HB-3401 — Duo Discus x of Segelfluggruppe Zürich
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Live status
Last seen on radar: July 12, 2026.
Facts
- Type
- Duo Discus x
- Manufacturer
- Schempp-Hirth
- Operator
- Segelfluggruppe Zürich
- Country
- Switzerland
- Built
- 2006
- Serial (MSN)
- 476
- ICAO hex
- 4B51F0
Rarity & spotters
★★★☆☆HB-3401 is one of 118 Duo Discus x in our database.
Activity
From our radar history of the last 7 days.
- Flights
- 4
- Airborne time
- 14.9 h
- Max altitude
- 9,493 ft
- Max speed
- 187 kt
- Typical cruise
- 6,080 ft · 61 kt
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Airborne minutes per weekday (UTC)
00
04
08
12
16
20
Airborne minutes per hour of day (UTC)
Likely based at LSZU — judging by take-off and landing patterns over the last 30 days.
About the type: Schempp-Hirth Duo Discus
The Schempp-Hirth Duo Discus is a high-performance two-seat glider primarily designed for fast cross-country flying, including gliding competitions. Often, it is used for advanced training.
More aircraft operated by Segelfluggruppe Zürich
More Duo Discus x
Track it live on the map
See HB-3401 and the surrounding airspace in real time in the spotter radar — get the Aero.Academy app now.