Aircraft Accident/Incident Report

Meadview, Arizona 86444
Tuesady, May 28, 2002 10:45 MST

NTSB Narrative Summary Released at Completion of Accident

The pilot said that prior to impact, the helicopter was operating normally but he could not recall details. One witness said the helicopter descended along the canyon wall at an altitude of 40 to 50 feet, and slowed its descent as it made a course reversal towards the landing zone. The nose "dipped," then rose, and the tail boom struck the ground and separated, and the helicopter began to "spin out of control." Another witness saw the helicopter "twisting in a horizontal plane, i.e. the tail swinging from side to side" just before impact. A third witness, a helicopter pilot, said the wind was light and variable as he heard rotor blade "slap," and knew the helicopter was in a turn. He then heard the sound of impact. According to the company's loader, there was no change in the engine or rotor sounds prior to the tailboom striking "a small incline of a hill." Postaccident examination disclosed no evidence of mechanical malfunction.

NTSB Probable Cause Narrative

the pilot's failure to maintain distance and altitude during landing approach, resulting in the helicopter striking the ground during approach.

Event Information

Type of Event Accident
Event Date 5/28/2002
Event Day of the Week Tuesday
Time of Event 1045
Event Time Zone Mountain Standard Time
Event City Meadview
Event State ARIZONA
Event Country --
Zipcode of the event site 86444
Event Date Year 2002
Event Date Month 5
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 Not pertinent
Investigator's weather source Weather Observation Facility
Time of the weather observation 1056 Pacific Daylight Time
Direction of event from weather observation facility (degrees) 173
Weather Observation Facility ID IGM
Elevation of weather observation facility 4775
Distance of event from weather observation facility (units?) 60
Time Zone of the weather observation PDT
Lighting Conditions Day
Lowest Ceiling Height --
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 29
Dew Point at event time (in degress fahrenheit) -1
Wind Direction (degrees magnetic) 230
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 9
Wind Velocity Indicator --
Wind Gust Indicator Gusting
Wind Gust (knots) 16
Altimeter Setting at event time (in. Hg) 30.01
Density Altitude (feet) 7312
Intensity of Precipitation --
METAR weather report --
Event Highest Injury Minor
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal --
Injury Total Minor 1
Injury Total None --
Injury Total Serious --
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 12367
NTSB Notification Source FAA COMM CTR
NTSB Notification Date May 29 2002 12:00AM
NTSB Notification Time 720
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Oct 24 2002 3:20PM
User who most recently changed record NTSB\MONR
Basic weather conditions Visual Meteorological Cond
FAA District Office Las Vegas, Nevada

Aircraft Involved

Aircraft #1

Aircraft Registration Number N1075S
NTSB Number LAX02LA178
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed Company VFR
Flight plan Was Activated? No
Damage Destroyed
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Bell
Aircraft Model 206L-1
Aircraft Series Identifier --
Aircraft Serial Number 43566
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 3
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection 100 Hour
Date of Last Inspection May 9 2002 12:00AM
Airframe hours since last inspection 55
Airframe Hours 22603
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name Monarch Enterprises, Inc.
Aircraft Owner Street Address 12515 Willows Rd. NE, Ste. 200
Aircraft Owner City Kirkland
Aircraft Owner State WA
Aircraft Owner Country USA
Aircraft Owner Zipcode 98034
Operator is an individual? No
Operator Name Papillon Airways, Inc.
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address P.O. Box 455
Operator City Grand Canyon
Operator State AZ
Operator Country USA
Operator Zip code 86023
Operator Code PG9A
Owner has at least one certificate --
Other Operator of large aircraft? --
Certified for Part 133 or 137 Operation External Load
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) Positioning
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code 1G4
Departure City Grand Canyon
Departure State AZ
Departure Country USA
Departure Time 1130
Departure Time Zone MST
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code NONE
Destination City --
Destination State --
Destination Country --
Specific Phase of Flight Approach
Report sent to ICAO? No
Evacuation occurred No
Date of most recent change to record Sep 4 2002 4:18PM
User who most recently changed record COOS
Since inspection or accident Last Inspection
Event Location Runway Number and Location --
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --