Oldfield Aero Airport

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Location

Latitude: 
 40-45-05.2250N (40.751451)
Longitude: 
 092-01-50.9600W (-92.030822)
Elevation: 
 750.0 feet MSL (229 m MSL)
Magnetic Variation: 
 0.8 W (as of December 2025 from WMM2020 model)
Time Zone: 
 UTC -6.0 (Standard Time)
UTC -5.0 (Daylight Savings Time)
From City: 
 04 N.M. W of Keosauqua, Iowa
FAA Region: 
 ACE

Contacts

Manager: 
Privately owned: 
RICK MICHALEK
20158 HEATHER RD
KEOSAUQUA, IA 52565
319-931-2705		 RICK MICHALEK
20158 HEATHER RD
KEOSAUQUA, IA 52565
319-931-2705

Operations

Airport Status: 
 Operational
Facility Use: 
 Private
Type: 
 Airport
Activation Date: 
 02/2003
Control tower: 
 No
Attendance (Months/Days/Hours): 
 Months/Days/Hours
Unattended
Boundary ARTCC: 
 ZKC (Kansas City)
Responsible ARTCC: 
 ZAU (Chicago)
Segmented Circle Indicator: 
 No
Traffic Pattern Altitude (MSL): 
 1750 feet (533 m)

Based Aircraft

Annual Operations (as of )

Communications

Unicom:  123.000

       

    Fixed Based Operators (FBOs) & Fuel

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    Area Code: 319
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    Flight Service Stations

    Primary Alternate
    FSS on Field: 
    FSS Name (ID):  Fort Dodge(FOD)
    Frequency: 
    Toll Free Phone:  1-800-WX-BRIEF

    Instrument Procedures / Charts

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    Navigation Aids (Navaids) near 27IA

    Navigational Aid (NAVAID) distances from the airport are listed in Nautical Miles (NM).

    Nearby Airports with Fuel

    Dist (NM) Name (Airport IDs) True Hdg Mag Hdg Fuel Grade
    18.1 Bloomfield Municipal Airport
    (4K6)    		 266 267 100LL
    18.4 Fairfield Municipal Airport
    (FFL KFFL FFL)    		 7 8 100LL, Jet A
    20.3 Memphis Meml Airport
    (03D)    		 206 207 100LL
    26.3 Mount Pleasant Municipal Airport
    (MPZ KMPZ MPZ)    		 63 64 100LL, Jet A
    28.5 Ottumwa Regional Airport
    (OTM KOTM OTM)    		 318 319 100LL, Jet A
    32.5 Fort Madison Municipal Airport
    (FMS KFSW FSW)    		 99 100 100LL
    32.5 Keokuk Municipal Airport
    (EOK KEOK EOK)    		 122 123 100LL, Jet A
    35.3 Washington Municipal Airport
    (KAWG AWG)    		 26 27 100LL, Jet A
    39.8 Centerville Municipal Airport
    (KTVK TVK)    		 264 264 100LL, Jet A, MOGAS
    40.7 Lewis County Regional Airport
    (6M6)    		 156 157 100LL
    41.2 Southeast Iowa Regional Airport
    (BRL KBRL BRL)    		 87 89 100LL, Jet A
    45.9 Kirksville Regional Airport
    (IRK KIRK IRK)    		 210 210 100LL, Jet A
    54.4 Muscatine Municipal Airport
    (MUT KMUT MUT)    		 46 48 100LL, Jet A
    56.9 Pella Municipal Airport
    (KPEA PEA)    		 313 313 100LL, Jet A
    57.6 Iowa City Municipal Airport
    (IOW KIOW IOW)    		 22 23 100LL, Jet A
    59.0 Knoxville Municipal Airport
    (KOXV OXV)    		 304 304 100LL, Jet A
    61.9 Quincy Regional-Baldwin Field Airport
    (UIN KUIN UIN)    		 141 142 100LL, Jet A
    62.4 Chariton Municipal Airport
    (KCNC CNC)    		 285 285 100LL
    64.3 Macomb Municipal Airport
    (MQB KMQB MQB)    		 102 104 100LL, Jet A
    64.3 Macon-Fower Meml Airport
    (K89)    		 197 197 100LL, Jet A+

    Notices to Airmen (NOTAMS)

    NOTAMs

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    Remarks

    A110-1 FOR CD CTC CHICAGO ARTCC AT 630-906-8921.
    A110-2 ACFT RESTORATION AND RPR.
    E111 PRVDD A CLEAR APCH EA RY FOR A 20:1 GLIDE SLOPE & A CLEAR TRANSITONAL SFC FOR A 7:1 SLOPE.

    Runways

    Runway Summary

    Runways: 08/26
    Longest Runway: 08/26 is 1800 ft (549 m) long
    Runways with an Instrument Approach:

    27IA Airport Runway Details

    Runway 08/26  1800 ft x 60 ft (549 m x 18 m)
    Runway Length Source:  OWNER as of 06/01/2002
    Surface:  Turf - No special surface treatment

    Runway 08

    Runway 26
    Elevation: 
    		 750.0 735.0
    Latitude: 
    		 40-45-04.0800N 40-45-06.3700N
    Longitude: 
    		 092-02-02.5600W 092-01-39.3600W
    Runway True Alignment: 
    		 083 263
    Glide Path Angle: 
    		 0.0 degrees 0.0 degrees
    Object at End: 
    		 TREES TREES
    Object Height: 
    		 50 25
    Distance from End: 
    		 100 250

    Services

    Airframe Repair: 
    		 Major
    Powerplant Repair: 
    		 Major
    Bottled Oxygen: 
    		 None
    Bulk Oxygen: 
    		 None
    Fuel Available: 
    		 100LL, Jet A+
    Landing Fees: 
    		 No
    Parking: 
    		 Hangars and tiedowns available

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    Maps & Diagrams

    27IA Sectional

    Flight Planning
    at skyvector.com

    27IA Diagram


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