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

January 18, 1997 · Maule M-5 · N5654N

Chugiak, AK

Overview

Report Status
Final with probable cause
Event Type
Accident
Date
January 18, 1997
Injury Outcomes
No injuries (3 uninjured)
Location
Chugiak, AK
Aircraft
Maule M-5
Tail Number
N5654N
Operator
James C Glascow
Injuries
None
Aircraft Damage
Substantial
NTSB Number
ANC97LA023

The pilot was returning the airplane to its base after a prepurchase flight test demonstration. The pilot, the potential buyer of the airplane, said he misjudged where the end of the snow covered runway was, and landed short. The airplane's main landing gear wheels sank into the snow, and the airplane nosed over.

NTSB Probable Cause

The pilot's failure to attain the proper touchdown point during landing. The snow-covered runway was a factor.

Full Narrative

On January 18, 1997, about 1300 Alaska standard time, a wheel equipped Maule M-5 airplane, N5654N, sustained substantial damage while landing at the Birchwood Airport, Chugiak, Alaska. The private certificated pilot and two passengers aboard were not injured. The local, 14 CFR Part 91 flight operated in visual meteorological conditions without a flight plan. According to the Federal Aviation Administration inspector who interviewed the pilot and passengers, the accident airplane was on consignment for sale with one of the passengers, Mr. Lawrence Weiss. Mr. Weiss is the owner of Birchwood Aviation, and is also a private pilot. The pilot was a potential buyer of the airplane, and the purpose of the flight was for a prepurchase flight evaluation. The flight proceeded without incident until the landing attempt on runway 19. The airplane touched down short of the runway, rolled a short distance, and then nosed over. The NTSB investigator-in-charge spoke with the pilot-rated passenger, Mr. Weiss, on January 18. Mr. Weiss related essentially the same information as the FAA inspector. He stated he initially flew the airplane during the takeoff from Birchwood, and then relinquished control of the airplane to the first pilot. The first pilot returned to the Birchwood Airport for a landing on runway 19. Mr. Weiss related he was communicating on the radio, announcing their intention to land on runway 19 on the common traffic advisory frequency. He said the first pilot was flying the airplane. Mr. Weiss said the first pilot touched down just short of the landing threshold, the main landing gear wheels sank in the snow, and the airplane nosed over. A written statement submitted by the first pilot (attached), essentially reiterates information provided by the FAA inspector and the pilot-rated passenger.

Flight

Event TypeAccident
Event Time08:00 AKST
Nearest AirportBirchwood (0nm)
Runway19
Runway Length4100 ft
Runway Width48 ft
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftMaule M-5
Tail NumberN5654N
Aircraft CategoryAir
DamageSubstantial
OperatorJames C Glascow
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · O-540 · Reciprocating · 235
Seats4

People & Injuries

Injury SummaryNo injuries (3 uninjured)
Fatal0
Serious0
Minor0
Uninjured3
Total3
Crew 1Age 67 · Third Class

Conditions

ConditionsVMC
LightDaylight
WindCalm
Visibility10 sm
CeilingNone
Temperature / Dew Point23 C / 19 C
Altimeter29.00 inHg
Observation Time15:55
Weather SourceWFAC

Appendix: Source Data