HB-ZYD — R44 Raven II of Airport Helicopter AHB AG
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Live status
Last seen on radar: August 27, 2026.
Facts
- Type
- R44 Raven II
- Manufacturer
- Robinson
- Operator
- Airport Helicopter AHB AG
- Country
- Switzerland
- Built
- 2012
- Serial (MSN)
- 13370
- ICAO hex
- 4B4477
Rarity & spotters
★★☆☆☆HB-ZYD is one of 716 R44 Raven II in our database.
Activity
From our radar history of the last 7 days.
- Flights
- 7
- Airborne time
- 1.9 h
- Max altitude
- 6,093 ft
- Max speed
- 138 kt
- Typical cruise
- 3,475 ft · 106 kt
Airborne minutes per weekday (UTC)
Airborne minutes per hour of day (UTC)
Likely based at LSZO — judging by take-off and landing patterns over the last 30 days.
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 Airport Helicopter AHB AG
More R44 Raven II
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