No fatalities

Cessna 172 Experiences Loss of Control on Landing at Grenchen (HB-CGU)

Grenchen Flugplatz (LSZG), SO, CH

On May 4, 2014, a REIMS AVIATION S.A. F172P (registration HB-CGU) was involved in an aviation accident near Grenchen Flugplatz (LSZG), SO, CH. No fatalities were reported. This summary draws on records from the Swiss Transportation Safety Investigation Board (STSB / SUST).

Sourcesthe Swiss Transportation Safety Investigation Board (STSB / SUST)Primary reportUpdated 2026-10-18Data APIEditorial standards

A Cessna 172 (HB-CGU) lost control during landing at Grenchen Airport on 4 May 2014 after a wind gust caused it to become airborne again. The aircraft struck the runway hard and veered into the grass, damaging the nose gear and propeller. The pilot was not seriously injured.

Incident Overview

On 4 May 2014 at approximately 11:00 local time, a Cessna 172 aircraft, registration HB-CGU, was involved in a loss of control during landing at Grenchen Airport (LSZG). The aircraft was operated by Flugschule Birrer and owned by Revi-Leasing & Finanz AG. The pilot, a Swiss citizen born in 1984, held a Private Pilot License (PPL(A)) and had accumulated 125 total flight hours, with 25 hours and 34 minutes on the Cessna 172. In the preceding 90 days, the pilot had logged 7 hours and 39 minutes total, including 19 minutes on type.

Sequence of Events

The accident occurred during the second landing attempt on runway 07. As the aircraft approached touchdown, it was caught by a wind gust, causing it to become airborne again. Subsequently, the aircraft struck the paved surface heavily and veered to the right, departing the runway into the grass.

Injuries and Damage

The pilot, who was the sole occupant, sustained only minor or no injuries. The aircraft sustained damage to the nose landing gear and propeller. No third-party damage was reported.

Investigation

The Swiss Accident Investigation Board (SUST) issued a summary report based on available statements, noting that no formal investigation was conducted. The report did not assign a probable cause.

Frequently asked questions

What happened in the 4 May 2014 REIMS AVIATION S.A. F172P accident near Grenchen Flugplatz (LSZG), SO, CH?

A Cessna 172 (HB-CGU) lost control during landing at Grenchen Airport on 4 May 2014 after a wind gust caused it to become airborne again. The aircraft struck the runway hard and veered into the grass, damaging the nose gear and propeller. The pilot was not seriously injured.

Were there any fatalities in the 4 May 2014 REIMS AVIATION S.A. F172P accident?

No fatalities were recorded in this accident.

What aircraft was involved and where did it happen?

The accident on 4 May 2014 involved a REIMS AVIATION S.A. F172P, registration HB-CGU, at Grenchen Flugplatz (LSZG), SO, CH.

Investigation report by the Swiss Transportation Safety Investigation Board (STSB / SUST). Original record: https://www.sust.admin.ch/inhalte/AV-berichte/HB-CGU.pdf. This page is a structured re-presentation; facts and quotes are in the Swiss Transportation Safety Investigation Board (STSB), Switzerland.