Overall Trends
Total, fatal, and serious accidents in the selected range.
Premium research interface
The modern interface for aviation safety intelligence.
Search investigations, review source evidence, monitor watched reports, and trace long-term patterns from one calm, data-first workspace.
63k+
Reports indexed
1940-2026
Coverage
Recent
Last data refresh
Search everything
Fast key and full-text search with live filters, watches, and precise metadata.
Use quotes for exact phrase matches (for example "fuel selector valve").
Featured Report
Safety trends by operating rule
Track fatal and non-fatal accident patterns across Part 91, Part 135, and Part 121 operations.
Loading trend charts…
High-signal investigations
Major cases, deep-report coverage, and investigation media across decades of NTSB history.
Browse the aviation graph
Move quickly by aircraft, airport, operator, and time with indexes built for research, not wandering.
Last Data Update
By Decade
By Month
Aircraft Manufacturer
More manufacturersAirports
More airportsOperators
More operatorsAbout
Aviation safety reports, made easier to study
NTSB Reports is an independent research and search tool for public aviation accident and incident records. It brings NTSB aviation reports, structured fields, docket files, extracted figures, photos, videos, and update history into one searchable interface.
The goal is practical safety education: make it faster to find relevant investigations, compare similar events, review factual records, and understand the evidence behind probable-cause and preliminary reports.
The investigative work and source records belong to the National Transportation Safety Board and the published investigation record. This site is not affiliated with or endorsed by the NTSB.
FAQs
NTSB Report
September 11, 1990 · Cessna A188B · N9422R
Aiken, SC
Overview
Report Status
Probable Cause
Event Type
Accident
Date
September 11, 1990
Injury Outcomes
1 injury (1 fatality)
Location
Aiken, SC
Aircraft
Cessna A188B
Tail Number
N9422R
Injuries
Fatal
Aircraft Damage
Destroyed
NTSB Number
ATL90DLG02
THE PILOT WAS ENGAGED IN AERIAL APPLICATION OF MALATHION ON COTTON FOR THE USDA BOLL WEEVIL ERADICATION PROGRAM. THE ACCIDENT FLIGHT WAS THE SECOND APPLICATION OF THE DAY. ELECTRICAL TRANSMISSION WIRES CROSSED OVER THE WESTERN END OF THE FIELD BEING SPRAYED. THE PILOT HAD BEEN IN RADIO CONTACT WITH USDA MONITORS WHO WERE LOCATED ADJACENT TO THE FIELD. THE MONITORS STATED THAT THE PILOT HAD NOT IDENTIFIED ANY PROBLEMS OR DIFFICULTIES. APPROXIMATELY 14 SWATH RUNS HAD BEEN COMPLETED WHEN, ACCORDING TO THE MONITORS, THE PILOT PULLED UP LATE & COLLIDED WITH ONE OF THE STATIC WIRES THAT TOPPED THE ELECTRICAL TRANSMISSION LINES. THE AIRPLANE THEN IMPACTED THE GROUND & BURNED.
NTSB Probable Cause
THE PILOT'S DELAYED PULL-UP DURING AN AERIAL APPLICATION SWATH WHICH RESULTED IN THE COLLISION WITH A STATIC WIRE ASSOCIATED WITH ELECTRICAL TRANSMISSION LINES.
Full Narrative
THE PILOT WAS ENGAGED IN AERIAL APPLICATION OF MALATHION ON COTTON FOR THE USDA BOLL WEEVIL ERADICATION PROGRAM. THE ACCIDENT FLIGHT WAS THE SECOND APPLICATION OF THE DAY. ELECTRICAL TRANSMISSION WIRES CROSSED OVER THE WESTERN END OF THE FIELD BEING SPRAYED. THE PILOT HAD BEEN IN RADIO CONTACT WITH USDA MONITORS WHO WERE LOCATED ADJACENT TO THE FIELD. THE MONITORS STATED THAT THE PILOT HAD NOT IDENTIFIED ANY PROBLEMS OR DIFFICULTIES. APPROXIMATELY 14 SWATH RUNS HAD BEEN COMPLETED WHEN, ACCORDING TO THE MONITORS, THE PILOT PULLED UP LATE & COLLIDED WITH ONE OF THE STATIC WIRES THAT TOPPED THE ELECTRICAL TRANSMISSION LINES. THE AIRPLANE THEN IMPACTED THE GROUND & BURNED.
Flight
Event TypeAccident
Event Time09:30 EDT
Nearest Airport0nm N
Runway0
Runway Length0
Runway Width0
Flight Plan FiledNone
Aircraft FireGrd
Aircraft ExplosionNo
Aircraft
AircraftCessna A188B
Tail NumberN9422R
Aircraft CategoryAir
DamageDestroyed
Operating RulePart 137
Engines1
Engine TypeReciprocating
Engine DetailsContinental · IO-520-D · Reciprocating · 300
Seats1
People & Injuries
Injury Summary1 injury (1 fatality)
Fatal1
Serious0
Minor0
Uninjured0
Total1
Crew 1Age 53 · Second Class
Conditions
ConditionsVMC
LightDaylight
WindCalm
Visibility5 sm
CeilingNone
Altimeter30.10 inHg
Observation Time17:50
Weather SourceWFAC