MIA88FA032

NTSB accident investigation · Airbus Industrie A310 · Atlantic Ocean (Atlantic Ocean) · November 12, 1987

Accident · Serious injuriesField investigationFinal report
Date
November 11, 1987, 20:46 local (Nov 12, 1987, 00:46 UTC)
Place
Atlantic Ocean (Atlantic Ocean)
Injuries
3 serious, 32 minor, 105 uninjured
Damage
Minor damage
Phase of flight
Enroute
Aircraft
N813PAAirbus Industrie A310
Weather
Visual (VMC) · Night/dark
Status
Completed · report March 31, 1989
Report
Approved by Office Director
FAA report
19871111067679A
Case key
31994

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

In flight encounter with weatherCruise - normal
Light condition - dark nightFactor
Weather condition - turbulence,clear airCause
Seat belt sign - not usedPilot in command
Seat belt - not usedFlight attendant
Seat belt - not usedPassenger

Analysis

The capt said he expected some wx drg the 1st 2 hrs of flt. After lvlg at FL 330, the acft was in clear wx, but lgt turbc contd for a time. After the turbc had stopped & there were no wx rtrns on the radar, the seat belt sign was turned off, although the capt suggested to the pax that they keep their seat belts fastened. About 15 minutes later (aprx 2 hr & 6 min after tkof), the acft enctrd svr clear air turbc (cat) w/o warning. Subsequently, it pitched, the auto-plt disconnected & 35 occupants were injured. Three pax were seriously injured; 25 pax & 7 flt attendants rcvd minor injuries. The flt then diverted to miami where the injured were treated. A wx study showed the turbc was enctrd near the edge of the jet stream where the acft had crossed about 6000' over a cell (or group of cells). Winds at that point were estd to be from 260 deg at about 55 KTS. Moderate to svr turbc was forecast near rain showers &/or tstms.

Aircraft

Registration
N813PA
Reported as
Airbus Industrie A310
Category
Airplane
Serial number
449
Airframe hours
763
Engine
P&W PW-4152, 52,000 lbs thrust, turbo fan
Damage
Minor damage
Flight
Part 121
Operator
Pan American World Airways, doing business as Pan Am
Registered owner
Wilmington Trust Co. Trustee
Airworthiness certificate
Standard, Transport
Departed
JFK · New York, NY
Destination
CCS · Crcs,Venezuela, OF
Flight plan
IFR

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
47
Certificate
Airline transport
Airplane ratings
Multi-engine land, Single-engine sea, Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
14,233 total · 625 in this make and model · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Night/dark
Wind
260° at 55 knots
Lowest ceiling
None

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.