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WN75 Erin Aero Airport
Hartford, Wisconsin, USA

GOING TO HARTFORD?


FAA INFORMATION EFFECTIVE 03 SEPTEMBER 2026

Location

FAA Identifier: WN75
Lat/Long: 43-14-41.0140N 088-22-20.3470W
43-14.683567N 088-22.339117W
43.2447261,-88.3723186
(estimated)
Elevation: 1000 ft. / 305 m (estimated)
Variation: 01W (1990)
From city: 5 miles S of HARTFORD, WI
Time zone: UTC -5 (UTC -6 during Standard Time)
Zip code: 53027

Airport Operations

Airport use: Private use. Permission required prior to landing
Activation date: 08/1994
Control tower: no
ARTCC: CHICAGO CENTER
FSS: GREEN BAY FLIGHT SERVICE STATION
Attendance: UNATNDD
Wind indicator: yes
Segmented circle: no

Airport Communications

WX AWOS-3 at UES (14 nm SE): 118.875 (262-521-5226)
WX AWOS-3 at ETB (15 nm NE): 120.0 (262-334-6161)
WX AWOS-3 at RYV (16 nm W): 119.975 (920-261-0734)
WX AWOS-3 at MWC (17 nm SE): PHONE 414-461-2954
WX AWOS-3 at UNU (18 nm NW): 120.825 (920-386-5682)

Nearby radio navigation aids

VOR radial/distance  VOR name  Freq  Var
BAEr331/8.6BADGER VOR/DME116.4002E
BJBr226/(15.1)WEST BEND VOR109.8001W

 
NDB name  Hdg/Dist  Freq  Var  ID
ROCK RIVER076/16.037101WRYV .-. -.-- ...-

Airport Services

Runway Information

Runway 18/36

Dimensions: 1200 x 75 ft. / 366 x 23 m
Surface: turf
RUNWAY 18  RUNWAY 36
Traffic pattern: leftleft

Airport Ownership and Management from official FAA records

Ownership: Privately-owned
Owner: J EDWIN COFFEY AND JOAN G COFFEY
1480 STATE HWY 83
HARTFORD, WI 53027-9756
Phone 262-673-2193
Manager: DANIEL J COFFEY
1508 TERRY RD
HARTFORD, WI 53027
Phone 262-673-5840

Additional Remarks

FOR CD CTC CHICAGO ARTCC AT 630-906-8921.

Instrument Procedures

There are no published instrument procedures at WN75.

Some nearby airports with instrument procedures:

KHXF - Hartford Municipal Airport (6 nm N)
KUES - Waukesha County Airport (14 nm SE)
KETB - West Bend Municipal Airport (15 nm NE)
KRYV - Watertown Municipal Airport (16 nm W)
KMWC - Lawrence J Timmerman Airport (17 nm SE)
KUNU - Dodge County Airport (18 nm NW)
 
Loc | Ops | Rwys | IFR | FBO | Links
Com | Nav | Svcs | Stats | Notes
Area around WN75 (Erin Aero Airport)
 
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Aerial photo
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Sectional chart

 
Airport distance calculator
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From to WN75

Sunrise and sunset
Times for 15-Sep-2026
 Local
(UTC-5)
 Zulu
(UTC)
Morning civil twilight06:0511:05
Sunrise06:3411:34
Sunset19:0300:03
Evening civil twilight19:3200:32

Current date and time
Zulu (UTC)  15-Sep-2026 23:13:27
Local (UTC-5)  15-Sep-2026 18:13:27
 
METAR
KETB 
15nm NE 
152255Z AUTO 00000KT 10SM SCT022 SCT029 22/18 A3009 RMK AO2
KRYV 
16nm W 
152255Z AUTO 00000KT 10SM CLR 23/19 A3009 RMK AO2 P0001 T02250190
KUES 
17nm SE 
152245Z 26006KT 10SM CLR 23/19 A3008
KMWC 
17nm SE 
152255Z AUTO 00000KT 10SM CLR 22/19 A3009 RMK AO2
KUNU 
18nm NW 
152255Z AUTO 25005KT 10SM SCT024 22/19 A3010 RMK AO2 T02190193 TSNO
K57C 
27nm S 
152255Z AUTO 28005KT 10SM CLR 22/19 A3010 RMK AO2 T02200194 PWINO
KMKE 
27nm SE 
152252Z 26008KT 10SM BKN140 OVC210 23/19 A3006 RMK AO2 SLP177 T02330189
TAF
KUES 
17nm SE 
151507Z 1515/1612 23012KT 6SM -SHRA BKN008 OVC015 FM151700 25011G20KT P6SM OVC012 FM152000 27011KT P6SM OVC040 FM160000 30005KT P6SM BKN200 FM160400 VRB03KT P6SM BKN200
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