HB-KGN — Bristell B23 of alpaviation ag
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Live status
Last seen on radar: July 13, 2026.
Facts
- Type
- Bristell B23
- Manufacturer
- BRM
- Operator
- alpaviation ag
- Country
- Switzerland
- Built
- 2021
- Serial (MSN)
- 001/2021
- ICAO hex
- 4B1B11
Rarity & spotters
★★★★☆HB-KGN is one of 48 Bristell B23 in our database.
Activity
From our radar history of the last 7 days.
- Flights
- 11
- Airborne time
- 10 h
- Max altitude
- 9,404 ft
- Max speed
- 132 kt
- Typical cruise
- 3,767 ft · 86 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 LSZB — judging by take-off and landing patterns over the last 30 days.
More aircraft operated by alpaviation ag
More Bristell B23
Track it live on the map
See HB-KGN and the surrounding airspace in real time in the spotter radar — get the Aero.Academy app now.