- Date
- November 13, 2002, 10:30 local (16:30 UTC)
- Place
- Carrizo Springs, TX
- Injuries
- 1 minor, 1 uninjured
- Damage
- Substantial damage
- Phase of flight
- Maneuvering
- Aircraft
- N7734HRobinson R22 Beta
- Weather
- Visual (VMC) · Day
- Status
- Completed · report June 2, 2004
- Report
- Approved by Office Director
- Parties
- FAA FSDO
- FAA report
- 20021113038659A
- Case key
- 56084
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 failure to maintain control of the helicopter after encountering dynamic rollover. A contributing factor was the deer pulling the aircraft unevenly.
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.
Analysis
The helicopter was maneuvering on a private ranch on a deer netting flight. After shooting a net at a deer, a weight on the net bounced up and became entangled on the right skid of the helicopter. The deer and net pulled the helicopter's nose downward, and the pilot lost control of the helicopter after encountering dynamic rollover. Subsequently, the helicopter came to rest on its left side.
Factual narrative
On November 13, 2002, approximately 1030 central standard time, a Robinson R22 Beta helicopter, N7734H, was substantially damaged following a loss of control while maneuvering on a private ranch near Carrizo Springs, Texas. The helicopter was registered to and operated by Holt Helicopters, Inc., of Uvalde, Texas. The commercial pilot was not injured, and his crewmember sustained minor injuries. Visual meteorological conditions prevailed, and a flight plan was not filed for the Title 14 Code of Federal Regulations Part 91 deer netting flight. The local flight departed the private ranch, approximately 0730.
According to the 15,000-hour pilot, he and his crewmember were capturing deer using a net-gun. After chasing a deer into an open field, the pilot stated that his crewmember (with the net-gun) shot the net over the deer. The pilot added that one of the four weights on the net struck a rock and bounced up and wrapped itself around the right skid of the helicopter. When the deer reached the end of the net, the nose of the helicopter was pulled downward. While the pilot was attempting to recover from the nose low attitude, the helicopter impacted the terrain. Subsequently, the helicopter came to rest on its left side.
An examination of the helicopter by the pilot revealed that the tail boom was separated from the fuselage, and the main rotor system was damaged. The pilot classified the damage sustained by the helicopter as "destroyed." The helicopter had accumulated a total of 1,742.8 hours.
Aircraft
- Registration
- N7734H
- Reported as
- Robinson R22 Beta
- Category
- Helicopter
- Serial number
- 0743
- Airframe hours
- 1,742.8
- Engine
- Lycoming O-320-B2C, 160 horsepower, reciprocating
- Damage
- Substantial damage
- Flight
- Other work use · Part 91
- Registered owner
- Holt Helicopters Inc.
- Airworthiness certificate
- Standard, Normal
- Last inspection
- Annual · July 12, 2002 · 95.5 hours before
- Departed
- NONE · Carrizo Springs, TX
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 · 2
As NTSB recorded them. NTSB leaves out names.
- Role
- Pilot
- Age
- 55
- Injuries
- None
- Certificate
- Commercial
- Airplane ratings
- Single-engine land, Multi-engine land
- Instrument ratings
- Airplane
- Medical
- Class 2, Valid Medical--w/ waivers/lim
- Last flight review
- February 8, 2002
- Seat
- Right
- Flight hours
- 15,191 total · 8,000 in this make and model · 100 in the last 90 days
- Role
- Other flight crew
- Injuries
- Minor
- Seat
- Left
Weather
- Conditions
- Visual (VMC) · Day
- Wind
- 160° at 9 knots
- Visibility
- 10 statute miles
- Lowest ceiling
- None
- Temperature
- 64 °F, dew point 41 °F
- Altimeter
- 30.38 inHg
- Observed at
- COT, 20 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.