# NTSB CEN11WA119: Raytheon 390, Bever, Switzerland, December 19, 2010

- Type: NTSB accident investigation
- Classification: Accident · Fatal · Foreign investigation
- Date: December 19, 2010, 14:02 local (14:02 UTC)
- Place: Bever, Switzerland
- Coordinates: 46.54861, 9.888889
- Nearby events: https://openairdocs.org/map.md?lat=46.5486&lon=9.8889&mi=10
- Highest injury: Fatal
- Injuries: 2 fatal
- Status: Led by another country's authority
- NTSB office: Central Region
- Lead agency: Other
- NTSB case key (mKey): 78034
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=CEN11WA119
- NTSB report (PDF, downloads): https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/78034/pdf
- NTSB docket: https://data.ntsb.gov/Docket?ProjectID=78034
- Page: https://openairdocs.org/ntsb/CEN11WA119

## Factual narrative

On December 19, 2010, 1402 coordinated universal time, a German registered Raytheon 390 Premier I, D-IAYL, was destroyed upon impact with terrain while maneuvering near Bever, Switzerland. The two pilots were fatally injured. The airplane departed Zagreb Airport (LDZA), Croatia, and was destined for Samedan Airport (LSZS), Switzerland. According to initial information provided by Switzerland's Aircraft Accident Investigation Bureau (AAIB), the airplane was performing a right turn at low altitude in order to land at LSZS. The investigation is under the jurisdiction of the Government of Switzerland. This report is for information purposes only and contains only information released by the Government of Switzerland. Further information pertaining to this accident may be obtained from: Aircraft Accident Investigation Bureau (AAIB) Aeropole 1 Rte de Morens CH-1530 Payerne Switzerland

## Aircraft

- Registration: D-IAYL (not matched to a registry record)
- Reported make and model: RAYTHEON 390 (NO SERIES)
- Category: Airplane
- Serial number: RB-249
- Engines: Williams FJ44-2A 2300 lbs thrust turbo fan; Williams FJ44-2A 2300 lbs thrust turbo fan
- Damage: Destroyed
- Fire: On-Ground
- Flight: Non-U.S., non-commercial
- Operator: Windrose Air Jetcharter GmbH
- Registered owner: SG Equipment Finance
- Airworthiness certificate: Standard, Normal
- Departed: LDZA, Zagreb
- Destination: LSZS, Samedan
- Flight plan: Unknown
- Airport: LSZS, Samedan

## Weather

- Conditions: Instrument (IMC)
- Wind: 200° at 8 knots
- Visibility: 2 statute miles
- Lowest ceiling: 4,000 ft broken
- Temperature: 21 °F, dew point 14 °F
- Altimeter: 29.59 inHg
- Observed at: LSZS, 1 nm away

## Docket (1 files)

The files NTSB released with the investigation on December 27, 2010, on NTSB's docket system: https://data.ntsb.gov/Docket?ProjectID=78034. 38 KB in all.

- Accident report text (item 1, .PDF, 38 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40341154&FileExtension=.PDF&FileName=Accident%20report%20text-Master.PDF

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.