Aircraft Accident/Incident Report

W. Cameron 240
Friday, October 29, 1993 10:15 CDT

NTSB Narrative Summary Released at Completion of Accident

WHILE ATTEMPTING TO FLY TO AN OFFSHORE PLATFORM, THE PILOT ENCOUNTERED DETERIORATING WEATHER AND LANDED AT ANOTHER PLATFORM SHORT OF HIS DESTINATION. THE WEATHER WAS FORECAST AND BRIEFED TO THE PILOT. AFTER A BRIEF DELAY, HE TOOK OFF AGAIN, BUT AGAIN ENCOUNTERED WEATHER AND ATTEMPTED TO DIVERT TO A THIRD PLATFORM. UNABLE TO REACH EITHER HIS DESTINATION OR OTHER PLATFORMS, THE PILOT SET UP AN ORBIT TO WAIT OUT THE THUNDERSTORMS AND SQUALLS IN THE AREA. THE PASSENGERS STATED THE PILOT MADE 4 OR 5 ORBITS DURING WHICH HE SLOWED THE AIRCRAFT AND IT BEGAN DESCENDING. ONE OF THE PASSENGERS WAS ABOUT TO WARN THE PILOT OF HIS LOW ALTITUDE WHEN THE AIRCRAFT WAS STRUCK BY A 15 FOOT SWELL AND ROLLED INTO THE WATER. ALL 3 OCCUPANTS WERE ABLE TO EXIT THE WRECKAGE AND INFLATE THEIR LIFE VESTS. ONE OF THE PASSENGERS SWAM ABOUT 2 MILES TO A RIG AND REPORTED THE ACCIDENT. BOTH PASSENGERS WERE SUBSEQUENTLY RESCUED ABOUT 10 HOURS AFTER THE ACCIDENT, HOWEVER; WHEN RESCUERS FOUND THE PILOT, HE WAS UNCONSCIOUS, FLOATING FACE DOWN IN THE WATER. DURING THE ATTEMPTED RECOVERY, HIS LIFE VEST CAME OFF AND HE SANK BELOW THE SURFACE.

NTSB Probable Cause Narrative

THE PILOT'S FAILURE TO MAINTAIN PROPER ALTITUDE WHILE MANEUVERING. FACTORS WERE HIS CONTINUED FLIGHT INTO KNOWN ADVERSE WEATHER AND HIS SELF-INDUCED PRESSURE TO COMPLETE THE FLIGHT.

Event Information

Type of Event Accident
Event Date 10/29/1993
Event Day of the Week Friday
Time of Event 1015
Event Time Zone Central Daylight Time
Event City W. CAMERON 240
Event State GULF OF MEXICO
Event Country --
Zipcode of the event site 00000
Event Date Year 1993
Event Date Month 10
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 --
Degrees magnetic from airport --
Airport Elevation --
Weather Briefing Completeness Unknown
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 300
Lowest Non-Ceiling Height 100
Sky/Lowest/Cloud Conditions Scattered
Sky Condition for Lowest Ceiling Broken
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 0.12
Air Temperature at event time (in degrees celsius) --
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) 315
Variable Wind Indicator Unknown
Wind Speed (knots) 35
Wind Velocity Indicator Unknown
Wind Gust Indicator Unknown
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) --
Density Altitude (feet) --
Intensity of Precipitation Heavy
METAR weather report --
Event Highest Injury Fatal
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal 1
Injury Total Minor 2
Injury Total None --
Injury Total Serious --
Injury Total All 3
Investigating Agency NTSB
NTSB Docket Number (internal use) 1397
NTSB Notification Source --
NTSB Notification Date Oct 29 1993 12:00AM
NTSB Notification Time 2045
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 11 2000 1:42PM
User who most recently changed record dbo
Basic weather conditions Instrument Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N360S
NTSB Number FTW94LA021
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed Company VFR
Flight plan Was Activated? --
Damage Destroyed
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name BELL
Aircraft Model 206B
Aircraft Series Identifier 206B
Aircraft Serial Number 2217
Certified Max Gross Weight 3200
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 5
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Dec 2 1992 12:00AM
Airframe hours since last inspection 876
Airframe Hours 8162
ELT Installed No
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name OFFSHORE LOGISTICS, INC.
Aircraft Owner Street Address 224 RUE DE JEAN
Aircraft Owner City LAFAYETTE
Aircraft Owner State LA
Aircraft Owner Country
Aircraft Owner Zipcode 70508
Operator is an individual? --
Operator Name SEAHAWK SERVICES, LTD.
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address P. O. BOX 690928
Operator City HOUSTON
Operator State TX
Operator Country
Operator Zip code 77269
Operator Code
Owner has at least one certificate None
Other Operator of large aircraft? No
Certified for Part 133 or 137 Operation Unknown
Operator Certificate Number --
Indicates whether an air carrier operation was scheduled or not --
Indicates Domestic or International Flight --
Operator carrying Pax/Cargo/Mail --
Type of Flying (Per_Bus / Primary) Business
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code NONE
Departure City W. CAMERON 192
Departure State GM
Departure Country
Departure Time 959
Departure Time Zone CDT
Destination Same as Local Flt --
Destination Airport Code NONE
Destination City W. CAMERON 253
Destination State GM
Destination Country
Specific Phase of Flight Maneuvering
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 --