No fatalities

EDMISTEN ROBERT EUGENE SR RANS S-14 AIRAILE accident at Bonaire, GA, 25 Jun 2023

Bonaire, GA, United States

On June 25, 2023, an EDMISTEN ROBERT EUGENE SR RANS S-14 AIRAILE operated by EDMISTEN ROBERT E SR was involved in an aviation accident near Bonaire, GA. No fatalities were reported. Investigators recorded the probable cause as: The pilot’s failure to properly adjust the propeller’s pitch angle, which resulted in a loss of thrust and an inability to maintain altitude. This summary draws on records from NTSB.

SourcesNTSBPrimary reportUpdated 2026-08-03Data APIEditorial standards

Probable cause

The pilot’s failure to properly adjust the propeller’s pitch angle, which resulted in a loss of thrust and an inability to maintain altitude.

— NTSB Determination

Contributing factors

PilotIncorrect service/maintenance