DEN99LA171

NTSB accident investigation · Robinson R22 · St. George, UT · September 26, 1999

Accident · No injuriesLimited investigationFinal report
Date
September 25, 1999, 18:40 local (Sep 26, 1999, 00:40 UTC)
Place
St. George, UT
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N8360JRobinson R22
Weather
Visual (VMC) · Dusk
Status
Completed · report December 4, 2000
Report
Approved by Office Director
FAA report
19990925027889A
Case key
47439

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 inadequate visual lookout. Factors included the pilot concentrating on the maneuver being practiced to such an extent that he was inattentive to outside surroundings, and the sun glare.

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.

In flight collision with objectManeuvering
Visual lookout - inadequatePilot in commandCause
InattentivePilot in commandFactor
Light condition - sunglareFactor
Object - wire,transmission
In flight collision with terrain/waterDescent - uncontrolled

Analysis

The private pilot, who held an airplane single-engine land rating, was practicing maneuvers in preparation for taking the private pilot-helicopter practical test. He decided to practice 'quick stops,' and flew to an uninhabited area. The pilot wrote, 'I was practicing the part where the helicopter is leveled out after the flare to slow down and just before you go to a hover. I knew there was a power line in the area, but I thought I was 200 yards away from it.' As he transitioned from a hover to forward flight, he saw the power line 120 feet ahead. He attempted to fly over the line, but snagged it with the skids. The helicopter fell 100 feet, landing on its right side.

Factual narrative

On September 25, 1999, approximately 1840 mountain daylight time, a Robinson R22, N8360J, operated by Ruesch Machines, was substantially damaged when it collided with powerlines while maneuvering 7 miles northeast of St. George, Utah. The pilot, the sole occupant aboard, was not injured. Visual meteorological conditions prevailed for the instructional flight being conducted under Title 14 CFR Part 91, and no flight plan had been filed. The local flight originated at St. George at 1730.

The private pilot, who held an airplane single-engine land rating, was practicing maneuvers in preparation for taking the private pilot-helicopter practical test. He decided to practice "quick stops," and flew to an uninhabited area. In his accident report the pilot wrote, "I was practicing the part where the helicopter is leveled out after the flare to slow down and just before you go to a hover. I knew there was a power line in the area, but I thought I was 200 yards away from it." As the pilot transitioned from a hover to forward flight, he saw the power line 120 feet ahead. He attempted to fly over the line, but snagged it with the skids. The helicopter fell 100 feet, landing on its right side.

Commenting on how the accident could have been prevented, the pilot wrote: "1. Not concentrating on the maneuver so intently that everything else is forgotten. 2. Never fly into the sun regardless of which way the wind is blowing. 3. Never fly near any power line."

In his accident report, the pilot indicated that his last flight review was done on February 23, 1995. According to Title 14 CFR Part 61, the pilot in command must have accomplished a flight review within the previous 24 calendar months [FAR 61.56(c)(1)]. If, however, "the pilot is undergoing training for a certificate and has a current solo endorsement as required under FAR 61.87," he is exempted from complying with that section [FAR 61.56(8)].

Aircraft

Registration
N8360J
Reported as
Robinson R22
Category
Helicopter
Serial number
2764
Engine
Lycoming O-360-J2A, 131 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Registered owner
Ruco Leasing, Inc.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · January 5, 1999 · 55 hours before
Departed
SGU · St. George, UT

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
48
Certificates
Student, Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Right
Flight hours
750 total · 70 in this make and model · 30 in the last 90 days · 15 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Dusk
Wind
240° at 10 knots
Visibility
100 statute miles
Lowest ceiling
None
Temperature
90 °F, dew point 39 °F
Altimeter
29.00 inHg
Observed at
SGU, 7 nm away

FAA reports on this event · 1

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