wxdecoder
3WN4

Mark's Park & Airfield

New London, WisconsinElevation 855 ftSmall airport

OUR HEADSET PICK · NOT SPONSORED

DC

David Clark DC ONE-X

Not sponsored, just the headset we'd buy ourselves: the DC ONE-X, with hybrid noise cancelling, Bluetooth, and 30+ hour battery. And David Clark's A+ customer service is the real reason we recommend them.

Visit David Clark
RUNWAYS

Runway detail & declared distances

1 runway · longest 1,000 ft

09/27
Dimensions
1,000 x 250 ft
Surface
Turf
RWY 09
RWY 27

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

AIRPORT INFORMATION

Facility & services

Mark's Park & Airfield is in New London, Wisconsin. Field elevation 855 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeSmall airport
ManagerMARK ZABEL
Manager phone920-982-0981
AttendedIREG
CHARTS & AIRSPACE
ICAO / IATA3WN4
SectionalGREEN BAY
Center (ARTCC)MINNEAPOLIS
Flight service (AFSS)GREEN BAY
RegionWisconsin
CountryUnited States
Coordinates44.3059, -88.7715
Distance from city6 NM S
SERVICES & LIGHTING
Control towerNon-towered
AIRPORT REMARKS

Operational remarks

›FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.
›PRVDD CLEAR 20:1 APCHS, CLEAR OBSTACLE FREE ZONE, AND CLEAR RY SAFETY AREA.
›POWER LINES 1/2 NM NORTH AND WEST OF ULTRALIGHT FLIGHT PARK.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗3WN4 on OurAirports
FREQUENTLY ASKED
Does 3WN4 have a METAR?
No on-field METAR is issued for 3WN4. This page uses the nearest reporting station as a reference.
Does 3WN4 have a TAF?
No TAF is issued directly for 3WN4. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at 3WN4?
3WN4 sits at 855 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for 3WN4?
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.