ATL87FA240

NTSB accident investigation · Lockheed L-1011-385-1 · Atlanta, GA · August 25, 1987

Accident · No injuriesField investigationFinal report
Date
August 25, 1987, 15:46 local (19:46 UTC)
Place
Atlanta, GA
Injuries
147 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N720DALockheed L-1011-385-1
Weather
Visual (VMC) · Day
Status
Completed · report January 11, 1989
Report
Approved by Office Director
FAA report
19870825052189A
Case key
7314

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

On this page

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.

Hard landingLanding - flare/touchdown
Proper descent rate - not maintainedPilot in commandCause
Physical impairment(other cardiovascular)Pilot in command
Flare - excessivePilot in commandCause
Flare - excessiveCheck pilotCause
Remedial action - delayedCheck pilotCause
Supervision - inadequateCheck pilotCause

Analysis

The acft was being flown manually for an ILS apch to rwy 8L at Atlanta. The apch was allowed to become unstable at about the middle marker and the vertical speed was increased to about 1290 feet per minute about five seconds before touchdown. The ioe capt in the left seat was told by the company ck amn that he needed to get his nose up. As the ioe capt initiated flare, the ck amn also applied nose up control inputs. The acft made three touchdowns and the aft fuselage contacted the rwy resulting in substantial damage. The ioe capt had completed his first class physical exam five days prior to the accident and underwent bypass surgery 17 days subsequent to the accident. In addition, he indicated that 3-4 years earlier he had experienced chest pains and shortness of breath which had been diagnosed as a hiatal hernia. The same symptoms had reappeared about one week prior to his beginning L-1011 ground school. The accd flt was being conducted on the second day of the capt,s ioe in the L-1011.

Aircraft

Registration
N720DA
Reported as
Lockheed L-1011-385-1 (L-1011-385)
Category
Airplane
Serial number
193C1136
Airframe hours
35,281
Engine
Rolls-Royce RB-211-22, 41,000 lbs thrust, turbo fan
Damage
Substantial damage
Flight
Part 121
Operator
Delta Airlines,Inc.
Registered owner
Delta Airlines Inc
Airworthiness certificate
Standard, Transport
Last inspection
Continuous airworthiness · August 10, 1987 · 145 hours before
Departed
SJU · San Juan, PR
Destination
ATL · Atlanta, GA
Flight plan
IFR
Airport
ATL · Atl. Hartsfield Intl. Apt, runway 8L, 9,000 × 150 ft, concrete

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
53
Certificates
Airline transport, Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
18,211 total · 13 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
6 statute miles
Lowest ceiling
None
Temperature
91 °F, dew point 61 °F
Altimeter
30.00 inHg
Observed at
ATL

FAA reports on this event · 1

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

Other investigations on N720DA · 1

Matched to the same aircraft by N-number and date.