LAX90LA139
1990-04-06 · CONCORD, California, United States · None · 1 aircraft · Status: Completed
Airport CCR
Current FAA registration · N42599
- Make / Model
- CESSNA 182L
- Year of manufacture
- 1968 · 22 years old at event
- Engine
- CONT MOTOR O-470 SERIES (230 hp)
- Seats / Engines
- 4 seats · 1 engine
- Last airworthiness date
- 19680930
- ADS-B equipped
- Yes — Mode-S A511E7
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
THE PILOT IN COMMAND TO PROPERLY JUDGE THE TIMING OF THE LANDING FLARE.
Factual narrative
ON TOUCHDOWN, THE AIRCRAFT LANDED ON THE NOSE GEAR. THE PILOT LOST CONTROL OF THE AIRCRAFT AND IT RAN OFF THE RIGHT SIDE OF THE RUNWAY COLLIDING WITH SOME ROUGH DIRT AREAS. THE STUDENT PILOT SAID THAT HE ENCOUNTERED EITHER A WIND SHEAR OR A STRONG CROSS WIND JUST BEFORE TOUCHDOWN. NO PILOT REPORTS OF WINDSHEAR ACTIVITY WERE REPORTED EITHER BEFORE OR AFTER THE ACCIDENT. THE COMPUTED DIRECT CROSS WIND COMPONENT EXISTING AT THE TIME WAS 10 KNOTS LESS THAN THE MAXIMUM FACTORY DEMONSTRATED CROSS WIND COMPONENT OF THE CESSNA 182L. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_1990_LAX90LA139.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
Search this event elsewhere
External sources are reported, not agency: signal that something happened, not fact about what happened.
- TallyAero Live Wire Aviation press
- NTSB CAROL Agency ↗
- NTSB Docket Agency ↗
- Aviation Safety Network Aviation press ↗
- Kathryn's Report Aviation press ↗
- Aviation Herald Aviation press ↗
- AVweb Aviation press ↗
- Pilots of America Community ↗
- Reddit /r/flying Community ↗
- FlightAware Aviation press ↗
- AOPA accident database Aviation press ↗
- Google News News ↗
- DuckDuckGo News ↗
Related research
Matched on aircraft type or causal vocabulary (wind shear). All research papers
- NASA NTRS 2019 · Conference Paper Optimal recovery from microburst wind shear
The flight path of a twin-jet transport aircraft is optimized in a microburst encounter during approach to landing. The objective is to execute an escape maneuver that maintains safe ground clearance …
- NASA NTRS 2019 · Contractor Report (CR) An Examination of Aviation Accidents Associated with Turbulence, Wind Shear and Thunderstorm
The focal point of the study reported here was the definition and examination of turbulence, wind shear and thunderstorm in relation to aviation accidents.
- NASA NTRS 2019 · Conference Paper Analysis of extreme wind shear
New methods utilizing extreme value statistical theory are applied in the analysis of the largest wind component shear in a wind profile as a function of shear layer thickness and season.
- NASA NTRS 2019 · Technical Memorandum (TM) Probabilities of zero wind shear phenomena based on Rawinsonde data records
Probabilities of zero wind shear occurence and depth based on rawinsonde data records
- NASA NTRS 2019 · Contractor Report (CR) A Wind Shear Mechanism for Producing Sporadic E by Concentrating Minor Meteoric Ions
Wind shear mechanism for producing sporadic E layer by concentrating minor meteoric ions
- NASA NTRS 2019 · Technical Memorandum (TM) Some aspects of wind shear in the upper atmosphere
Hydrodynamic turbulence and wind shear in upper atmosphere