The U.S. aircraft register, updated daily
Accidents · NTSB IAD00WA011 · Preliminary: the investigation is not finished

Piper PA31-350 accident near Rand, Sf, December 6, 1999

On December 6, 1999, a Piper PA31-350, registered ZSOJY, was destroyed in an accident near Rand. It was a business flight under non-U.S. private rules. 10 people were killed. The weather was visual conditions (good weather).

The NTSB's probable cause their words, unchanged

The NTSB has not yet published a probable cause for this accident. Investigations usually take one to two years; this page updates when the final report is released.

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

What the record shows

Date
December 6, 1999
Place
Rand, SF
Type
Accident
Injuries
10 people were killed.
Weather
visual conditions (good weather)
Aircraft
Piper PA31-350 · all PA31-350s on the register
Registration
ZSOJY · no longer on the register
Damage
Destroyed
Flight
Business flight · non-U.S. private rules

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

The aircraft

  • Last inspection: inspection type not recorded
  • Landing gear: fixed
  • Not recorded
  • Operator: Flightline Charter Services Cc

The flight

  • Departed from: HCS
  • Destination: Oranjemund, Nam
  • Flight plan: VFR
  • Runway 0

Weather at the time

  • Light: not reported
  • Sky: not recorded; not recorded
  • Temperature: 68°F (20°C), dew point 0°F (-18°C)

Injuries

FatalSeriousMinorNone
Crew1
Passengers9

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.

Other NTSB records under ZSOJY the same tail number, which may have belonged to a different aircraft at the time

2002-06-01WAS02WA054 · accident near George · destroyed · fatal

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.