NTSB CAROL · Event
Event DEN91LA035
Aircraft involved
Probable cause & findings
THE INADEQUATE SUPERVISION OF THE STUDENT BY THE FLIGHT INSTRUCTOR. A FACTOR WAS: THE STUDENT'S FAILURE TO FLARE THE AIRCRAFT.
Factual narrative
THE INSTRUCTOR WAS TALKING THE STUDENT THROUGH THE LANDING. HE TOLD HER TO FLARE THE AIRPLANE AND ASSISTED BY APPLYING ELEVATOR BACK PRESSURE. HE SAID THE STUDENT, INSTEAD, APPLIED FORWARD PRESSURE. THE INSTRUCTOR APPLIED FULL BACK PRESSURE BUT THE AIRPLANE STRUCK THE RUNWAY NOSE LOW ATTITUDE. THE STUDENT SAID THE AIRPLANE BEGAN TO YAW AND SHE CONCENTRATED ON ALIGNING THE AIRPLANE WITH THE RUNWAY. SHE HEARD THE INSTRUCTOR CALL FOR MORE POWER AND FELT A FORCEFUL NOSE DOWN PRESSURE. SHE SAID SHE DID NOT THINK SHE APPLIED ANY ELEVATOR BACK PRESSURE. ANOTHER FLIGHT INSTRUCOTR, WHO WAS AT THE END OF THE RUNWAY, WATCHED THE AIRPLANE APPROACH IN AN UNUSUALLY NOSE LOW ATTITUDE, AND SAID THERE WAS NO APPARENT ATTEMPT TO FLARE THE AIRPLANE. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_1991_DEN91LA035.txt.
Findings + structured fields enriched from FAA avall.mdb.
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Related research
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Academic papers and agency reports matching this event's aircraft type. Sourced from NASA NTRS, NTSB Safety Studies, FAA CAMI, AOPA Air Safety Institute, Embry-Riddle Scholarly Commons, arXiv, and the Semantic Scholar academic graph.
- NASA NTRS 2021 · Poster
Sleep, Sleepiness, and Performance Across Three In-Flight Bunk Rest Opportunities
Introduction: Airline pilots are required to take a rest break in a bunk during long-haul flights in an effort to reduce sleepiness during critical phases of flight.
- Semantic Scholar 2020 · Article (Research in Social and Administrative Pharmacy)
Routine opioid outcome monitoring in community pharmacy: Outcomes from an open-label single-arm implementation-effectiveness pilot study.
BACKGROUND In response to rising harms with prescription opioids, recent attention has focused on how to better utilise community pharmacists to monitor outcomes with opioid medicines.
- Embry-Riddle Scholarly Commons 2011 · Journal article (JAAER)
System Safety Study: Pedagogical Aviation Action Research
Action Research (AR) is a scientific methodology whereby researchers participate in a research setting for data collection and problem resolution.
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