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
Featured Report

Loading…

Loading featured report…

Loading…
Open 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…

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 manufacturers

Airports

More airports

Operators

More operators

About

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

July 6, 1983 · Cessna 207A · N6271H

Dillingham, AK

Overview

Report Status
Preliminary report
Event Type
Accident
Date
July 6, 1983
Injury Outcomes
1 injury (1 minor injury), 11 uninjured
Location
Dillingham, AK
Aircraft
Cessna 207A
Tail Number
N6271H
Injuries
Minor
Aircraft Damage
Substantial
NTSB Number
ANC83FA113

THE ACFT COLLIDED WITH A BEACHED UNOCCUPIED 18 FT SKIFF DURING A TAKEOFF ATTEMPT FROM A SOFT BEACH. THIS ACFT IS A 7 PLACE MODEL. AT THE TIME OF THE ACCIDENT THERE WERE 12 OCCUPANTS ON BOARD. THE ACFT WAS NOT OVERWEIGHT BECAUSE SEVERAL OCCUPANTS WERE CHILDREN BEING HELD BY ADULTS. THE ACFT WAS HOWEVER OUT OF C.G. IN ADDITION, THE SOFT SAND ON THE BEACH WAS CROSSED BY A NUMBER OF FISH NET LINES. ONE OF THE PASSENGERS SAID THE TAIL DRAGGED ON THE BEACH DURING THE TAKEOFF ROLL. THE PILOT SAID HE HAD CUT THE POWER TO ABORT BECAUSE OF SLOW ACCELERATION WHEN HE HIT THE BOAT AND NOSED OVER. IT COULD NOT BE DETERMINED WHEN THE SKIFF WAS PLACED ON THE BEACH. NOT ALL OCCUPANTS WERE USING SAFETY BELTS.

Full Narrative

THE ACFT COLLIDED WITH A BEACHED UNOCCUPIED 18 FT SKIFF DURING A TAKEOFF ATTEMPT FROM A SOFT BEACH. THIS ACFT IS A 7 PLACE MODEL. AT THE TIME OF THE ACCIDENT THERE WERE 12 OCCUPANTS ON BOARD. THE ACFT WAS NOT OVERWEIGHT BECAUSE SEVERAL OCCUPANTS WERE CHILDREN BEING HELD BY ADULTS. THE ACFT WAS HOWEVER OUT OF C.G. IN ADDITION, THE SOFT SAND ON THE BEACH WAS CROSSED BY A NUMBER OF FISH NET LINES. ONE OF THE PASSENGERS SAID THE TAIL DRAGGED ON THE BEACH DURING THE TAKEOFF ROLL. THE PILOT SAID HE HAD CUT THE POWER TO ABORT BECAUSE OF SLOW ACCELERATION WHEN HE HIT THE BOAT AND NOSED OVER. IT COULD NOT BE DETERMINED WHEN THE SKIFF WAS PLACED ON THE BEACH. NOT ALL OCCUPANTS WERE USING SAFETY BELTS.

Flight

Event TypeAccident
Event Time11:33 AHDT
Nearest Airport0nm N
Runway0
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftCessna 207A
Tail NumberN6271H
Aircraft CategoryAir
DamageSubstantial
Operating RulePart 135
Engines1
Engine TypeReciprocating
Engine DetailsContinental · IO-520 · Reciprocating · 300
Seats7

People & Injuries

Injury Summary1 injury (1 minor injury), 11 uninjured
Fatal0
Serious0
Minor1
Uninjured11
Total12
Crew 1Age 22 · Second Class

Conditions

ConditionsVMC
LightDaylight
Wind210° @ 8 kt
Visibility50 sm
CeilingNone
Temperature / Dew Point59 / 0 C
Altimeter29.00 inHg
Weather SourceWIT

Appendix: Source Data