LAX01MA272

NTSB accident investigation · Eurocopter AS350-B2 · Meadview, AZ · August 10, 2001

Accident · FatalMajor investigationFinal report
Date
August 10, 2001, 14:28 local (21:28 UTC)
Place
Meadview, AZ
Injuries
6 fatal, 1 serious
Damage
Destroyed
Phase of flight
Maneuvering
Aircraft
N169PAEurocopter AS350-B2
Weather
Visual (VMC) · Day
Status
Completed · report June 3, 2004
Report
Approved by Office Director
Parties
Papillon Grand Canyon Helicopters, Turbomeca Engine Corporation, Federal Aviation Administration, AAI-100, American Eurocopter Corporation
FAA report
20010810030569A
Case key
53007

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

Probable cause

The pilot’s loss of control of the helicopter for undetermined reasons.

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Loss of control - in flightManeuvering
Reason for occurrence undeterminedCause
Weather condition - high density altitude
In flight collision with terrain/waterDescent - uncontrolled
Terrain condition - mountainous/hilly

Analysis

The Board's full report is available at http://www.ntsb.gov/publictn/2004/AAB0402.pdf

On August 10, 2001, about 1428 mountain standard time, a Eurocopter AS350-B2 helicopter, N169PA, operating as Papillon 34, collided with terrain during an uncontrolled descent about 4 miles east of Meadview, Arizona. The helicopter was operated by Papillon Airways, Inc., as an air tour flight under Code of Federal Regulations 14 (CFR) Part 135. The helicopter was destroyed by impact forces and a postcrash fire. The pilot and five passengers were killed, and the remaining passenger sustained serious injuries. The flight originated from the company terminal at the McCarran International Airport (LAS), Las Vegas, Nevada, about 1245 as a tour of the west Grand Canyon area with a planned stop at a landing site in Quartermaster Canyon. The helicopter departed the landing site about 1400 and stopped at a company fueling facility at the Grand Canyon West Airport (GCW). The helicopter departed the fueling facility at 1420 and was en route to LAS when the accident occurred. Visual meteorological conditions prevailed, and a visual flight rules flight plan was filed.

Factual narrative

The Board's full report is available at http://www.ntsb.gov/publictn/2004/AAB0402.pdf

On August 10, 2001, about 1428 mountain standard time, a Eurocopter AS350-B2 helicopter, N169PA, operating as Papillon 34, collided with terrain during an uncontrolled descent about 4 miles east of Meadview, Arizona. The helicopter was operated by Papillon Airways, Inc., as an air tour flight under Code of Federal Regulations 14 (CFR) Part 135. The helicopter was destroyed by impact forces and a postcrash fire. The pilot and five passengers were killed, and the remaining passenger sustained serious injuries. The flight originated from the company terminal at the McCarran International Airport (LAS), Las Vegas, Nevada, about 1245 as a tour of the west Grand Canyon area with a planned stop at a landing site in Quartermaster Canyon. The helicopter departed the landing site about 1400 and stopped at a company fueling facility at the Grand Canyon West Airport (GCW). The helicopter departed the fueling facility at 1420 and was en route to LAS when the accident occurred. Visual meteorological conditions prevailed, and a visual flight rules flight plan was filed.

Aircraft

Registration
N169PA
Reported as
Eurocopter AS350-B2
Category
Helicopter
Serial number
2477
Airframe hours
1,356
Engine
Turbomeca Arriel 1D1, 625 horsepower, turbo shaft
Damage
Destroyed
Fire
On-Ground
Flight
Part 135
Operator
Papillon Grand Canyon Helicopters
Registered owner
Zuni LLC
Airworthiness certificate
Standard, Normal
Last inspection
Annual · August 2, 2001 · 37 hours before
Departed
1G4 · Grand Canyon W, AZ
Destination
LAS · Las Vegas, NV
Flight plan
VFR

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
27
Injuries
Fatal
Certificates
Flight instructor, Commercial
Instrument ratings
Helicopter
Medical
Class 2, Valid Medical--no waivers/lim.
Last flight review
February 21, 2001
Seat
Right
Toxicology
Performed
Flight hours
2,794 total · 699 in this make and model · 2,600 as pilot in command · 224 in the last 90 days · 86 in the last 30 days · 10 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
10 statute miles
Lowest ceiling
None
Temperature
97 °F, dew point 63 °F
Altimeter
29.93 inHg
Observed at
KLAS, 66 nm away

Docket · 212

The files NTSB released with the investigation on August 6, 2003, on NTSB’s docket system: statements, records, photos and specialists’ reports.

Pilot/Operator Aircraft Accident Report, NTSB Form 6120.1Item 1 · .PDF · 288 KBOperations 2 - Factual Report of Group ChairmanItem 2 · .PDF · 514 KBOperations 2 - Attachment 1. Interview SummariesItem 3 · .PDF · 1.5 MBOperations 2 - Attachment 2. GCW and LAS Fuel LogsItem 4 · .PDF · 104 KBOperations 2 - Attachment 3. Flt Following LogItem 5 · .PDF · 216 KBOperations 2 - Attachment 4. Grn Four Route ProceduresItem 6 · .PDF · 60 KBOperations 2 - Attachment 5. Eurocopter Eng Rpt of Perf CapabilityItem 7 · .PDF · 218 KBOperations 2 - Attachment 5A Eurocopter Revised Performance Information Based on Operators Revised Manifest WeightsItem 8 · .PDF · 54 KBOperations 2 - Attachment 6. Flt Training FormItem 9 · .PDF · 48 KBOperations 2 - Attachment 7. Settling with PowerItem 10 · .PDF · 29 KBOperations 2 - Attachment 8. Trning Program Settling with PowerItem 11 · .PDF · 55 KBOperations 2 - Attachment 9. HoveringItem 12 · .PDF · 45 KBOperations 2 - Attachment 10. Flt Manual ChartsItem 13 · .PDF · 148 KBOperations 2 - Attachment 11. Cockpit Reference ChartItem 14 · .PDF · 50 KBOperations 2 - Attachment 12. High Alt TOItem 15 · .PDF · 50 KBOperations 2 - Attachment 13. Gnd Training ChecklistItem 16 · .PDF · 48 KBOperations 2 - Attachment 14. Ref Library ContentsItem 17 · .PDF · 66 KBOperations 2 - Attachment 15. WX Service RptItem 18 · .PDF · 98 KBOperations 2 - Attachment 16. TOPS Audit ReportItem 19 · .PDF · 462 KBOperations 2 - Attachment 17. Eurocopter AS350B2 DescrItem 20 · .PDF · 78 KBOperations 2 - Attachment 18. Flt MANItem 21 · .PDF · 32 KBOperations 2 - Attachment 19. GCW Fuel Tanker Insp ChecklistItem 22 · .PDF · 36 KBOperations 2 - Attachment 20 Papillon Helicopters Revised Manifest and WeightsItem 23 · .PDF · 76 KBATC 3 - Recorded Radar StudyItem 24 · .PDF · 460 KBATC 3 - Los Angeles ARTCC NTAP Radar Data (Code 1200)Item 25 · .TXTATC 3 - Los Angeles ARTCC NTAP Radar Data (Primaries)Item 26 · .TXTMeteorology 5 - Factual Report of Weather SpecialistItem 27 · .PDF · 88 KBMeteorology 5 - Attachments Meteorological Factual ReportItem 28 · .PDF · 9.6 MBStructures 7 - Factual Report of Group ChairmanItem 29 · .PDF · 360 KBStructures 7 - List of AttachmentsItem 30 · .PDF · 64 KBStructures 7 - Attachment 1. General Helicopter InformationItem 31 · .PDF · 426 KBStructures 7 - Attachment 2. Wreckage Diagram, Photos, Topo MapItem 32 · .PDF · 902 KBStructures 7 - Attachment 2. Wreckage Area Photo 1Item 33 · .PDF · 177 KBStructures 7 - Attachment 2. Wreckage Area; Photo 2: Staging Area Looking Back Toward GWCItem 34 · .PDF · 139 KBStructures 7 - Attachment 2. Wreckage Area; Photo 3: Aerial ViewItem 35 · .PDF · 435 KBStructures 7 - Attachment 2. Wreckage Area; Photo 4: Aerial ViewItem 36 · .PDF · 173 KBStructures 7 - Attachment 3. Pitot TubeItem 37 · .PDF · 319 KBStructures 7 - Attachment 4. DoorsItem 38 · .PDF · 192 KBStructures 7 - Attachment 4. Doors; Photo 1: Left door above first identified point of impactItem 39 · .PDF · 702 KBStructures 7 - Attachment 4. Doors; Photo 2: Part of Left doorItem 40 · .PDF · 602 KBStructures 7 - Attachment 4. Doors; Photo 3: Left door deformationItem 41 · .PDF · 297 KBStructures 7 - Attachment 4. Doors; Photo 4: Right door location, looking towards the wreckageItem 42 · .PDF · 406 KBStructures 7 - Attachment 4. Doors; Photo 5: Part of Right door with gudgeonsItem 43 · .PDF · 594 KBStructures 7 - Attachment 4. Doors; Photo 6: Right doorItem 44 · .PDF · 322 KBStructures 7 - Attachment 4. Doors; Photo 7: Right door deformationItem 45 · .PDF · 337 KBStructures 7 - Attachment 4. Doors; Photo 8: Close-up of Elongated GudgeonItem 46 · .PDF · 79 KBStructures 7 - Attachment 5. Main Rotor Blade StrikeItem 47 · .PDF · 13 KBStructures 7 - Attachment 5. Main Rotor Blade Strike; Photo 1: Ground ScarItem 48 · .PDF · 234 KBStructures 7 - Attachment 5. Main Rotor Blade Strike; Photo 2: Joshua TreeItem 49 · .PDF · 493 KBStructures 7 - Attachment 5. Main Rotor Blade Strike; Photo 3: Joshua TreeItem 50 · .PDF · 742 KBStructures 7 - Attachment 5. Main Rotor Blade Strike; Photo 4Item 51 · .PDF · 804 KBStructures 7 - Attachment 6. Cockpit AreaItem 52 · .PDF · 9 KBStructures 7 - Attachment 6. Cockpit Area, Photo 1Item 53 · .PDF · 257 KBStructures 7 - Attachment 6. Cockpit Area, Photo 2Item 54 · .PDF · 267 KBStructures 7 - Attachment 7. Main Rotor BladeItem 55 · .PDF · 14 KBStructures 7 - Attachment 7. Main Rotor Blade, Yellow, Photo 1Item 56 · .PDF · 429 KBStructures 7 - Attachment 7. Main Rotor Blades, Blue/Red, Photo 2Item 57 · .PDF · 295 KBStructures 7 - Attachment 7. Main Rotor Blades, Blue/Red, Photo 3Item 58 · .PDF · 578 KBStructures 7 - Attachment 7. Main Rotor Blades, Broomstrawed Tips, Photo 4Item 59 · .PDF · 204 KBStructures 7 - Attachment 7. Main Rotor Blades, Broomstrawed Tips, Photo 5Item 60 · .PDF · 124 KB
All 212 files on NTSB’s docket

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.