No fatalities

CESSNA 180 accident at Delavan, WI, 3 Apr 2021

Delavan, WI, United States

On April 3, 2021, a CESSNA 180 operated by HANSEN ROBERT C was involved in an aviation accident near Delavan, WI. No fatalities were reported. Investigators recorded the probable cause as: The pilot’s failure to maintain control of the airplane during the landing roll with gusting crosswinds, which resulted in his excessive brake input and a subsequent nose over. This summary draws on records from NTSB; 12 related events involving the same aircraft type or operator are linked below.

SourcesNTSBPrimary reportUpdated 2026-08-03Data APIEditorial standards

Probable cause

The pilot’s failure to maintain control of the airplane during the landing roll with gusting crosswinds, which resulted in his excessive brake input and a subsequent nose over.

— NTSB Determination

Contributing factors

Directional control — Not attained/maintainedResponse/compensationPilot