Vans RV-10 N917CM accident near Oshkosh, Wisconsin, July 20, 2023
Vans RV-10, registration N917CM, was involved in an accident near Oshkosh, Wisconsin on July 20, 2023. The NTSB lists the highest injury level as none. Case CEN23LA323 is completed.
ADS-B receivers recorded 6 minutes of the flight, reaching a maximum of 1,925 ft. The last recorded position was at 23:44 UTC, at 1,125 ft and 105 knots, descending at 384 feet per minute, about 3 km from Oshkosh/Wittman Rgnl (KOSH).
The nearest weather report, from KOSH (3 km away), showed wind 310° at 13 knots gusting 22, visibility 6 miles or more, no ceiling reported (VFR conditions).
This page reconstructs the flight from public ADS-B data for information only. The NTSB report is the authority on what happened and why.
Key facts
- Date
- July 20, 2023
- Location
- Oshkosh, Wisconsin
- Aircraft
- Vans RV-10
- Registration
- N917CM
- Injuries
- None
- NTSB case
- CEN23LA323 (Completed)
- Nearest airport
- Oshkosh/Wittman Rgnl (KOSH)
- Recorded flight
- 6 min, max 1,925 ft
- Last recorded position
- 23:44 UTC, 1,125 ft, 105 kt
3D flight replay
Replay the recorded flight in 3D with the weather, light and terrain at the time, flight instruments reconstructed from the aircraft's ADS-B transmissions, and automatically detected events.
Related accidents
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- Cirrus SR20 N814, Watertown, Wisconsin, September 30, 2025
- Cirrus Design SR22T N121JB, Racine, Wisconsin, September 11, 2025
- Vans Aircraft RV-12IS N18HS, Hartford, Wisconsin, August 26, 2025
- Cessna 210 N761SV, Markesan, Wisconsin, August 21, 2025
- Aerotek PITTS S-2A N83PS, New Holstein, Wisconsin, July 26, 2025
- Vans RV-10 N847CS, Capron, Illinois, June 28, 2025
- Vans Aircraft RV-10 N8757R, Fullerton, California, January 2, 2025
Sources: NTSB case CEN23LA323; ADS-B flight data from adsb.lol (ODbL); weather from NOAA / Iowa Environmental Mesonet and Open-Meteo.