CEN11WA119 · Raytheon 390
Windrose Air Jetcharter Raytheon 390 · Accident
From Zagreb Franjo Tuđman International Airport (LDZA) to Engadin Airport (LSZS)
Event
- NTSB case
- CEN11WA119
- Event typeAccident: someone killed or seriously injured, or the aircraft substantially damaged (NTSB definition). Incident: an occurrence that affected or could have affected safety, short of that. Glossary
- Accident
- InvestigationHow far the investigation had got when the record was published: preliminary, ongoing, final or completed. Unknown where the source does not say. Glossary
- Unknown · led by another country; figures from NTSB notifications
- API-reported fatalities
- 2 · all aircraft and ground
- Ground fatalities
- Unknown
- OperationWhat kind of flying it was, grouped by the rules it flew under: airline (US Part 121), air taxi and commuter (Part 135), general aviation (Part 91 and similar), military or government. Glossary
- General aviation
- WeatherVisual meteorological conditions (VMC): good enough to fly by looking outside. Instrument conditions (IMC): cloud or low visibility, flying by instruments. Glossary
- Instrument Meteorological Cond
Raytheon 390
- Aircraft type
- Raytheon 390
- Category
- Airplane
- RegistrationThe aircraft's tail number, such as N12345 or G-ABCD. Registrations are reissued, so the same one years apart can be a different aircraft. Glossary
- D-IAYL
- Operator
- Windrose Air Jetcharter
- Onboard fatalities
- Unknown
- Route
- From Zagreb Franjo Tuđman International Airport (LDZA), ZagrebTo Engadin Airport (LSZS), Samedan
- Aircraft age
- Not recorded
- Flight rulesThe regulations the flight operated under: in the US, Part 91 (general aviation), Part 121 (airlines), Part 135 (air taxi and commuter) and others; for flights abroad, the NTSB's coarser commercial or non-commercial code. Glossary
- Non-U.S., Non-Commercial
- Phase of flightThe stage of the flight when things started to go wrong: standing, taxi, takeoff, initial climb, en route, maneuvering, approach or landing. Glossary
- Not recorded
- Defining eventThe single coded event the NTSB judges best describes what happened (records from 2008 on). Older records name the first occurrence in the sequence instead. Glossary
- Not recorded
- DamageDestroyed: beyond practical repair. Substantial: damage that affects the structure, performance or handling and normally needs major repair. Minor: less than that. Glossary
- Destroyed
Cause areas
No findings designated as a cause are recorded in the NTSB data yet.
Approximate · Coordinates from the NTSB case API, which marks them as estimated or does not say; no uncertainty radius is established.
NTSB 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
Verbatim NTSB factual narrative from the NTSB dataset
Sources
NTSB record CEN11WA119
- Event ID
- 20101220X94417
- Case number
- CEN11WA119
- Dataset
- full-current
- Source SHA-256
- 5cf380f0061817c0331a6b2d8cc7e0ee3a79bea469a1001dc5c10e56f35f5ab3
Source notes (4)
- Unreviewed is an editorial label, not an investigation status. API-sourced is not report-checked or human-reviewed. Explicit event totals are used without summing aircraft injury tables; onboard allocation is withheld. Unknown values remain unknown. The operation category is mapped from the NTSB-reported FAR part and has not been reviewed.
- Filled from the NTSB case API where the bulk record had no value: coordinates. Values present in the bulk record are kept.
- The date is the local date, which is the same as the UTC date the NTSB stores.
- API snapshot SHA-256: b354d8a8581ce3aba2928af74b73f1cc895b9d62b4dea8b32e59f5929630c03e; retrieved 2026-09-13T21:11:17.763Z.