HB-YVL — BS 100 of CH.AIR Association
Track it live on the map
See HB-YVL and the surrounding airspace in real time in the spotter radar — get the Aero.Academy app now.
Live status
Last seen on radar: July 19, 2026.
Facts
- Type
- BS 100
- Manufacturer
- Blackshape
- Operator
- CH.AIR Association
- Country
- Switzerland
- Built
- 2023
- Serial (MSN)
- 054
- ICAO hex
- 4B418D
Rarity & spotters
★★★★★HB-YVL is one of 9 BS 100 in our database.
Activity
From our radar history of the last 7 days.
- Flights
- 2
- Airborne time
- 0.3 h
- Max altitude
- 3,793 ft
- Max speed
- 145 kt
- Typical cruise
- 2,943 ft · 120 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 LSZG — judging by take-off and landing patterns over the last 30 days.
About the type: Bristol Siddeley BS.100
The Bristol Siddeley BS.100 is a British twin-spool, vectored thrust, turbofan aero engine that first ran in 1960. The engine was designed and built in limited numbers by Bristol Siddeley Engines Limited. The project was cancelled in early 1965.
More BS 100
Track it live on the map
See HB-YVL and the surrounding airspace in real time in the spotter radar — get the Aero.Academy app now.