NTSB CAROL · Event
Event MIA91GA025
Registry · N2EP
FAA Aircraft Registry record.
Make / Model
VAN'S AIRCRAFT RV-6A
Year of manufacture
1999
Engine
AMA/EXPR UNKNOWN ENG
Seats / Engines
2 seats · 1 engine
Last airworthiness date
19991103
ADS-B equipped
Yes — Mode-S A18DC3
Registrant of record
MANSELL ROBERT
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
THE PILOT-IN-COMMAND/CFI IMPROPER SUPERVISION OF THE DUAL STUDENT. THIS RESULTED IN AN IN FLIGHT LOSS OF CONTROL, AND COLLISION WITH TERRAIN FOR FAILURE TO MAINTAIN MINIMUM CONTROL AIRSPEED (VMC) WHILE CONDUCTING A SIMULATED EMERGENCY PROCEDURE.
Factual narrative
THE PIC/CFI WAS CONDUCTING A PUBLIC USE INSTRUCTIONAL FLIGHT WITH TWO MILITARY RATED STUDENT PILOTS. THE AIRPLANE WAS OBSERVED AT ABOUT 60 TO 80 FT AGL SOUTH OF THE APPROACH END OF AN ACTIVE RUNWAY. IT YAWED TO THE RIGHT, AND BACK TO THE LEFT, COLLIDING WITH THE TERRAIN IN A 45 DEG LEFT-WING-LOW ATTITUDE, AND DISAPPEARED FROM VIEW. THE FLIGHT HAD BEEN IN THE PATTERN MAKING TOUCH-AND-GO'S, AND HAD EARLIER REPORTED A SINGLE-ENGINE APPROACH. THIS LANDING WAS TO BE A FULL-STOP. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_1990_MIA91GA025.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
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Related research
What the literature says.
Academic papers and agency reports matching this event's aircraft type or causal vocabulary (loss of control). Sourced from NASA NTRS, NTSB Safety Studies, FAA CAMI, AOPA Air Safety Institute, Embry-Riddle Scholarly Commons, arXiv, and the Semantic Scholar academic graph.
- Embry-Riddle Scholarly Commons 2025 · Journal article (JAAER)
A Scoping Review of Aviation Loss of Control Inflight Research
Loss of control – inflight (LOC-I) contributes to aircraft accidents at unacceptably high rates. Significant industry efforts and research have aimed to improve LOC-I prevention, detection, and recove…
- SKYbrary (Eurocontrol) 2024 · SKYbrary article
Loss of Control In-Flight (LOC-I) — SKYbrary Knowledge Base
SKYbrary comprehensive knowledge-base entry on Loss of Control In-Flight — definitions, contributing factors, accident case studies (Air France 447, Colgan 3407), and prevention strategies.
- NTSB Aircraft Accident Reports 2022 · Accident report
Loss of Control on Takeoff in Icing Conditions — Citation 560XL
Cessna Citation 560XL fatal takeoff icing accident, March 2018. Investigation of a Citation 560XL loss-of-control takeoff accident in icing conditions.
- Semantic Scholar 2021 · Article (Aviation)
ANALYSIS OF GENERAL AVIATION FIXED-WING AIRCRAFT ACCIDENTS INVOLVING INFLIGHT LOSS OF CONTROL USING A STATE-BASED APPROACH
Inflight loss of control (LOC-I) is a significant cause of General Aviation (GA) fixed-wing aircraft accidents. The United States National Transportation Safety Board’s database provides a rich source…
- NASA NTRS 2021 · Presentation
Use of Design of Experiments in Determining Neural Network Architectures for Loss of Control Detection
Abstract—We describe empirical methods for selecting a neural network architecture to implement belief state inference on generic commercial transport aircraft.
- NASA NTRS 2021 · Conference Paper
Use of Design of Experiments in Determining Neural Network Architectures for Loss of Control Detection
We describe empirical methods for selecting a neural network architecture to implement belief state inference on generic commercial transport aircraft.
Browse the full corpus — academia portal ↗