MIA02LA023

NTSB accident investigation · Boeing 727-233 · Memphis, TN · November 20, 2001

Accident · No injuriesLimited investigationFinal report
Date
November 20, 2001, 00:27 local (06:27 UTC)
Place
Memphis, TN
Injuries
5 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N277FEBoeing 727-233
Weather
Visual (VMC) · Night/dark
Status
Completed · report February 20, 2002
Report
Approved by Office Director
Parties
FAA FSDO
FAA report
20011120034499A
Case key
53824

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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Probable cause

The inadvertent collision with birds while on final approach to land resulting in substantial damage to the airplane.

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 collision with objectApproach - iaf to faf/outer marker (ifr)
Object - bird(s)
Miscellaneous - inadvertentCause

Analysis

The flightcrew reported that while on final approach for runway 9 at Memphis, at between 1,700 and 2,000 feet agl, at 250 knots, they encountered a flock of large birds. A bird penetrated the airplane under the captains windshield and bird remains entered the cockpit. They continued to Memphis and landed without further incident. Inspection of the airplane by an FAA inspector after landing showed damage to the area below the captain's windshield and two areas of damage on the right inboard wing area, due to bird strikes. Radar data from the FAA, Memphis Air Route Traffic Control Center, showed the flight was at about position 35 degrees, 3 minutes, 34 seconds North latitude, and 90 degrees, 4 minutes, 59 seconds West longitude, or about 6 nautical miles west of Memphis International Airport, at the time of the encounter. The FAA, Memphis Approach Control, personnel stated that the Automatic Terminal Information Service, information Romeo was in effect at the time of the accident which contained the 2353 surface weather observation, and that there was no bird activity reported in this information. Examination of feathers recovered from the cockpit and wing area of the aircraft was performed by personnel at The Smithsonian Institute, Washington, D.C. The feathers were identified as coming from a Snow Goose, with an average weight for this species of 2,450 grams.

Factual narrative

On November 20, 2001, about 0027 central standard time, a Boeing 727-233, N277FE, registered to and operated by Federal Express Corporation, as flight 2287, a 14 CFR Part 121 domestic cargo flight from Colorado Springs, Colorado, to Memphis, Tennessee, collided with a flock of birds while on approach to land at Memphis International Airport. Visual meteorological conditions prevailed at the time and an instrument flight rules flight plan was filed. The airplane received substantial damage, and the airline transport-rated captain, first officer, flight engineer, and two passengers were not injured. The flight originated from Colorado Springs, on November 19, 2001, at 2247.

The flightcrew reported that while on final approach for runway 9 at Memphis, at between 1,700 and 2,000 feet agl., at 250 knots, they encountered a flock of large birds. A bird penetrated the airplane under the captains windshield and bird remains entered the cockpit. They continued to Memphis and landed without further incident.

Inspection of the airplane by an FAA inspector after landing showed damage to the area below the captain's windshield and two areas of damage on the right inboard wing area, due to bird strikes.

Radar data from the FAA, Memphis Air Route Traffic Control Center, showed the flight was at about position 35 degrees, 3 minutes, 34 seconds North latitude, and 90 degrees, 4 minutes, 59 seconds West longitude, or about 6 nautical miles west of Memphis International Airport, at the time of the encounter. The FAA, Memphis Approach Control, personnel stated that the Automatic Terminal Information Service, information Romeo was in effect at the time of the accident which contained the 2353 surface weather observation, and that there was no bird activity reported in this information. (See attached Radar Data and Record of Telephone Conversation.)

Examination of feathers recovered from the cockpit and wing area of the aircraft was performed by Carla Dove, Smithsonian Institute, Washington, D.C. The feathers were identified as coming from Snow Goose (Chen caerulescens), with an average weight for this species of 2,450 grams. (See attached email from Carla Dove.)

Aircraft

Registration
N277FE
Reported as
Boeing 727-233
Category
Airplane
Serial number
22042
Airframe hours
36,168
Engine
P&W JT8-17Q, 16,000 lbs thrust, turbo fan
Damage
Substantial damage
Flight
Part 121
Registered owner
Federal Express Corporation
Airworthiness certificate
Standard, Transport
Last inspection
AAIP · August 18, 2001 · 188 hours before
Departed
COS · Colorado Spring, CO
Destination
MEM · Memphis, TN
Flight plan
IFR
Airport
MEM · Memphis International

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 · 3

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
41
Injuries
None
Certificates
Airline transport, Flight engineer
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Last flight review
January 12, 2001
Seat
Left
Flight hours
2,280 total · 2,280 in this make and model · 490 as pilot in command · 72 in the last 90 days · 34 in the last 30 days · 2 in the last 24 hours
Role
Co-pilot
Age
54
Injuries
None
Certificates
Airline transport, Flight engineer
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Last flight review
June 19, 2001
Seat
Right
Flight hours
1,285 total · 1,285 in this make and model · 96 in the last 90 days · 34 in the last 30 days · 4 in the last 24 hours
Role
Flight engineer
Age
33
Injuries
None
Certificates
Flight engineer, Airline transport
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Rear
Flight hours
497 in this make and model · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Night/dark
Wind
10° at 10 knots, gusting 16
Visibility
10 statute miles
Lowest ceiling
None
Temperature
46 °F, dew point 30 °F
Altimeter
30.27 inHg
Observed at
MEM, 6 nm away

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 N277FE · 1

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