Aircraft Accident/Incident Report

Nyons France
Monday, September 3, 2012 8:45 UTC

NTSB Narrative Summary Released at Completion of Accident

On September 3, 2012, about 0845 UTC, a Robinson R44 helicopter, Spanish registration EC-IVT, was destroyed when while in level cruise it departed controlled flight and impacted in mountainous terrain near Nyons, France. The pilot and a passenger on board the helicopter were fatally injured. Visual meteorological conditions prevailed at the time of the accident. The foreign, non-scheduled personal flight had departed Clermont Ferrand Auvergne, France and was en route to Le Luc Le Cannet, France. According to information provided by the Bureau d’Enquetes et d’Analyses, the helicopter was in level cruise flight about 1,500 feet agl in a mountainous area and at 110 knots when it encountered severe turbulence, departed controlled flight and impacted terrain. This investigation is under the jurisdiction of the government of France. Any further information regarding the investigation can be obtained from the French BEA at: Bureau d’Enquetes et d’Analyses pour la Securite de l'Aviation Civile Zone Sud – Batiment 153 200 rue de Paris Aeroport du Borget F-93352 Le Bourget Cedex France Telephone: +33 1 49 92 72 00 Facsimile: +33 1 49 92 72 03 web: www.bea.aero

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 9/3/2012
Event Day of the Week Monday
Time of Event 845
Event Time Zone Coordinated Universal Time? Same as GMT
Event City Nyons
Event State --
Event Country FRANCE
Zipcode of the event site --
Event Date Year 2012
Event Date Month 9
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 442700N
Event Location Longitude 0051200E
Event Location Airport --
Event Location Nearest Airport ID --
Indicates whether the acc/inc occurred off or on an airport --
Distance from airport in statute miles --
Degrees magnetic from airport --
Airport Elevation --
Weather Briefing Completeness --
Investigator's weather source Weather Observation Facility
Time of the weather observation 830 Coordinated Universal Time? Same as GMT
Direction of event from weather observation facility (degrees) 230
Weather Observation Facility ID LFMO
Elevation of weather observation facility --
Distance of event from weather observation facility (units?) 22
Time Zone of the weather observation UTC
Lighting Conditions --
Lowest Ceiling Height --
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions Unknown
Sky Condition for Lowest Ceiling --
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 6
Air Temperature at event time (in degrees celsius) 19
Dew Point at event time (in degress fahrenheit) 12
Wind Direction (degrees magnetic) 350
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 21
Wind Velocity Indicator --
Wind Gust Indicator Gusting
Wind Gust (knots) 31
Altimeter Setting at event time (in. Hg) 29.95
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report --
Event Highest Injury Fatal
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal 2
Injury Total Minor --
Injury Total None --
Injury Total Serious --
Injury Total All 2
Investigating Agency Foreign
NTSB Docket Number (internal use) --
NTSB Notification Source Frence BEA
NTSB Notification Date --
NTSB Notification Time --
Fiche Number and/or location -used to find docket information --
Date of most recent change to record Nov 13 2012 8:49AM
User who most recently changed record bowl
Basic weather conditions --
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number --
NTSB Number CEN12WA677
Missing Aircraft Indicator --
Federal Aviation Reg. Part Non-U.S., Non-Commercial
Type of Flight Plan filed Unknown
Flight plan Was Activated? --
Damage Destroyed
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name ROBINSON
Aircraft Model R44
Aircraft Series Identifier UNDESIGNAT
Aircraft Serial Number --
Certified Max Gross Weight --
Aircraft Category Helicopter
Aircraft Registration Class --
Aircraft is a homebuilt? No
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft --
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection --
Date of Last Inspection --
Airframe hours since last inspection --
Airframe Hours --
ELT Installed Unknown
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name Michel Lamy
Aircraft Owner Street Address --
Aircraft Owner City --
Aircraft Owner State --
Aircraft Owner Country FR
Aircraft Owner Zipcode --
Operator is an individual? No
Operator Name --
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address --
Operator City --
Operator State --
Operator Country FR
Operator Zip code --
Operator Code --
Owner has at least one certificate None
Other Operator of large aircraft? No
Certified for Part 133 or 137 Operation --
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) Personal
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code LFLC
Departure City Clermont-Ferran
Departure State --
Departure Country FR
Departure Time --
Departure Time Zone --
Destination Same as Local Flt --
Destination Airport Code LFMC
Destination City Le Luc
Destination State --
Destination Country FR
Specific Phase of Flight --
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Nov 7 2012 12:23PM
User who most recently changed record bowl
Since inspection or accident --
Event Location Runway Number and Location --
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --