DEN07CA009

NTSB accident investigation · Robinson R22 Beta · Hope, NM · October 15, 2006

Accident · No injuriesData collectionFinal report
Date
October 15, 2006, 09:19 local (15:19 UTC)
Place
Hope, NM
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N75262Robinson R22 Beta
Weather
Visual (VMC) · Day
Status
Completed · report January 31, 2007
Report
Approved by Office Director
Parties
Albuquerque, New Mexico
FAA report
20061015020809A
Case key
64712

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

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Probable cause

the pilot's failure to maintain aircraft control. Contributing factors in this accident included the sudden wind shift and high density altitude, resulting in the helicopter settling with power, and the high vegetation.

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
Weather condition - sudden windshiftFactor
Aircraft control - not maintainedPilot in commandCause
Weather condition - high density altitudeFactor
Forced landingDescent - uncontrolled
Settling with powerFactor
On ground/water collision with objectLanding - roll
Run on landing - performedPilot in command
Terrain condition - high vegetationFactor
Terrain condition - mountainous/hilly

Analysis

The pilot, who was conducting a wildlife survey, said he made a pedal turn "to look at something." He encountered what he thought was a reduction in rotor blade RPM, and descended towards the south downslope of a hill. He said the wind had changed direction from out of the north, and he experienced settling with power due to density altitude, power available, and adverse wind conditions. He made a run-on landing. The helicopter struck a clump of bushes and rolled over.

Factual narrative

On October 12, 2006, approximately 0919 mountain daylight time, a Robinson R22 BETA, N75262, piloted by a commercial pilot, was destroyed when it struck terrain following an in-flight loss of control while maneuvering at the Felix Road Ranch near Artesia, New Mexico. Visual meteorological conditions prevailed at the time of the accident. The personal flight was being conducted under the provisions of Title 14 Code of Federal Regulations Part 91 without a flight plan. The pilot and passenger on board the airplane were not injured. The local wildlife-count flight originated at Felix River Ranch at approximately 0800 .

The pilot told an FAA inspector that he was flying along a ridge east to west at low altitude. He encountered what he thought was a reduction in rotor blade RPM, and descended to the south downslope. The wind had changed direction from out of the north and he experienced settling with power due to density altitude, power available, and adverse wind conditions.

In his accident report, the pilot said he was conducting a wildlife survey and when he took off, the wind was out of the south. About 45 minutes into the flight, the pilot made a [pedal] turn "to look at something. The wind had changed out of the west and when I turned back, I was going downwind." The helicopter began to descend towards the downslope of a hill. The pilot made a run-on landing, hit a clump of bushes, and rolled over.

FAA personnel examined the helicopter on site and found it laying on its right side. Both main rotor blades were broken, the left landing skid was broken, the tail boom and tail rotor were severed, and the fuselage frame was buckled.

Aircraft

Registration
N75262
Reported as
Robinson R22 Beta
Category
Helicopter
Serial number
3515
Engine
Lycoming O-360, reciprocating
Damage
Substantial damage
Flight
Aerial observation · Part 91
Operator
Earl A. Wheatly, doing business as Aerial Observation
Registered owner
Earl A. Wheatly
Airworthiness certificate
Standard, Normal
Departed
NONE · Felix River Rch, NM
Destination
NONE
Airport
ATS · Artesia

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
44
Injuries
None
Certificate
Commercial
Airplane ratings
Single-engine land
Medical
Class 2
Seat
Right
Flight hours
2,116 total · 1,455 in this make and model · 199 in the last 90 days · 114 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
270° at 10 knots, gusting 15
Lowest ceiling
None
Temperature
64 °F
Altimeter
29.67 inHg

FAA reports on this event · 1

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