Casualties unknown

Abnormal Runway Contact Involving Beechcraft 76 Duchess at Ponte de Sor (G-IEIO)

Montijo, PT

On May 23, 2013, a Piper PA-34 (registration G-IEIO) was involved in an aviation accident near Montijo, PT. This summary draws on records from the Portuguese Office for the Prevention and Investigation of Accidents in Civil Aviation and Rail (GPIAAF); 8 related events involving the same aircraft type or operator are linked below.

Sourcesthe Portuguese Office for the Prevention and Investigation of Accidents in Civil Aviation and Rail (GPIAAF)Primary reportUpdated 2026-10-18Data APIEditorial standards

On 12 February 2018, a Beechcraft 76 Duchess (CS-DCS) operated by Escola de Aviação Aerocondor S.A. experienced an abnormal runway contact at Ponte de Sor Airfield, Portugal. The GPIAAF investigation report details the occurrence.

Accident Overview

On 12 February 2018, at 16:40 UTC, a Beechcraft 76 Duchess, registration CS-DCS, operated by Escola de Aviação Aerocondor S.A., was involved in an abnormal runway contact (ARC) at Ponte de Sor Airfield, in Portalegre, Portugal. The occurrence was classified as an abnormal runway contact by the investigating authority.

Aircraft and Operator Information

The aircraft involved was a Beechcraft 76 Duchess, registered as CS-DCS. The operator was Escola de Aviação Aerocondor S.A., a flight training organization based in Portugal.

Investigation and Report

The Portuguese Office for the Prevention and Investigation of Accidents in Civil Aviation and Rail (GPIAAF) conducted a safety investigation into the event. The final report, reference 01/ACCID/2018, was published on 5 July 2019 and revised on 18 December 2020 to include two similar events. The report covers factual information including the flight history, injuries to persons, damage to the aircraft, personnel information, aircraft information (airworthiness, maintenance, landing gear system, weight and balance), meteorological information, aids to navigation, communications, aerodrome information, flight recorders, wreckage and impact examination, medical and pathological information, fire, survival aspects, tests and research, and organizational information. It also includes analysis, conclusions (including causal and contributing factors), and safety recommendations.

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Frequently asked questions

What happened in the 23 May 2013 Piper PA-34 accident near Montijo, PT?

On 12 February 2018, a Beechcraft 76 Duchess (CS-DCS) operated by Escola de Aviação Aerocondor S.A. experienced an abnormal runway contact at Ponte de Sor Airfield, Portugal. The GPIAAF investigation report details the occurrence.

What aircraft was involved and where did it happen?

The accident on 23 May 2013 involved a Piper PA-34, registration G-IEIO, at Montijo, PT.