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Accidents · NTSB SEA90LA076 · Final report

Piper PA-18-125 accident near Rogerson, Idaho, May 7, 1990

On May 7, 1990 at about 2:30 pm local time, a Piper PA-18-125, registered N1011A, was substantially damaged in an accident near Rogerson, Idaho. It was a personal flight under general aviation rules (Part 91). 1 person was killed and 1 person had minor injuries. The weather was visual conditions (good weather).

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The NTSB's probable cause their words, unchanged

THE PILOT'S INTENTIONAL FLIGHT BELOW SAFE ALTITUDES WHILE ENGAGED IN LOW-ALTITUDE 'BUZZING' ACTIVITIES.

Source: NTSB aviation accident database, copy made October 4, 2026. Docket and reports at the NTSB.

What the record shows

Date
May 7, 1990 · about 2:30 pm local time
Place
Rogerson, Idaho · map
Type
Accident
Injuries
1 person was killed and 1 person had minor injuries.
Weather
visual conditions (good weather)
Aircraft
Piper PA-18-125 · all PA-18-125s on the register
Registration
N1011A · registry record · serial 18-582
Damage
Substantial damage
Flight
Personal flight · general aviation rules (Part 91)

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

THE ACFT CRASHED IN A RESERVOIR AFTER STRIKING A TENT & A VEHICLE DURING THE 2ND OF 2 LOW PASSES OVER THE CAMPSITE OF THE PASSENGER'S PARENTS. THE PASSENGER DROWNED AS THE ACFT SANK WNEN HIS COVERALLS COULD NOT BE CUT FREE.

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
  • Flight time: 942 hours in all; 799 in this make and model; 5 in the last 90 days; 5 in the last 30 days; 852 as pilot in command
  • Medical certificate: Class 3 (valid medical--no waivers/lim.)
  • Seat: frt

The aircraft

  • Airframe total time: 4,881 hours
  • Last inspection: annual inspection, May 25, 1989; 16 hours since
  • Maximum gross weight: 1,500 lb
  • Seats: 2
  • Landing gear: fixed
  • Engine: Lycoming O-290-D (piston); 0 hours total

The flight

  • Departed from: NVO4 Deeth NV at 2:00 pm
  • Destination: SUN Ketchum ID
  • Flight plan: none
  • Runway 0

Weather at the time

  • Light: daylight
  • Wind: from 250° at 14 knots
  • Visibility: 50 statute miles
  • Sky: clear
  • Temperature: 36°F (2°C), dew point 21°F (-6°C)
  • Altimeter: 30.00 inHg
  • Observation at 1:50 pm from TWF, 29 miles away

Injuries

FatalSeriousMinorNone
Crew1
Passengers1

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.

About this page

Everything above comes from the NTSB's public accident database: the narrative, probable cause and findings are the NTSB's own words, and the coded tables behind its report (pilot, aircraft, flight, weather, injuries, sequence of events) are written out in plain English. Pilots' ages, home towns and medical details are left out on purpose. The documents and photographs are the NTSB's docket, the folder of records gathered during the investigation, shown as the NTSB released them (the NTSB redacts some personal details first) and listed under the NTSB's own titles. This site's own text never names pilots, passengers or anyone else involved. A preliminary report describes what is known soon after the event and can change; the final report, with the probable cause, usually follows one to two years later and this page is refreshed when it does. Case number SEA90LA076.