DCA14CA036
2014-01-10 · Atlanta, Georgia, United States · Serious · 1 aircraft · Status: Completed
Current FAA registration · N687DL
- Make / Model
- BOEING 757-232
- Year of manufacture
- 1998 · 16 years old at event
- Seats / Engines
- 178 seats · 2 engines
- ADS-B equipped
- Yes — Mode-S A91D8E
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
unexpected encounter with convective turbulence while the flight attendants were preparing for arrival.
Factual narrative
The flight crew was anticipating light turbulence during the descent and notified the cabin and selected the fasten seatbelt sign on prior to descending from 28,000 feet. During the descent, as the flight attendants (FA) were still preparing the cabin for arrival, the turbulence increased to a level the crew categorized as moderate. During this time, while trying to get to her seat, a FA was thrown against the 3L door and fell to the floor injuring her right ankle. The FA could not complete her duties and was assisted into the last row of seats. Another FA informed the flight crew who arranged for paramedics to meet the airplane. The FA was transported to the hospital and diagnosed with a broken right tibia in two places. The flight crew was anticipating light turbulence during the descent and notified the cabin and selected the fasten seatbelt sign on prior to descending from 28,000 feet. During the descent, as the flight attendants (FA) were still preparing the cabin for arrival, the turbulence increased to a level the crew categorized as moderate. During this time, while trying to get to her seat, a FA was thrown against the 3L door and fell to the floor injuring her right ankle. The FA could not complete her duties and was assisted into the last row of seats. Another FA informed the flight crew who arranged for paramedics to meet the airplane. The FA was transported to the hospital and diagnosed with a broken right tibia in two places. Source: NTSB Aviation Accident Database Retrieved: 2026-02-12
NTSB Findings
FAA avdata. C = Cause, F = Factor.
- C Environmental issues-Conditions/weather/phenomena-Turbulence-Convective turbulence-Effect on personnel - C
Verbatim from NTSB's published report. Source file
NTSB_2014_DCA14CA036.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
Search this event elsewhere
External sources are reported, not agency: signal that something happened, not fact about what happened.
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Related research
Matched on aircraft type or causal vocabulary (turbulence). All research papers
- arXiv 2026 · arXiv preprint Direct Numerical Simulations of Ice-Ocean Boundary Turbulence
Turbulent heat and freshwater transport at ice-ocean interfaces controls glacier and iceberg melt rates, yet the underlying physics remains poorly constrained.
- arXiv 2025 · arXiv preprint Explainable LiDAR 3D Point Cloud Segmentation and Clustering for Detecting Airplane-Generated Wind Turbulence
Wake vortices - strong, coherent air turbulences created by aircraft - pose a significant risk to aviation safety and therefore require accurate and reliable detection methods.
- Embry-Riddle Scholarly Commons 2025 · Journal article (JAAER) Political Turbulence and Aviation Safety: A Cross-National Analysis of Political Stability's Effects on Aviation Accidents
To what extent does political stability affect aviation safety? This research aims to link domestic political conditions and public safety through the consideration of aviation accident frequency.
- arXiv 2024 · arXiv preprint Does small-scale turbulence matter for ice growth in mixed-phase clouds?
Representing the glaciation of mixed-phase clouds in terms of the Wegener-Bergeron-Findeisen process is a challenge for many weather and climate models, which tend to overestimate this process because…
- arXiv 2023 · arXiv preprint Effects of electrostatic interaction on clustering and collision of bidispersed inertial particles in homogeneous and isotropic turbulence
In sandstorms and thunderclouds, turbulence-induced collisions between solid particles and ice crystals lead to inevitable triboelectrification.
- SKYbrary (Eurocontrol) 2023 · SKYbrary article Wake Vortex Turbulence — SKYbrary Knowledge Base
SKYbrary wake vortex turbulence comprehensive article — generation mechanics, dissipation factors, separation standards (ICAO LIGHT/MEDIUM/HEAVY/SUPER + recategorisation RECAT-EU).