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
April 30, 1982 · Cessna 182P · N58690
Osceola, IA
Overview
Report Status
Preliminary report
Event Type
Accident
Date
April 30, 1982
Injury Outcomes
No injuries (1 uninjured)
Location
Osceola, IA
Aircraft
Cessna 182P
Tail Number
N58690
Operator
Peter J Youngblut
Injuries
None
Aircraft Damage
Substantial
NTSB Number
MKC82DA065
THE PILOT REPORTED THAT THE AIRCRAFT LANDED HEAVY ON THE NOSE DURING A FULL FLAP LANDING AT NIGHT ON A SOFT GRASS RUNWAY. HE REPORTED THAT THE NOSEWHEEL TRAVELED ABOUT 15 FT WHILE PENETRATING THE GROUND, AND THEN THE NOSE GEAR COLLAPSED AND THE PLANE FLIPPED OVER.
Full Narrative
THE PILOT REPORTED THAT THE AIRCRAFT LANDED HEAVY ON THE NOSE DURING A FULL FLAP LANDING AT NIGHT ON A SOFT GRASS RUNWAY. HE REPORTED THAT THE NOSEWHEEL TRAVELED ABOUT 15 FT WHILE PENETRATING THE GROUND, AND THEN THE NOSE GEAR COLLAPSED AND THE PLANE FLIPPED OVER.
Flight
Event TypeAccident
Event Time23:30 CDT
Nearest AirportOsceola Municipal (0nm N)
Runway17
Runway Length2515 ft
Runway Width126 ft
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo
Aircraft
AircraftCessna 182P
Tail NumberN58690
Aircraft CategoryAir
DamageSubstantial
OperatorPeter J Youngblut
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsContinental · O-470-R25A · Reciprocating · 230
Seats4
People & Injuries
Injury SummaryNo injuries (1 uninjured)
Fatal0
Serious0
Minor0
Uninjured1
Total1
Crew 1Age 30 · Third Class
Conditions
ConditionsVMC
LightBright Night
WindCalm
Visibility20 sm
CeilingNone
Temperature / Dew Point12 C / 0 C
Altimeter30.00 inHg