HB-ZKI — R44 Raven II of Heli Sitterdorf AG
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Live status
Last seen on radar: July 13, 2026.
Facts
- Type
- R44 Raven II
- Manufacturer
- Robinson
- Operator
- Heli Sitterdorf AG
- Country
- Switzerland
- Built
- 2008
- Serial (MSN)
- 12503
- ICAO hex
- 4B4310
Rarity & spotters
★★★★☆HB-ZKI is one of 65 R44 Raven II in our database.
Activity
From our radar history of the last 7 days.
- Flights
- 1
- Airborne time
- 0.4 h
- Max altitude
- 7,865 ft
- Max speed
- 125 kt
- Typical cruise
- 4,577 ft · 85 kt
Airborne minutes per weekday (UTC)
Airborne minutes per hour of day (UTC)
About the type: Robinson R44
The Robinson R44 is a four-seat light helicopter produced by Robinson Helicopter Company since 1992. Derived from the company's two-seat Robinson R22, the R44 features hydraulically assisted flight controls and a larger engine. It was first flown on 31 March 1990 and received FAA certification in December 1992, with the first delivery in February 1993.
More aircraft operated by Heli Sitterdorf AG
More R44 Raven II
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