No fatalities

11 Aug 2025: SOCATA TBM 700 — Decagon Devices INC — Kalispell, MT

Kalispell, MT, United States

On 11 Aug 2025, a SOCATA TBM 700 operated by Decagon Devices INC was involved in an aviation accident near Kalispell, MT. No fatalities were reported. Investigators recorded the probable cause as: The pilot’s unstable approach to the runway, which resulted in an aerodynamic stall at low altitude and impact with terrain. This summary draws on records from NTSB; 12 related events involving the same aircraft type or operator are linked below.

SourcesNTSBPrimary reportUpdated 1778583330Data APIEditorial standards

Probable cause

The pilot’s unstable approach to the runway, which resulted in an aerodynamic stall at low altitude and impact with terrain.

— NTSB Determination

Contributing factors

PilotAirspeed — Not attained/maintainedDescent/approach/glide path — Not attained/maintained