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 20, 1984 · Beech C23 · N6715W
Bloomfield, IA
Overview
Report Status
Preliminary report
Event Type
Accident
Date
April 20, 1984
Injury Outcomes
1 injury (1 minor injury)
Location
Bloomfield, IA
Aircraft
Beech C23
Tail Number
N6715W
Operator
Elliott Beechcraft
Injuries
Minor
Aircraft Damage
Substantial
NTSB Number
MKC84LA127
ACCORDING TO FAA RECORDS, THE STUDENT PLT RECIEVED A WX BRIEFING AT 1000 CST. AT THAT TIME, THE LATEST WX OBSERVATION AT OTTUMUA, IA, (CLOSEST WX STATION TO BROOMFIELD, IA) SHOWED THE WIND WAS FROM 110 DEGS AT 11 KTS. ABOUT 25 MINS AFTER THE BRIEFING, THE FORECAST WAS AMENDED TO EXPECT WINDS FROM 090 DEGS AT 15 KTS. ARRIVING AT BROOMFIELD THE PLT MADE A GO-AROUND AFTER ENCOUNTERING A STRONG X-WIND ON THE 1ST APCH. HE LANDED AFTER THE 2ND APCH BUT THE ACFT DRIFTED OFF THE LEFT SIDE OF THE RWY & HIT A DITCH. THE UNICOM WAS NOT OPERATIONAL AT THE TIME OF THE ACCIDENT, BUT THERE WAS AN OPERATIONAL WIND SOCK. AN AG OPERATOR ON THE ARPT ESTIMATED THE WIND WAS FROM THE EAST AT 20 TO 30 KTS. THESTUDENT DID NOT CONTACT THE FSS AT OTTUMUA TO UPDATE THE WIND WX INFO.
Full Narrative
ACCORDING TO FAA RECORDS, THE STUDENT PLT RECIEVED A WX BRIEFING AT 1000 CST. AT THAT TIME, THE LATEST WX OBSERVATION AT OTTUMUA, IA, (CLOSEST WX STATION TO BROOMFIELD, IA) SHOWED THE WIND WAS FROM 110 DEGS AT 11 KTS. ABOUT 25 MINS AFTER THE BRIEFING, THE FORECAST WAS AMENDED TO EXPECT WINDS FROM 090 DEGS AT 15 KTS. ARRIVING AT BROOMFIELD THE PLT MADE A GO-AROUND AFTER ENCOUNTERING A STRONG X-WIND ON THE 1ST APCH. HE LANDED AFTER THE 2ND APCH BUT THE ACFT DRIFTED OFF THE LEFT SIDE OF THE RWY & HIT A DITCH. THE UNICOM WAS NOT OPERATIONAL AT THE TIME OF THE ACCIDENT, BUT THERE WAS AN OPERATIONAL WIND SOCK. AN AG OPERATOR ON THE ARPT ESTIMATED THE WIND WAS FROM THE EAST AT 20 TO 30 KTS. THESTUDENT DID NOT CONTACT THE FSS AT OTTUMUA TO UPDATE THE WIND WX INFO.
Flight
Event TypeAccident
Event Time12:30 CST
Nearest AirportBloomsfield Muni (0nm N)
Runway36
Runway Length3400 ft
Runway Width50 ft
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo
Aircraft
AircraftBeech C23
Tail NumberN6715W
Aircraft CategoryAir
DamageSubstantial
OperatorElliott Beechcraft
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · O-360-A4K · Reciprocating · 180
Seats4
People & Injuries
Injury Summary1 injury (1 minor injury)
Fatal0
Serious0
Minor1
Uninjured0
Total1
Crew 1Age 31 · Third Class
Conditions
ConditionsVMC
LightDaylight
Wind70° @ 14 kt, gusting 25 kt
Visibility7 sm
CeilingBroken clouds 3500 ft
Temperature / Dew Point55 / 41 C
Altimeter30.00 inHg
Observation Time18:54
Weather SourceWFAC