# Accident 20100306028509A: Robinson He R22 BETA, Cotulla, TX, March 6, 2010

- Type: FAA accident report (Accident/Incident Data System), as reported
- Date: March 6, 2010, 11:20 local time
- Place: Cotulla, TX
- Damage: Destroyed
- Phase of flight: Cruise/Level Flight
- Operating rules: General operating rules (Part 91)
- Location: 28.6025° N, 99.3381° W: From the FAA
- Nearby events: https://openairdocs.org/map.md?lat=28.6025&lon=-99.3381&mi=10
- Aircraft: N922SH, a cancelled registration (https://openairdocs.org/deregistered/N922SH-2011-03-24) (OpenAirDocs)
- Registry model: Robinson Helicopter R22 BETA (registry code 7640110, https://openairdocs.org/model/robinson-helicopter-r22-beta) (OpenAirDocs)
- Registry engine: Lycoming O-360 series (registry code 41575, https://openairdocs.org/engine/lycoming-o-360-series) (OpenAirDocs)
- Reported make and model: ROBINSON HE R22 BETA
- Reported engine: LYCOMING O-360 SERIES
- People aboard: 2
- Fatal injuries: 2
- Other injuries: 0
- Pilot certificates: Commercial pilot
- Pilot flight hours: 420 total
- NTSB investigation: [NTSB CEN10FA139](https://openairdocs.org/ntsb/CEN10FA139) (OpenAirDocs)
- FAA source: FAA Aviation Safety Information Portal (https://asip.faa.gov/)
- Page: https://openairdocs.org/incident/20100306028509A

## Narrative

As the FAA filed it, in capitals; the FAA replaces private details with ^PRIVACY DATA OMITTED^.

ON MAR. 6, 2010, A HELICOPTER, N922SH ROBINSON R-22, WAS ENGAGED IN A PREDATOR CONTROL FLIGHT, ON A PRIVATE RANCH NORTHWEST OF COTULLA, TEXAS. THESE HUNTS ARE CONDUCTED AT TREE TOP LEVEL. THE PILOT WOULD TAKE A SHOOTER, PASSENGER, UP FOR 20 MINUTE FLIGHTS AND THEN COME DOWN AND REFUEL. DUE TO WEIGHT ALLOWANCES THE PILOT REFUELED FOR 20 MINUTE FLIGHTS, ACTUAL AMOUNT OF FUEL IS UNKNOWN DUE TO THERE BEING NO GAUGES ON THE FUEL STORAGE TANK IN HIS TRUCK.THE FATAL FLIGHT WAS THE SECOND FLIGHT FOR THE SHOOTER.  IT APPEARS THAT THE PILOT ENCOUNTERED A PROBLEM WHILE OVER THE TREES AND GAINED ALTITUDE TO CLEAR THE TREES.  THIS IS BELIEVED TO HAVE HAPPENED BECAUSE THE CRATER AT THE IMPACT POINT IS NOT CONDUCIVE TO A 30-40 FOOT IMPACT. THE OTHER SHOOTERS AT THE REFUELING POINT HEARD WHAT SOUNDED LIKE A LAWN MOWER BOGGING DOWN AND THEN SILENCE. THEY SAID THAT AFTER 30 MINUTES THE HELICOPTER COULD NOT BE HEARD AND A SEARCH WAS STARTED. THE HELICOPTER WAS FOUND, GOING AWAY FROM THE TREES, APPROXIMATELY 70 YARDS FROM THE TREE LINE IN AN OPEN FIELD HEADING IN THE DIRECTION FROM WHICH IT HAD COME FROM, NORTH. THE HELICOPTER IMPACTED IN A SOUTHERLY DIRECTION, ALMOST STRAIGHT DOWN BUT WITH A LITTLE FORWARD MOTION, BOUNCED, SWUNG AROUND AND LANDED APPROXIMATELY 5-6 YARDS AWAY FROM THE POINT OF IMPACT. THE PILOT AND PASSENGER WERE FATALLY INJURED. THE HELICOPTER WAS DESTROYED WITH THE TAIL SECTION APPROXIMATELY 40-50 YARDS SOUTHEAST OF THE MAIN WRECKAGE. BOTH FUEL TANKS HAD ABOUT 1 INCH OF FUEL LEFT IN THE TANKS. BOTH TANKS WERE COMPROMISED WHEN THE GASCOLATOR WAS OPENED ON IMPACT. BOTH OCCUPANTS WERE THROWN OUT OF THE HELICOPTER AND LANDED NEXT TO THE WRECKAGE TO THE RIGHT SIDE. THE ELT DID WORK AND WAS TURNED OFF BY THIS INSPECTOR. THERE WAS NO POST FIRE.  NOTE: THE HELICOPTER WAS HOISTED UP FOR REMOVAL FROM THE FIELD AND THE SOIL BENEATH THE GASCOLATOR WAS CHECKED FOR FUEL CONTAMINATION AND VERY LITTLE FUEL HAD SEEPED INTO THE SOIL. A LIVE EARTHWORM WAS FOUND JUST 1/2 INCH BELOW THE SURFACE OF THE CONTAMINATED SOIL.  THE POSSIBILITY OF CARBURETOR ICE IS ALSO PROBABLE DUE TO THE WEATHER CONDITIONS WHICH WERE FAVORABLE FOR CARBURETOR ICE.

## The NTSB's investigation of this event (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB CEN10FA139](https://openairdocs.org/ntsb/CEN10FA139), Mar 6, 2010: Robinson Helicopter R22 Beta II (N922SH), Cotulla, TX, substantial damage, 2 fatal. Probable cause: A loss of engine power due to fuel exhaustion as a result of the pilot's inadequate fuel planning. Contributing to the accident was the low-altitude operating environment that would not allow for a…

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. For accidents, the NTSB's own investigation is the fuller record.

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