Probable cause
The pilot’s failure to maintain airplane control during initial climb with a crosswind when the airspeed decreased, the airplane exceeded its critical angle of attack and aerodynamical stalled at too low an altitude for the pilot to recover before the airplane descended and landed hard.
NTSB analysis
The pilot reported that during the initial climb from runway 08 with a crosswind, the airplane attained an altitude of about 50 ft above ground level when it encountered low level wind shear. The airspeed decreased, and the airplane stalled. The pilot attempted to recover airspeed by lowering the nose, but there was not enough altitude or time. The airplane subsequently landed hard substantially damaging the right wing and aft fuselage. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation.
About the time of the accident the reported wind was from 180o at 18 knots.
Text from the NTSB. Open the NTSB docket for WPR21LA139 for the full record.
Event
- Date
- Mar 18, 2021
- Type
- Accident
- Place
- Twin Falls, Idaho
- Nearest airport
- Joslin Fld - Magic Valley Rgnl (TWF)
- Highest injury
- None
- Weather
- Visual (VMC)
- Light
- Night, dark
Beech B19
- N-number
- N1956W
- Category
- Airplane
- Year built
- 1973
- Damage
- Substantial
- Operating rule
- Part 91 (general aviation)
- Purpose of flight
- Personal
From the NTSB aviation accident database: N-registered aircraft, events since 2008, data through Oct 28, 2026. The file is published monthly, so the latest weeks are incomplete and recent records can change. The official source is the NTSB aviation investigation search. CheckAero is independent and not affiliated with the NTSB.