WxDecoder

K12N METAR Aeroflex-Andover Airport

Andover, New JerseyElevation 583 ftSmall airport
CURRENT STATUS
UNKNOWNMore than 1 hour old
No ceiling.
FLIGHT CATEGORY
UNKNOWN
ceiling & visibility
WIND
Calm
no steady wind
CEILING
None
no BKN/OVC layer
DENSITY ALT
-1,403 ft
-1,986 ft vs field
CURRENT METAR

Decoded observation

Observed 0654Z (2:54 AM local) · More than 1 hour old

K12N is currently UNKNOWN. Winds are calm. Visibility was not reported. No cloud information was reported.

WIND
Calm
No steady wind.
TEMP / DEWPOINT
1°C / 1°C
34°F / 34°F. 0°C spread.
ALTIMETER
30.38 inHg
1028.8 hPa, above standard.
WEATHER & HAZARDS
No significant hazards
No precipitation or obscuration reported.

Codes in this report: AUTO RMK AO1

Hover or tap any group for a plain-English explanation.

REMARKS: DECODED
AO1
automated station without a precipitation discriminator
SLP291
sea-level pressure 1029.1 hPa
T00110006
precise temperature 1.1°C, dew point 0.6°C
SUGGESTED RISK · TRAINING USE

Suggested risk level: Moderate

›Flight category could not be determined.
›No TAF available for this airport.

A suggested risk level for training and situational awareness only, not a go/no-go authority. Verify with official sources and apply your personal minimums.

FORECAST & PILOT NOTES · SUPPLEMENTAL

Extended forecast and pilot notes

Current aviation conditions show flight category UNKNOWN, wind calm, ceiling none. Forecast suggests monday sunny, high near 70F, low near 42F, 1% chance of precipitation. Key risks: no significant hazards are highlighted right now, but always confirm against an official briefing.

DayConditionsTemp FWindGustsPrecipPilot note
Monday Sunny 70/42 W 4 kt – 1%
Tuesday Sunny 61/34 N 4 kt – 0%
Wednesday Mostly Sunny 62/41 0 kt – 0%
Thursday Mostly Sunny 68/46 SW 4 kt – 1%
Friday Sunny 73/46 W 4 kt – 1%
Saturday Mostly Sunny 69/49 0 kt – 13%
Sunday Mostly Cloudy then Slight Chance Rain Showers 68 W 4 kt – 23%

Source: National Weather Service (office PHI). Forecast issued 0753Z.

Radar

Radar data: NOAA/NWS MRMS composite reflectivity. For situational awareness only, not a substitute for an official weather briefing.

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RUNWAYS & WIND
1 runway · crosswind ranking
NESW0321CALMCALMCALMCALMCALM
WIND USED
Wind calm or variable
Crosswind ranking is unavailable until the wind has a steady direction.
Components are estimates from the current METAR wind and runway heading. Verify with the Chart Supplement and NOTAMs.
RUNWAYS

Runway detail & declared distances

3 runways · longest 1,981 ft

H2
Dimensions
20 x 15 ft
Surface
Asphalt (good)
RWY H2
03/21
Dimensions
1,981 x 50 ft
Surface
Asphalt (good)
Edge lights
MED
RWY 0321°T
Traffic patternRight
RWY 21201°T
Traffic patternLeft
H1
Dimensions
20 x 15 ft
Surface
Asphalt (good)
RWY H1

Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.

FIELD CONDITIONS

Performance & density altitude

Density altitude
-1,403 ft
Pressure altitude
123 ft
Field elevation
583 ft MSL
Temperature
1°C (34°F)
Dewpoint
1°C (34°F)
Altimeter
30.38 inHg

Density altitude estimates how the aircraft performs versus standard atmosphere. Higher density altitude reduces climb performance and increases takeoff distance.

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
2204Z 6:04 PM
Sunrise
1122Z 7:22 AM
Loggable night
2232Z (6:32 PM local) → 1054Z (6:54 AM local)
end of evening to start of morning civil twilight
Position lights required
2204Z (6:04 PM local) → 1122Z (7:22 AM local)
sunset to sunrise (91.209)
Night passenger currency
2304Z (7:04 PM local) → 1022Z (6:22 AM local)
1 hr after sunset to 1 hr before sunrise (61.57(b))

FAA definitions, shown in Zulu with airport-local time. Verify for your operation.

AIRPORT INFORMATION

Facility & services

Aeroflex-Andover Airport is in Andover, New Jersey. Field elevation 583 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPublicly owned
UseOpen to the public
TypeSmall airport
ManagerERIC D. WEBER
Manager phone973-786-6350
AttendedALL TUE - SUN, 0900–1700
CHARTS & AIRSPACE
ICAO / IATAK12N
SectionalNEW YORK
Center (ARTCC)NEW YORK
Flight service (AFSS)MILLVILLE
RegionNew Jersey
CountryUnited States
Coordinates41.0086, -74.7380
Distance from city3 NM N
SERVICES & LIGHTING
Fuel100LL
Control towerNon-towered
Field lightingSee remarks
BeaconSunset to sunrise · White-green (lighted land airport)
CTAF122.800
UNICOM122.800
FREQUENCIES

Communications

127.6
NEW YORK APP/DEP
A/D
109.6
MILLVILLE RDO
RDO
122.8
CTAF/UNICOM
UNIC
122.800
CTAF
CTAF
122.800
UNICOM
UNICOM

Not all tower/ground/approach frequencies are in our datasets. Verify with the FAA Chart Supplement.

AIRCRAFT ACTIVITY

K12N traffic patterns

2026-06-13 to 2026-10-23, 40 days observed · data 2026-10-23

Medium confidence
TRAFFIC VOLUME (30-DAY)
AVG LANDINGS/DAY
3.2
AVG OPS/DAY
5.2
Activity trend over 11 days: rising, from 2 to 7 operations per dayOperations trend (11 days)

Busiest day: Sun · Busiest month: Jun

FLEET MIX
Piston single 87%Unknown 7%Helicopter 4%Turboprop 2%

Mostly small piston aircraft.

TOP AIRCRAFT TYPES
›C172 (Piston single) · ~7 landings/mo
›R200 (Piston single) · ~7 landings/mo
›P28A (Piston single) · ~3 landings/mo
›C170 (Piston single) · ~2 landings/mo
›C177 (Piston single) · ~2 landings/mo
LIKELY BASED AIRCRAFT
Low-confidence estimate

Aircraft likely based near this airport (estimate), mostly single-engine piston aircraft.

›R200 (Piston single)
›C172 (Piston single)
›C170 (Piston single)
›P28A (Piston single)
›HUSK (Piston single)

This is an estimate based on repeated flight patterns, not registration data. Do not rely on it to identify specific aircraft or owners.

Data limitations (4)
›ADS-B coverage is incomplete; counts are an observed lower bound, not official totals.
›Some aircraft do not transmit usable ADS-B and are not counted.
›Aircraft types and based estimates are inferred and may be wrong.
›This is not official ATC, FAA, or airport data.
NEARBY AIRPORTS

Weather reference stations

Current flight category at nearby reporting stations.

KMMU Morristown Municipal Airport
19 NM SE
VFR
KCDW Essex County Airport
22 NM E
VFR
KMPO Pocono Mountains Municipal Airport
30 NM W
VFR
KEWR Newark Liberty International Airport
32 NM SE
VFR
KTEB Teterboro Airport
32 NM E
VFR
KLDJ Linden Airport
32 NM SE
VFR
AIRPORT REMARKS

Operational remarks

›NOISE ABATEMENT PROCEDURES IN EFFECT. CTC AMGR 973-786-6350.
›ACTVT MIRL RWY 03/21 - CTAF.
›PARALLEL TURF RWY RESTRICTED USE ONLY.
›PPR REQUIRED FOR NIGHT TRANSIENTS CTC AMGR 973-786-5100.
›RY 21 15 FT ROAD AT THLD.
›THIS AIRPORT HAS BEEN SURVEYED BY THE NATIONAL GEODETIC SURVEY.
›RWY 03 80 FT TREE AT RWY END 167 FT LEFT OF CNTRLN.
›NO TGL.
›DEER & BIRDS ON & INVOF ARPT.
›AVOID OVERFLYING LAKE LENAPE WHILE ON DOWNWIND.
›FOR CD CTC NEWARK APCH AT 800-645-3206.
›ARPT RESTRICTED TO APCH CATAGORY A ACFT ONLY.
›RY 03/21 LAKES AT BOTH APCH ENDS.
›DIRT SVC ROAD TO TRML AREA IN FRONT OF RWY 03 THLD.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗Official airport website
↗Wikipedia
↗K12N on OurAirports
FREQUENTLY ASKED
Does K12N have a METAR?
Yes. K12N has a current METAR observation, decoded into plain English on this page.
Does K12N have a TAF?
When K12N issues a TAF, its decoded forecast timeline loads live on this page; otherwise use the nearest TAF-issuing field as a planning reference.
What is the field elevation at K12N?
K12N sits at 583 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for K12N?
No. wxdecoder.com is for education and situational awareness only. It is not an official weather briefing or a substitute for official sources, NOTAM review, and pilot judgment.
This app is for aviation weather education, training, and situational awareness only. It is not a substitute for an official weather briefing, approved flight-planning software, flight service, dispatch procedures, current FAA regulations, or pilot judgment. Always verify weather with official sources before flight.