DFW08CA010

NTSB accident investigation · Eurocopter EC 130 · Bay St Louis, MS · October 11, 2007

Accident · No injuriesData collectionFinal report
Date
October 11, 2007, 06:20 local (11:20 UTC)
Place
Bay St Louis, MS
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N997PTEurocopter EC 130
Weather
Visual (VMC) · Dawn
Status
Completed · report December 20, 2007
Report
Approved by Office Director
Parties
Jackson, MS
FAA report
20071011825329A
Case key
66892

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 pilot's encounter with dynamic rollover as result of his inadequate preflight inspection.

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.

Loss of control - in flightHover
Aircraft preflight - inadequatePilot in commandCause
Diverted attentionPilot in command
Ground tie-down rope/strap - not removedPilot in command
Dynamic rollover - encounteredPilot in commandCause
Hard landingHover

Analysis

The commercial pilot was distracted by a short conversation with another pilot during an early morning preflight inspection of the helicopter. Following the preflight inspection of the turbine powered helicopter, the commercial pilot attempted to takeoff with the right side tie-down strap still securing the helicopter to the ground. Approximately 2-to-3- feet above ground level (agl), the pilot felt a tug as the slack was removed from the strap and the helicopter entered a dynamic rollover. The main rotor blades impacted the ground and the helicopter began to spin to the left. The pilot lowered the collective and the helicopter landed hard before coming to rest in an upright position. The pilot was able to exit unassisted. An examination of the helicopter revealed that the tail boom sustained structural damage during the accident.

Factual narrative

The commercial pilot was distracted by a short conversation with another pilot during an early morning preflight inspection of the helicopter. Following the preflight inspection of the turbine powered helicopter, the commercial pilot attempted to takeoff with the right side tie-down strap still securing the helicopter to the ground. Approximately 2-to-3- feet above ground level (agl), the pilot felt a tug as the slack was removed from the strap and the helicopter entered a dynamic rollover. The main rotor blades impacted the ground and the helicopter began to spin to the left. The pilot lowered the collective and the helicopter landed hard before coming to rest in an upright position. The pilot was able to exit unassisted. An examination of the helicopter revealed that the tail boom sustained structural damage during the accident.

Aircraft

Registration
N997PT
Reported as
Eurocopter EC 130
Category
Helicopter
Serial number
3809
Airframe hours
2,360
Engine
Turbomeca Arriel 2B1, 847 horsepower, turbo shaft
Damage
Substantial damage
Flight
Positioning · Part 91
Registered owner
Taylor Energy Company LLC
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · September 1, 2007
Departed
HSA · Bay St Louis, MS
Destination
PTN · Patterson, LA
Flight plan
Unknown
Airport
HSA · Stennis Intl

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
60
Injuries
None
Certificates
Flight instructor, Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Helicopter
Medical
Class 2, With waivers/limitations
Seat
Left
Flight hours
16,000 total · 500 in this make and model · 16,000 as pilot in command · 375 in the last 90 days · 100 in the last 30 days · 8 in the last 24 hours

Weather

Conditions
Visual (VMC) · Dawn
Wind
Calm
Visibility
10 statute miles
Lowest ceiling
None
Temperature
57 °F, dew point 54 °F

FAA reports on this event · 1

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