Coordinates: N41°42.09' / W94°55.23'
Located 01 miles SE of Audubon, Iowa on 46 acres of land. View all Airports in Iowa.
Surveyed Elevation is 1287 feet MSL.

Airport Use: Open to the public Activation Date: October 1945 Status: Operational Control Tower: No Seg-Circle: No Beacon: White-Green (Lighted Land Airport) ROTG BCN OTS INDEFLY. Wind Indicator: Yes, Lighted Lighting Schedule: SEE RMK

A.R.T.C.C.: MINNEAPOLIS F.S.S.: FORT DODGE NOTAMs Facility: ADU (NOTAM-D available) Sectional Chart: OMAHA AirspaceAnalysis: NO OBJECTION Attendance: Unattended

AWOS-3:	118.075 Tel. 712-563-2101
CTAF:	122.800
UNICOM:	122.800
AWOS-3 at AIO (18.6 S):	127.825 712-243-2748
AWOS-3 at HNR (19.9 W):	118.325 712-744-4400
AWOS-3 at CIN (21.5 N):	118.025 712-792-2306

Remarks:

• APCH/DEP SVC PRVDD BY MINNEAPOLIS ARTCC ON FREQS 119.6/290.4. (OMAHA RCAG)

ID Name Freq Radial / Range OVR OMAHA 116.30 040° 48.8 OFF OFFUTT 111.70 049° 56.4 DSM DES MOINES 117.50 278° 59.4 FOD FORT DODGE 113.50 200° 61.3

ID Name Freq Bearing / Range FO BARRO 341 029° 56.0 PMV PLATTSMOUTH 329 224° 63.8 AHQ WAHOO 400 250° 80.6 OI TOMMI 305 303° 82.6

Dimensions:	3641 x 60 feet / 1110 x 18 meters
Surface:	Concrete in Good Condition
Weight Limits:	S-15
Edge Lighting:	Medium Intensity
	Runway 14	Runway 32
Coordinates:	N41°42.34' / W94°55.44'	N41°41.84' / W94°55.01'
Elevation:	1287.7	1277.2
Traffic Pattern:	Left	Left
Runway Heading:	147° True	327° True
Displaced Threshold:	140 Feet
Markings:	Non-Precision Instrument in fair condition.	Non-Precision Instrument in fair condition.
Glide Slope Indicator	P2L (3.00° Glide Path Angle)	P2L (3.25° Glide Path Angle)
REIL:	Yes	Yes
Obstacles:	41 ft Tree 1247 ft from runway, 30 ft left of center RWY 14 APCH SLOPE 32:1 TO DSPLCD THLD.	20 ft Bridge 613 ft from runway, 208 ft left of center

Fuel:	NONE
Transient Storage:	Hangars,Tiedowns
Airframe Repair:	NONE
Engine Repair:	NONE
Bottled Oxygen:	NONE
Bulk Oxygen:	NONE
Other Services:	CROP DUSTING SERVICES

Ownership:	Publicly owned
Owner:	AUDUBON COUNTY ARPT AUTH	LOU HERBERS CHAIRMAN OFFICE# 712-563-4440.
	P.O. BOX 1
	AUDUBON, IA 50025
	(712) 563-4440
Manager:	LOU HERBERS
	2110 HIGHWAY 71
	AUDUBON, IA 50025
	(712) 563-4440

• RY 14 HAS 64 FT LGTD POLE 1200 FT FM THLD 350 FT L.
• FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.
• ACTVT MIRL RY 14/32 AND PAPI & REIL RYS 14 & 32 - CTAF.
• CTAF OTS INDEFLY.

• TAKEOFF MINIMUMS
  
• ALTERNATE MINIMUMS
  

• RNAV (GPS) RWY 32
  

	ID	Name	Heading / Distance
	KAIO	Atlantic Municipal Airport	197°	18.8
	KHNR	Harlan Municipal Airport	249°	20.1
	KCIN	Arthur N Neu Airport	015°	21.5
	KGCT	Guthrie County Regional Airport	092°	21.8
	KDNS	Denison Municipal Airport	309°	26.8
	KGFZ	Greenfield Municipal Airport	136°	31.0
	KEFW	Jefferson Municipal Airport	054°	31.9
	KPRO	Perry Municipal Airport	077°	35.0
	KSKI	Sac City Municipal Airport	356°	40.7
	KCRZ	Corning Municipal Airport	169°	43.1
	KRDK	Red Oak Municipal Airport	200°	44.2
	3Y3	Winterset Municipal Airport	116°	45.3