Aircraft Accident/Incident Report

Vermillion 39
Monday, February 8, 1993 14:00 CST

NTSB Narrative Summary Released at Completion of Accident

THE PILOT STATED THAT AFTER LIFTOFF FROM THE OFFSHORE PLATFORM, HE ATTAINED 60 KNOTS OF AIRSPEED AND CLIMBED TO 200 FEET AGL BEFORE ENTERING A LEFT TURN. HE STATED THAT THE AIRCRAFT BEGAN TO SETTLE DURING THE TURN AND SUBSEQUENTLY IMPACTED THE WATER. WITNESSES LOCATED 3 DECKS BELOW THE HELIDECK STATED THAT THEY OBSERVED THE AIRCRAFT DESCEND BELOW THEIR LEVEL AS IT CAME OFF OF THE HELIDECK IN A STEEP LEFT BANK, NOSE DOWN ATTITUDE, WHICH WAS MAINTAINED UNTIL WATER IMPACT. THE ATTITUDE WAS CONFIRMED BY THE LEFT FRONT SEAT PASSENGER. NO EVIDENCE OF PRE IMPACT FAILURE OR MALFUNCTION WAS FOUND IN THE ENGINE OR ROTOR DRIVE TRAIN. THE PILOT DID NOT STATE WHY HE ATTEMPTED THE NOSE DOWN MANEUVER

NTSB Probable Cause Narrative

THE PILOT'S FAILURE TO MAINTAIN PROPER ALTITUDE.

Event Information

Type of Event Accident
Event Date 2/8/1993
Event Day of the Week Monday
Time of Event 1400
Event Time Zone Central Standard Time
Event City VERMILLION 39
Event State GULF OF MEXICO
Event Country --
Zipcode of the event site 00000
Event Date Year 1993
Event Date Month 2
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport
Event Location Nearest Airport ID
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 0
Degrees magnetic from airport 0
Airport Elevation --
Weather Briefing Completeness Not pertinent
Investigator's weather source Witness
Time of the weather observation 0
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID
Elevation of weather observation facility 0
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation
Lighting Conditions Day
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 250
Sky/Lowest/Cloud Conditions Scattered
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 7
Air Temperature at event time (in degrees celsius) 19
Dew Point at event time (in degress fahrenheit) 2
Wind Direction (degrees magnetic) 0
Variable Wind Indicator Unknown
Wind Speed (knots) 0
Wind Velocity Indicator Calm
Wind Gust Indicator Unknown
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) --
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury Minor
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor 3
Injury Total None --
Injury Total Serious --
Injury Total All 3
Investigating Agency NTSB
NTSB Docket Number (internal use) 89
NTSB Notification Source --
NTSB Notification Date Feb 9 1993 12:00AM
NTSB Notification Time 1630
Fiche Number and/or location -used to find docket information 48298
Date of most recent change to record Dec 11 2000 1:09PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N2244W
NTSB Number FTW93LA081
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 135: Air Taxi & Commuter
Type of Flight Plan filed Company VFR
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name BELL
Aircraft Model 206L-1
Aircraft Series Identifier 206L-1
Aircraft Serial Number 45750
Certified Max Gross Weight 4150
Aircraft Category Helicopter
Aircraft Registration Class U.S. Registered/U.S. Soil
Aircraft is a homebuilt? No
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 7
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection AAIP
Date of Last Inspection Feb 4 1993 12:00AM
Airframe hours since last inspection 13
Airframe Hours 13894
ELT Installed No
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name PETROLEUM HELICOPTERS
Aircraft Owner Street Address P. O. BOX 90808
Aircraft Owner City LAFAYETTE
Aircraft Owner State LA
Aircraft Owner Country
Aircraft Owner Zipcode 70509
Operator is an individual? --
Operator Name PETROLEUM HELICOPTERS
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address P. O. BOX 90808
Operator City LAFAYETTE
Operator State LA
Operator Country
Operator Zip code 70509
Operator Code PHM
Owner has at least one certificate Yes - certificate holder
Other Operator of large aircraft? No
Certified for Part 133 or 137 Operation External Load
Operator Certificate Number --
Indicates whether an air carrier operation was scheduled or not Non-scheduled
Indicates Domestic or International Flight Domestic
Operator carrying Pax/Cargo/Mail Passenger Only
Type of Flying (Per_Bus / Primary) Unknown
Second Pilot on Board No
Departure Point Same as Event Yes
Departure Airport Code NONE
Departure City
Departure State
Departure Country
Departure Time 1400
Departure Time Zone CST
Destination Same as Local Flt --
Destination Airport Code NONE
Destination City VERMILLION 38
Destination State GM
Destination Country
Specific Phase of Flight Takeoff
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:34AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 0
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --