The U.S. aircraft register, updated daily
Airports · Wisconsin · airport · FAA file effective October 1, 2026

L O Simenstad Municipal

OEO · KOEO · Osceola, Wisconsin · Polk County · map

L O Simenstad Municipal is a public-use airport owned by the Village of Osceola in Osceola, Wisconsin, 906 feet above sea level. It has 2 runways; the longest, 10/28, is 5,006 feet of asphalt. It has fuel (100LL avgas, Jet A with additive) and about 66 general-aviation aircraft based on the field by the FAA's count. The FAA counts about 19,850 takeoffs and landings a year. About 1 passengers boarded flights here in the FAA's fiscal year 2024.

Quick answers answers refresh every morning

What is the airport code for L O Simenstad Municipal?

Its FAA code is OEO, and its ICAO code is KOEO.

Where is L O Simenstad Municipal?

It is in Osceola, Wisconsin, 906 feet above sea level.

How long is the longest runway at L O Simenstad Municipal?

The longest of its 2 runways, 10/28, is 5,006 feet long.

Does L O Simenstad Municipal have a control tower?

No, it has no control tower.

What fuel can you buy at L O Simenstad Municipal?

The FAA's airport file lists 100LL avgas, Jet A with additive.

Are there flight schools at L O Simenstad Municipal?

5 flight schools, flying clubs or college flight programmes are based within about 15 miles of it, including Osceola Aerosport LLC and Red Wing Soaring Association. Compare them

Where are the nearest FAA examiners to L O Simenstad Municipal?

8 pilot examiners and 12 aviation medical examiners work within 50 nautical miles. See them by name

Weather and planning now, the forecast, warnings, pilot reports, winds aloft, restrictions

Fetching the weather now, the forecast, the warnings in force, pilot reports and the winds aloft for L O Simenstad Municipal…

Wind map live wind over the area, from Windy.com

Colours show wind speed, the moving lines its direction; drag the time bar for the coming days. Map and forecast by Windy.com.

The airport facts, runways, radio, fuel and services, the FAA's remarks

The airport

Codes
FAA OEO · ICAO KOEO
Kind
Airport · open to the public · publicly owned
Owner
Village of Osceola
Elevation
906 feet above sea level
Control tower
No control tower
Attended
Monday to Friday, 9:00 am to 4:00 pm
Lights
runway lights see the remarks below; beacon sunset to sunrise
Fuel and services
100LL avgas, Jet A with additive; the services card below
On the chart
Green Bay sectional
Magnetic variation
1E
In the FAA's files since
December 1948

This airport's record at the FAA

Runways 2

10280422N1,000 ft
Runways drawn to scale from the FAA's positions, north up.

For understanding the field, not for navigation.

RunwayLength × widthSurfaceLights
10/285,006 × 75 ftAsphalt, goodMedium-intensity lights
04/222,065 × 150 ftGrass, fair
  • Runway 10: PAPI, two lights on the left, road 15 ft high 500 ft from the end
  • Runway 28: PAPI, four lights on the left

Radio frequencies

Common traffic advisory (CTAF)122.9
Approach and departure121.2
Oeo and aWOS-3119.925
Apt Remark 7 With Gco Freq121.725 · Gco available on frequency 121.725 msp clearance delivery and flight services.
Twolf and star126.95

Automated weather (AWOS-3), by phone 715-294-3845.

Fuel and services as reported to the FAA

Fuel
100LL avgas, Jet A with additive
Repairs
airframe and engine: major repairs
Parking
tie-downs
Also here
flight instruction, aircraft rental

Other fields with jet fuel nearby: New Richmond Regional (12 nm southeast), Amery Municipal (13 nm east), Lake Elmo Airport (20 nm south).

The FAA's file records what is sold and done at the field, as the airport manager reports it, not who sells it or the price; fuel sellers (FBOs) are not named in any public file. Airports selling jet fuel in Wisconsin · avgas.

The FAA's remarks as written in the airport file, spelled out

  • Medium-intensity runway lights runway 10/28 preset to low sunset to sunrise; to incr intst and activate runway end identifier lights runway 28; PAPI runway 10 and 28 - the common traffic frequency.
  • Self service fuel available 24 hours.
  • Marked with yellow cones.
  • Marked with yellow cones.
  • Gco available on frequency 121.725 msp clearance delivery and flight services.
  • Avoid overflight of state croix river national scenic BI-WAY below 2000 feet above ground level except on takeoff or landing.
  • Glider and ultralight activity on and in the vicinity of airport.
  • Deer and birds on and in the vicinity of airport.

Flights and activity in the air now, the airlines, based aircraft, takeoffs and landings

Activity now checking the volunteer receiver network…

Within ten miles

  • Looking…

Arrivals and departures, last hour

  • Looking…

From the volunteer receiver network, a few minutes behind at most; aircraft whose owners asked the FAA not to be displayed are left out; no person is named. Open the live map here.

Based aircraft as counted for the FAA, fiscal year 2024

single-engine57multi-engine1other8
Based aircraft, as a table
aircraft
single-engine57
multi-engine1
other8

The FAA's count is the general-aviation aircraft kept on the field (singles, twins, business jets, helicopters) from its Terminal Area Forecast, the latest year with an actual count; airline fleets are never counted as based anywhere, so a big airline airport shows a small number. The register section below shows how many aircraft are registered to owners in town, a different measure again.

1passengers boarded flights here in the FAA's fiscal year 2024

Takeoffs and landings a year about 19,850, the FAA's fiscal year 2024 (October 2023 to September 2024)

air taxi and commuter850general aviation, travelling5,500general aviation, local13,000military500
Takeoffs and landings, as a table
a year
air taxi and commuter850
general aviation, travelling5,500
general aviation, local13,000
military500

Local flights stay in the traffic pattern or nearby, often practice; travelling flights arrive from or leave for somewhere else. Counts at airports without a tower are the FAA's estimates. How this compares nationally: Airports by the numbers.

Who flies and works here aircraft registered in town, the companies, the examiners nearby

Aircraft registered in Osceola from the FAA register

34 aircraft are registered to owners in Osceola, Wisconsin: 26 piston singles, 5 gliders, 2 piston twins, 1 balloon. Not every one of them is based at this airport; the based-aircraft count above is the FAA's figure for this airport alone.

Companies and organisations in town with two or more aircraft:

Red Wing Soaring Association 4Osceola Aerosport LLC 4Matts Cats LLC 2Custom Fire Apparatus INC 2

Individuals are counted, not named (the site's policy at this time). All aircraft registered in Wisconsin.

Who works here from the FAA's certificate lists and the register

Flight schools, flying clubs and college flight programmes based within about 15 miles:

  • Osceola Aerosport LLC 4 aircraft · Osceola Osceola Aerosport is a flight school at Osceola Municipal Airport (KOEO) in Osceola, Wisconsin.
  • Red Wing Soaring Association 4 aircraft · Osceola Red Wing Soaring Association is a nonprofit flying club based at LO Simenstad Airport in Osceola, Wisconsin, with approximately 20-30 active members.
  • Wild River Flying Club 4 aircraft · Saint Croix Falls, 8 miles away Wild River Flying Club is a non-profit flying club founded in 1971, located at Osceola Municipal Airport (KOEO) in Osceola, Wisconsin.
  • Lazy Eight Flying Club LLC 1 aircraft · New Richmond, 13 miles away The Lazy 8 Flight School is a Part 61 flight school based at Madisonville Airport in Texas.
  • H e P Flying Club CORP 1 aircraft · Wyoming, 14 miles away High Flying Club is an aircraft ownership club based in Fort Wayne, Indiana.

Companies in the same town as this airport, and schools within about 15 miles of it (each placed at the main public airport of its town, or at the town's centre); not every one of them works from this field. All operators · all repair stations · all flight schools · all FBOs.

Examiners and inspectors nearby designated by the FAA · within 50 nautical miles

8 pilot examiners (the FAA's designated pilot examiners, who give the practical tests for pilot certificates) are based within 50 nautical miles: 8 for private pilot, 7 for commercial and instrument, 1 for airline transport pilot, 3 for flight instructor, 1 for sport pilot, 1 for type ratings; 7 for airplanes, 2 for multi-engine airplanes, 2 for seaplanes, 1 for balloons. Also nearby: 12 aviation medical examiners, 2 mechanic examiners, 1 airworthiness representative (maintenance), 4 airworthiness representatives (manufacturing), 4 engineering representatives, 1 aircraft dispatcher examiner, 20 aircrew program designees, 1 training center examiner, 1 administrative pilot examiner.

All 54 nearby, by kind, with contact details

What each kind does
  • DPE: Designated Pilot Examiner: gives the practical tests (checkrides) for pilot certificates and ratings.
  • AME: Aviation Medical Examiner: a doctor who issues the medical certificates pilots must hold.
  • DME: Designated Mechanic Examiner: tests candidates for the mechanic certificate (airframe and powerplant).
  • DAR-T: Designated Airworthiness Representative, maintenance: issues airworthiness certificates and approvals for aircraft in service.
  • DAR-F: Designated Airworthiness Representative, manufacturing: issues airworthiness certificates for newly built aircraft and parts.
  • DER-T: Designated Engineering Representative: approves engineering data for repairs and alterations on the FAA's behalf.
  • DADE: Designated Aircraft Dispatcher Examiner: tests candidates for the dispatcher certificate.
  • APD: Aircrew Program Designee: an airline's own check pilot who gives the FAA's tests to the airline's pilots.
  • DCTO-E: Designee at a certificated training organisation.
  • Admin-PE: Administrative Pilot Examiner: handles certificate paperwork rather than flight tests.

Designees are listed with the name and contact details the FAA publishes for them on its designee locator (read October 10, 2026): the FAA lists them so that pilots, mechanics and companies can find them. Private individuals are not named, the site's policy at this time. A designee who would rather not appear here can ask us through the contact address on the About page. Each designee is placed at the main public airport of the town the FAA lists (or the nearest one to its zip code), so "nearby" means the town, not an exact address. All examiners by state.

Safety record the NTSB's cases at or near this airport

Accidents and incidents at or near this airport NTSB records · 11 since 1982, 1 fatal

2021-08-09CEN21LA367 · Pulsar Sport 150 N997EM · accident · minor injuries
2020-07-17CEN20CA317 · Cessna 120 N1926N · accident · no injuries
2019-07-14CEN19LA224 · Piper Pa18 N6983B · accident · no injuries
2011-06-14CEN11CA395 · Nelson Dan H Long-Ez N81DN · accident · no injuries
1999-08-28CHI99LA316 · Piper Pa-23-250 N6592Y · accident · no injuries
1999-06-16CHI99LA186 · North American Navion L-17A N109F · accident · no injuries
1993-06-27CHI93LA223 · Bellanca 7Eca N11854 · accident · no injuries
1991-02-03CHI91FA088 · Piper Pa-28-140 N4676R · accident · 7 killed
1989-01-15CHI89LA044 · Cessna 150J N61306 · accident · no injuries
1988-06-19DEN88LA132 · Burkhart Grob G-102 N143SS · accident · no injuries
1985-06-08CHI85LA228 · Piper Pa-22-150 N1644P · accident · minor injuries

Cases the NTSB recorded with this as the nearest airport, newest first. Each opens the full report in plain English. The country as a whole: Where accidents happen.

Connections how this airport links to the rest of the register

In town
Who works here
Record
Around it

The whole map of how records connect · these connections as data: /graph/airport/OEO.json.

Facts from the FAA's airport file effective October 1, 2026, written out in plain English; weather from the National Weather Service's aviation weather service; registered aircraft from the FAA register as of October 27, 2026; accidents from the NTSB's public database. Owners are shown only when they are an organisation; no person is named. Check the official sources before a flight: this page is for understanding an airport, not for planning one.