Aircraft Accident/Incident Report

Buhl Georgia
Saturday, September 8, 2007 14:10 UTC

NTSB Narrative Summary Released at Completion of Accident

On September 8, 2007, at 1410 UTC, a Robinson R-22 Beta, German registration D-HZAK, while in cruise flight executing a level right turn, sustained tail boom and stabilizer failure, departed controlled flight, and impacted onto a highway near Buhl Germany. Visual meteorological conditions prevailed at the time of the accident. The two persons on board the helicopter were fatally injured. The local, personal flight originated at the Karlsruhe-Baden airport. This investigation is under the jurisdiction and control of the German government. Any further information may be obtained from: German Federal Bureau of Aircraft Accidents Investigation Bundesstelle fur Flugenfallensuchung (BFU) Herman-Blenk Strasse 16 38108 Braunschweig Germany This report is for informational purposes only and contains only information released by, or obtained from, the BFU of Germany.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 9/8/2007
Event Day of the Week Saturday
Time of Event 1410
Event Time Zone Coordinated Universal Time? Same as GMT
Event City Buhl
Event State UNKNOWN
Event Country GEORGIA
Zipcode of the event site 00000
Event Date Year 2007
Event Date Month 9
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 481300N
Event Location Longitude 0095536E
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
Direction of event from weather observation facility (degrees) --
Weather Observation Facility ID EDSB
Elevation of weather observation facility --
Distance of event from weather observation facility (units?) --
Time Zone of the weather observation --
Lighting Conditions --
Lowest Ceiling Height --
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions --
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 6
Air Temperature at event time (in degrees celsius) 20
Dew Point at event time (in degress fahrenheit) 11
Wind Direction (degrees magnetic) 23
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 4
Wind Velocity Indicator --
Wind Gust Indicator Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30.25
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 German BFU
NTSB Notification Date Aug 17 2007 12:00AM
NTSB Notification Time --
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Sep 19 2007 10:30AM
User who most recently changed record ntsb\Administrator
Basic weather conditions Visual Meteorological Cond
FAA District Office German BFU

Aircraft Involved

Aircraft #1

Aircraft Registration Number --
NTSB Number DEN07WA159
Missing Aircraft Indicator --
Federal Aviation Reg. Part Non-U.S., Non-Commercial
Type of Flight Plan filed Unknown
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire --
Aircraft Explosion --
Aircraft Manufacturer's Full Name Robinson
Aircraft Model R-22 Beta
Aircraft Series Identifier --
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 --
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection --
Date of Last Inspection --
Airframe hours since last inspection --
Airframe Hours --
ELT Installed --
ELT Activated --
ELT Aided Location of Event Site --
ELT Type --
Aircraft Owner Name --
Aircraft Owner Street Address --
Aircraft Owner City --
Aircraft Owner State --
Aircraft Owner Country --
Aircraft Owner Zipcode --
Operator is an individual? --
Operator Name --
Operator Same as Owner? --
Operator Is Doing Business As --
Operator Address Same as Owner? --
Operator Street Address --
Operator City Karlsruhe
Operator State --
Operator Country GE
Operator Zip code --
Operator Code --
Owner has at least one certificate None
Other Operator of large aircraft? --
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 --
Departure Point Same as Event Yes
Departure Airport Code EDSB
Departure City Buhl
Departure State UN
Departure Country GE
Departure Time --
Departure Time Zone UTC
Destination Same as Local Flt --
Destination Airport Code --
Destination City --
Destination State --
Destination Country --
Specific Phase of Flight Cruise
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Sep 19 2007 10:11AM
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 --