4 fatalities

2014 Shoreham to Trier Flight Accident (N452TS)

Trier-Föhren, GermanyLanding (descent or approach)

On January 12, 2014, a Cessna 501 Citation I (registration N452TS) operated by Theo Steil was involved in an aviation accident near Trier-Föhren, Germany during landing or approach. 4 people were killed. Investigators recorded the probable cause as: The accident was due to the PIC deciding to conduct a VFR approach despite awareness of instrument weather conditions at the airport, a likely erroneous vertical profile flown due to a navigation system selection error, and insufficient situational awareness… This summary draws on records from the Bureau of Aircraft Accidents Archives (B3A).

Sourcesthe Bureau of Aircraft Accidents Archives (B3A)Primary reportUpdated 2026-06-11Data APIEditorial standards
Aircraft registered N452TS
Aircraft registered N452TS. Photo: Jwh / CC BY-SA 3.0 lu, via Wikimedia Commons

A 2014 flight from Shoreham to Trier ended in a fatal crash after the pilot continued a VFR approach in fog. The aircraft impacted terrain near the Salm valley, killing all four on board.

Flight Details and Departure On 10 January 2014, an aircraft departed Trier for Shoreham, landing at 1456 UTC with two pilots and two passengers aboard. The passengers intended to participate in a hunt over the weekend. On 11 January, the pilot in command (PIC) requested that the return flight scheduled for 12 January be moved forward from 1400 UTC to 1015 UTC. The flight plan listed Trier-Föhren Airfield as the destination and Luxembourg Airport as the alternate, with a planned transition from IFR to VFR at reporting point PITES. On the morning of 12 January, the PIC and co-pilot arrived at Shoreham at 0850 UTC. The aircraft was refuelled, and the passengers arrived at 0936 UTC. The aircraft taxied from the apron approximately 11 minutes later and took off from runway 20 at 1000 UTC.

Probable cause

The accident was due to the PIC deciding to conduct a VFR approach despite awareness of instrument weather conditions at the airport, a likely erroneous vertical profile flown due to a navigation system selection error, and insufficient situational awareness that prevented timely abort of the descent. Contributing factors included insufficient Crew Resource Management.