NTSB CAROL · Event
Event BFO90LA013
Aircraft involved
Probable cause & findings
THE PILOT ALLOWED THE AIRCRAFT TO ENTER AN INADVERTENT PORPOISE DURING AN ABORTED TAKEOFF.
Factual narrative
AFTER FLYING ABOUT 1/2 HR IN THE LOCAL AREA, THE PLT RETURNED TO THE ARPT & LANDED. HE THEN TAXIED BACK TO THE APCH END OF THE RWY & INITIATED ANOTHER TAKEOFF. HE STATED THAT HE APPLIED FULL POWER & FULL RPM WAS OBTAINED. ALSO, HE STATED THE ACFT LIFTED OFF AT 60 TO 65 KTS, BUT WOULD ONLY CLIMB ABOUT 10 FT. HE WAS UNSURE OF WHETHER OR NOT, THE ACFT WOULD CLEAR TREES AT THE END OF THE RWY, SO HE ELECTED TO ABORT THE TAKEOFF (ABOUT 1/2 TO 3/4 OF THE WAY DOWN THE RWY). DRG THE ABORTED TAKEOFF, THE ACFT BEGAN TO PORPOISE. SUBSEQUENTLY, ITS NOSE GEAR COLLAPSED. NO PRE-ACDNT PART FAILURE OR MALFUNCTION OF THE ACFT OR ENG WAS RPRTD. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_1989_BFO90LA013.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. 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 2019 · Conference Paper
Crash Testing and Simulation of a Cessna 172 Aircraft: Pitch Down Impact Onto Soft Soil
During the summer of 2015, NASA Langley Research Center conducted three full-scale crash tests of Cessna 172 (C-172) aircraft at the NASA Langley Landing and Impact Research (LandIR) Facility.
- NASA NTRS 2019 · Technical Memorandum (TM)
Simulating the Impact Response of Three Full-Scale Crash Tests of Cessna 172 Aircraft
During the summer of 2015, a series of three full-scale crash tests were performed at the Landing and Impact Research Facility located at NASA Langley Research Center of Cessna 172 aircraft.
- Embry-Riddle Scholarly Commons 2023 · Conference paper
Validation of Training Satisfaction Survey
The Training Satisfaction Survey (TSS) was developed as part of a larger project to examine the features of Virtual Reality software and supporting devices as a training program on visual illusions an…
- Semantic Scholar 2021 · Article (Data in Brief)
Cockpit voice recorder transcript data: Capturing safety voice and safety listening during historic aviation accidents
Cockpit Voice Recorder (CVR) transcripts capture audio data within cockpit environments. This aids the investigation of causal factors contributing to aviation accidents by revealing communication and…
- Semantic Scholar 2021 · Article (Safety Science)
Safety voice and safety listening during aviation accidents: Cockpit voice recordings reveal that speaking-up to power is not enough
Abstract Safety voice is theorised as an important factor for mitigating accidents, but behavioural research during actual hazards has been scant.
- Embry-Riddle Scholarly Commons 2021 · Journal article (JAAER)
Can Backward-Chained, Ab-Initio Pilot Training Decrease Time to First Solo?
Flight simulation has made progressively significant inroads into pilot training at all levels of a pilot’s career – typically starting with training for the Instrument rating in light aircraft and co…
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