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Accidents · NTSB SEA97FA016 · Final report

Robinson R22 BETA accident near Halsey, Oregon, October 19, 1996

On October 19, 1996 at about 4:26 pm local time, a Robinson R22 BETA (helicopter), registered N512HH, was destroyed in an accident near Halsey, Oregon. It was a personal flight under general aviation rules (Part 91). 1 person was killed. The weather was visual conditions (good weather).

The NTSB's probable cause their words, unchanged

The pilot-in-command's failure to maintain main rotor RPM, resulting in loss of control of the helicopter and collision with terrain. Factors included the pilot's lack of experience in helicopters, and interpersonal relationship problems between the pilot and his girlfriend.

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

What the record shows

Date
October 19, 1996 · about 4:26 pm local time
Place
Halsey, Oregon · map
Type
Accident
Injuries
1 person was killed.
Weather
visual conditions (good weather)
Aircraft
Robinson R22 BETA · all R22 BETAs on the register
Registration
N512HH · registry record · serial 0548
Damage
Destroyed
Flight
Personal flight · general aviation rules (Part 91)

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

The 21-year-old Brazilian pilot, a newly certificated private helicopter pilot, was a student in a commercial helicopter pilot training program. According to individuals at the school who knew the pilot, he was distraught over a breakup with his girlfriend in Brazil. These individuals stated that the pilot's attitude and behavior had changed over the previous two weeks (the time frame of the breakup), and that the pilot behaved unusually on the morning of the accident. The accident flight had not been scheduled in advance, and the pilot did not leave an itinerary. The accident occurred 11 nautical miles southeast of the departure airport in an area not normally used by the school on weekends. The crash site was in a level grass field, on an east-to-west path, parallel to an east-west road. No witnesses were identified. Investigators found no evidence of preimpact mechanical problems in the helicopter wreckage, but instrument indications of low main rotor RPM existed.

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

Pilot

  • Certificate: private
  • Ratings: single-engine land; rotorcraft: helicopter
  • Flight time: 158 hours in all; 49 in this make and model; 81 in the last 90 days; 56 in the last 30 days; 104 as pilot in command
  • Medical certificate: Class 2 (valid medical--no waivers/lim.)
  • Seat: rgt

The aircraft

  • Airframe total time: 5,315 hours
  • Last inspection: annual inspection, September 16, 1996; 91 hours since
  • Maximum gross weight: 1,370 lb
  • Seats: 2
  • Landing gear: fixed
  • Engine: Lycoming O-320-B2C (piston); 0 hours total
  • Fire on the ground
  • Operator: Avia Flight Services INC.

The flight

  • Departed from: CVO Corvallis OR at 3:45 pm
  • Destination: Unknown
  • Flight plan: none
  • Runway 0

Weather at the time

  • Light: daylight
  • Wind: from 140° at 5 knots
  • Visibility: 10 statute miles
  • Sky: scat at 6,000 ft
  • Temperature: 41°F (5°C), dew point 37°F (3°C)
  • Altimeter: 30.00 inHg
  • Observation at 3:56 pm from EUG, 16 miles away

Injuries

FatalSeriousMinorNone
Crew1

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.