The U.S. aircraft register, updated daily
Accidents · NTSB ERA12CA137 · Final report

Robinson Helicopter R22 BETA accident near St Petersburg, Florida, January 6, 2012

On January 6, 2012 at about 8:53 pm local time, a Robinson Helicopter R22 BETA, registered N8066U, was substantially damaged in an accident during uncontrolled descent near St Petersburg, Florida (Albert Whitted Field). It was an instructional flight under general aviation rules (Part 91). No one was hurt; 2 people were on board or involved. The weather was visual conditions (good weather).

The NTSB's probable cause their words, unchanged

The flight instructor's delayed remedial action during the pilot-receiving-instruction's practice autorotation that developed a high rate of descent. Contributing to the accident was the pilot-receiving-instruction's improper control inputs during the practice autorotation.

Source: NTSB aviation accident database, copy made October 5, 2026. Docket and reports at the NTSB.

What the record shows

Date
January 6, 2012 · about 8:53 pm local time
Place
St Petersburg, Florida · Albert Whitted Field · map
Type
Accident
Injuries
No one was hurt; 2 people were on board or involved.
Weather
visual conditions (good weather)
Aircraft
Robinson Helicopter R22 BETA · all R22 BETAs on the register
Registration
N8066U · registry record · serial 1273
Damage
Substantial damage
Flight
Instructional flight · general aviation rules (Part 91)

The NTSB's narrative final · quoted from the NTSB record

According to the helicopter flight instructor, he was preparing a helicopter-rated commercial pilot for his helicopter flight instructor check ride. After the pilot receiving instruction completed a straight-in autorotation, the flight instructor demonstrated a throttle-off, 180-degree autorotation from 600 feet above ground level (agl). The pilot receiving instruction then attempted the same maneuver, but during the entry, the helicopter airspeed became slow while the rotor rpm remained "in the green." The pilot receiving instruction lowered the nose of the helicopter, which increased airspeed. As the helicopter turned onto final approach at an altitude of about 300 feet agl, the flight instructor advised the pilot receiving instruction to ease back on the cyclic while raising the collective to maintain rotor rpm. About 150 feet agl, at an airspeed of about 85 knots, and a rate of descent of about 2,000 feet per minute, the flight instructor took over control of the helicopter and began to pull back on the cyclic while raising the collective. Despite the flight instructor’s efforts, the helicopter continued a tail-low descent into the ground, severing the tail boom. Postaccident examination revealed no preexisting mechanical malfunctions or anomalies that would have precluded normal operation.

The complete narrative as the NTSB published it. The NTSB's docket holds the report as a PDF and any photographs, statements and other documents from the investigation.

The factual record from the NTSB's investigation tables, in plain English

What happened, in order

  1. Autorotation Attempted remediation/recovery
  2. Autorotation Collision with terrain or object (not controlled flight into terrain)
  3. Miscellaneous/other during uncontrolled descent defining event

The NTSB's findings

  • cause Personnel issues › Action/decision › Action › Delayed action › Instructor/check pilot
  • factor Personnel issues › Task performance › Use of equip/info › Aircraft control › Pilot
  • Aircraft › Aircraft oper/perf/capability › Performance/control parameters › Descent/approach/glide path › Not attained/maintained

Flight instructor

  • Certificate: flight instructor, commercial pilot
  • Ratings: instructor: helicopter; rotorcraft: helicopter
  • Flight time: 1,528 hours in all; 1,485 in this make and model; 193 in the last 90 days; 48 in the last 30 days; 1,249 as pilot in command; 774 on instruments
  • Last flight review: April 21, 2010
  • Medical certificate: Class 1 (without waivers/limitations)
  • Seat: rgt
  • Injury: no injuries

Pilot

  • Certificate: commercial pilot
  • Ratings: rotorcraft: helicopter
  • Flight time: 276 hours in all; 276 in this make and model; 35 in the last 90 days; 13 in the last 30 days; 134 as pilot in command
  • Last flight review: October 30, 2011
  • Medical certificate: Class 2 (with waivers/limitations)
  • Seat: left
  • Injury: no injuries

The aircraft

  • Airframe total time: 4,584 hours
  • Last inspection: 100-hour inspection, December 16, 2011
  • Maximum gross weight: 1,370 lb
  • Seats: 2
  • Landing gear: fixed
  • Engine: Lycoming O-320 SERIES (piston); 0 hours total
  • Operator: Bayphoto Helicopter LLC

The flight

  • Departed from: SPG St Petersburg FL at 8:40 pm
  • Destination: PIE Clearwater FL
  • Flight plan: none
  • Runway 18, 2,864 ft by 150 ft
  • A second pilot was aboard

Weather at the time

  • Light: daylight
  • Wind: from 200° at 6 knots
  • Visibility: 10 statute miles
  • Sky: clear
  • Temperature: 66°F (19°C), dew point 55°F (13°C)
  • Altimeter: 30.13 inHg
  • Observation at 8:53 pm from SPG

Injuries

FatalSeriousMinorNone
Flight crew2

Documents from the investigation the NTSB's docket: the evidence folder behind the report

The docket, the folder of records gathered during an investigation (maintenance records, photographs, witness statements, examinations), has not been read from the NTSB for this case yet; the list appears here once it has. Open the docket at the NTSB.

Everything on this page comes from the NTSB's public records. The narrative, probable cause and findings are the NTSB's own words; the coded tables behind the report are written out in plain English, with pilots' ages, home towns and medical details left out. The documents and photographs are the NTSB's docket, shown as the NTSB released them. This site's own text never names anyone involved. A preliminary report can change; the final report usually follows one to two years later, and the page is refreshed when it does.