2 fatalities

Piper PA28-180 Collides with Mountain near Klerksdorp (ZS-IST)

On Platberg near Klerksdorp, ZA

On October 26, 2001, a Piper PA28-180 (registration ZS-IST) was involved in an aviation accident near On Platberg near Klerksdorp, ZA. 2 people were killed. Investigators recorded the probable cause as: The non-instrument rated pilot entered instrument meteorological conditions and collided with mountainous terrain which was obscured by low cloud. This summary draws on records from the South African Civil Aviation Authority (SACAA) Accident and Incident Investigations Division; 4 related events involving the same aircraft type or operator are linked below.

Sourcesthe South African Civil Aviation Authority (SACAA) Accident and Incident Investigations DivisionPrimary reportUpdated 2026-10-18Data APIEditorial standards

A Piper PA28-180, registration ZS-IST, struck mountainous terrain on Platberg near Klerksdorp after the non-instrument rated pilot encountered low clouds. Both occupants were killed.

Accident Details

On 26 October 2001, at approximately 1100Z, a Piper PA28-180 (registration ZS-IST) departed from a farm in the Bray District for a flight to a farm in the Potchefstroom District. The pilot, who held a private pilot licence with 680 total flying hours, was accompanied by a farm worker.

Weather Conditions

Poor weather conditions with a low cloud base were reported. The pilot had phoned his wife and the weather office earlier and was told the cloud bases were high. Later, he contacted his wife again, stating he had landed on a road due to poor weather but intended to continue to either Klerksdorp or Lichtenburg. His wife subsequently lost contact with him.

Eyewitness Accounts

Eyewitnesses reported that the top of the mountain was covered with clouds. One witness saw the aircraft and heard it flying around the mountain; she then observed it disappear into the clouds.

Aircraft Discovery

After the pilot’s wife initiated a search, the aircraft was located the following day. It had impacted the top of Platberg near Klerksdorp, approximately 15 nautical miles from Potchefstroom, at coordinates S26°41.167' E026°40.822'. Both occupants were killed.

Occupant and Pilot Information

The pilot's licence was valid. His experience on the aircraft type was unknown. No injuries were reported among the two persons on board; both were fatally injured.

Probable Cause

The non-instrument rated pilot entered instrument meteorological conditions and collided with mountainous terrain which was obscured by low cloud.

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Frequently asked questions

What happened in the 26 Oct 2001 Piper PA28-180 accident near On Platberg near Klerksdorp, ZA?

A Piper PA28-180, registration ZS-IST, struck mountainous terrain on Platberg near Klerksdorp after the non-instrument rated pilot encountered low clouds. Both occupants were killed.

Were there any fatalities in the 26 Oct 2001 Piper PA28-180 accident?

The accident was fatal, resulting in 2 fatalities.

What aircraft was involved and where did it happen?

The accident on 26 Oct 2001 involved a Piper PA28-180, registration ZS-IST, at On Platberg near Klerksdorp, ZA.

What was the probable cause of the accident?

The non-instrument rated pilot entered instrument meteorological conditions and collided with mountainous terrain which was obscured by low cloud.