LAX93LA100 · Wohlers STEEN SKYBOLT STEEN SKYB
Wohlers STEEN SKYBOLT STEEN SKYB · Accident: in flight collision with terrain/water while maneuvering
From Falcon Field (FFZ) to FFZ
Event
- NTSB case
- LAX93LA100
- Event typeAccident: someone killed or seriously injured, or the aircraft substantially damaged (NTSB definition). Incident: an occurrence that affected or could have affected safety, short of that. Glossary
- Accident
- InvestigationHow far the investigation had got when the record was published: preliminary, ongoing, final or completed. Unknown where the source does not say. Glossary
- Completed
- API-reported fatalities
- 1 · all aircraft and ground
- Ground fatalities
- 0
- OperationWhat kind of flying it was, grouped by the rules it flew under: airline (US Part 121), air taxi and commuter (Part 135), general aviation (Part 91 and similar), military or government. Glossary
- General aviation
- WeatherVisual meteorological conditions (VMC): good enough to fly by looking outside. Instrument conditions (IMC): cloud or low visibility, flying by instruments. Glossary
- Visual Meteorological Cond
Wohlers STEEN SKYBOLT STEEN SKYB
- Aircraft type
- Wohlers STEEN SKYBOLT
- Category
- Airplane
- RegistrationThe aircraft's tail number, such as N12345 or G-ABCD. Registrations are reissued, so the same one years apart can be a different aircraft. Glossary
- N8LW
- Operator
- Joseph P. Cormier · private individual
- Onboard fatalities
- Unknown
- Route
- From Falcon Field (FFZ), Mesa, AZTo FFZ
- Aircraft age
- Not recorded
- Flight rulesThe regulations the flight operated under: in the US, Part 91 (general aviation), Part 121 (airlines), Part 135 (air taxi and commuter) and others; for flights abroad, the NTSB's coarser commercial or non-commercial code. Glossary
- Part 91: General Aviation
- Phase of flightThe stage of the flight when things started to go wrong: standing, taxi, takeoff, initial climb, en route, maneuvering, approach or landing. Glossary
- Maneuvering
- First occurrenceThe single coded event the NTSB judges best describes what happened (records from 2008 on). Older records name the first occurrence in the sequence instead. Glossary
- In flight collision with terrain/water
- DamageDestroyed: beyond practical repair. Substantial: damage that affects the structure, performance or handling and normally needs major repair. Minor: less than that. Glossary
- Destroyed
Cause areas
- Pilot in command › Altitude, inadequate
Approximate · Estimated position: the centre of Fountain Hills, AZ, the place the record names. Not the accident site.
NTSB narrative
FIVE WITNESSES WERE ON A BLUFF OVER LOOKING THE CREEK BED WHERE THE ACCIDENT OCCURRED. THEY OBSERVED THE AIRCRAFT PERFORMING LOW LEVEL AEROBATICS OVER THE CREEK BED AT AN ALTITUDE THEY ESTIMATED TO BE BETWEEN 100 AND 300 FEET AGL. THE AIRCRAFT ENTERED A RIGHT AILERON ROLL AND COLLIDED WITH THE GROUND IN AN INVERTED ATTITUDE PRIOR TO RECOVERY.
Probable cause
THE PILOT'S INITIATION OF A LOW LEVEL AEROBATIC MANEUVER AT AN ALTITUDE INSUFFICIENT TO ENSURE ADEQUATE TERRAIN CLEARANCE.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record LAX93LA100
- Event ID
- 20001211X11719
- Case number
- LAX93LA100
- Dataset
- historical-pre2008
- Source SHA-256
- 89e2df6d848e7ab3b42e7d7c7a03ff403303057a26ca04c95b3ea67201c3ce74
Source notes (4)
- Unreviewed is an editorial label, not an investigation status. API-sourced is not report-checked or human-reviewed. Explicit event totals are used without summing aircraft injury tables; onboard allocation is withheld. Unknown values remain unknown. The operation category is mapped from the NTSB-reported FAR part and has not been reviewed.
- Filled from the NTSB case API where the bulk record had no value: local date, investigation status. Values present in the bulk record are kept.
- The date is the local date; the NTSB stores the UTC date 1993-01-23.
- API snapshot SHA-256: 1110f509c5247ac4c75dd394c9aabb88f030a34ed20883979d60a60616a17ac1; retrieved 2026-09-21T00:43:20.804Z.