wxdecoder
4WN7

Aegis Heliport

Green Bay, WisconsinElevation 640 ftHeliport

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RUNWAYS

Runway detail & declared distances

1 runway · longest 107 ft

H1
Dimensions
107 x 75 ft
Surface
Concrete
Edge lights
PERI
RWY H1

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

AIRPORT INFORMATION

Facility & services

Aegis Heliport is in Green Bay, Wisconsin. Field elevation 640 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeHeliport
ManagerTOM MADIGAN
Manager phone920-469-9779
AttendedContinuous (24 hours)
CHARTS & AIRSPACE
ICAO / IATA4WN7
SectionalCHICAGO
Center (ARTCC)MINNEAPOLIS
Flight service (AFSS)GREEN BAY
RegionWisconsin
CountryUnited States
Coordinates44.4714, -87.9948
Distance from city10 NM SE
SERVICES & LIGHTING
Control towerNon-towered
Field lightingSee remarks
AIRPORT REMARKS

Operational remarks

›FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.
›DAY VFR; INGRESS-EGRESS 280-015 DEGREES. NON-OBSTRUCTING WIND INDICATOR INSTALLED, TKOF/LND AREA MARKED.
›FOR PERIMETER LGTS CALL 920-468-2081 EXTENSION 1123.
›RADIO TWRS 1100 FT HI - .5 M NW, 29 FT BLDG .1 M SW, PWR LINE 50 FT HIGH - .3 M S.
›MEDICAL
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗4WN7 on OurAirports
FREQUENTLY ASKED
Does 4WN7 have a METAR?
No on-field METAR is issued for 4WN7. This page uses the nearest reporting station as a reference.
Does 4WN7 have a TAF?
No TAF is issued directly for 4WN7. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at 4WN7?
4WN7 sits at 640 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for 4WN7?
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.