 ft left of center
Services Available
Fuel:100LL (blue), Jet-A
Transient Storage:Tiedowns
Airframe Repair:MAJOR
Engine Repair:MAJOR
Bottled Oxygen:NONE
Bulk Oxygen:NONE
Other Services:AIR AMBULANCE SERVICES,PILOT INSTRUCTION,PARACHUTE JUMP ACTIVITY,AIRCRAFT RENTAL,AIRCRAFT SALES
Ownership Information
Ownership:Publicly owned
Owner:N.J. DEPT. TRANSPORTATION
1035 PARKWAY AVE. P.O. BOX 610
TRENTON, NJ 08625
609-963-2100
Manager:TIM WAGNER
126A AIRPORT RD BOX 1
WEST MILFORD, NJ 07480
973-728-7721
Other Remarks
  • RY 06/24 STEEP ROCK LEDGES LCTD JUST BYD BOTH RY ENDS.
  • ARPT SUBJECT TO GUSTING WIND & FREQUENT CROSSWINDS.
  • SOME RWY AND TWY LGTS TALLER THAN STANDARD.
  • DEER AND BIRDS ON AND INVOF ARPT.
  • FOR CD CTC NEWARK APCH AT 800-645-3206.
  • DROP ZONE LCTD SE SIDE OF RWY.
  • ACTVT MIRL RWY 06/24 - CTAF, 5 CLICKS. PAPI RWY 24 OPR CONSLY.
  • AUTOMATED UNICOM; 3 CLICKS TO ACTVT.
Weather Minimums
Instrument Approach Procedure (IAP) Charts
Nearby Airports with Instrument Procedures
IDNameHeading / Distance
Lincoln Park Airport N07 Lincoln Park Airport 172°10.9
Sussex Airport KFWN Sussex Airport 289°13.2
Essex County Airport KCDW Essex County Airport 168°15.5
Randall Airport 06N Randall Airport 353°18.3
Aeroflex/Andover Airport 12N Aeroflex/Andover Airport 248°19.2
Morristown Municipal Airport KMMU Morristown Municipal Airport 188°20.0
Teterboro Airport KTEB Teterboro Airport 142°21.1
Orange County Airport KMGJ Orange County Airport 009°23.3
New York Stewart International Airport KSWF New York Stewart International Airport 025°25.0
West 30th St Heliport KJRA West 30th St Heliport 145°27.2
Newark Liberty International Airport KEWR Newark Liberty International Airport 162°27.4
Wurtsboro/Sullivan County Airport N82 Wurtsboro/Sullivan County Airport 349°28.6