HB-OSW — L-4J Grasshopper of Flugbetriebs AG Sitterdorf
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Live status
Last seen on radar: August 24, 2026.
Facts
- Type
- L-4J Grasshopper
- Manufacturer
- Piper
- Operator
- Flugbetriebs AG Sitterdorf
- Country
- Switzerland
- Built
- 1945
- Serial (MSN)
- 13262
- ICAO hex
- 4B26E2
Rarity & spotters
★★★☆☆HB-OSW is one of 101 L-4J Grasshopper in our database.
Activity
From our radar history of the last 7 days.
- Flights
- 1
- Airborne time
- 0.9 h
- Max altitude
- 9,175 ft
- Max speed
- 104 kt
- Typical cruise
- 5,547 ft · 69 kt
Airborne minutes per weekday (UTC)
Airborne minutes per hour of day (UTC)
Likely based at LSHG — judging by take-off and landing patterns over the last 30 days.
About the type: Piper J-3 Cub
The Piper J-3 Cub is an American light aircraft that was built between 1938 and 1947 by Piper Aircraft. The aircraft has a simple, lightweight design, which gives it good low-speed handling properties and short-field performance. The Cub is Piper Aircraft's second most-produced model after the PA-28 Cherokee series with over 20,000 built in the United States. Its simplicity, affordability and popularity invoke comparisons to the Ford Model T automobile.
More aircraft operated by Flugbetriebs AG Sitterdorf
More L-4J Grasshopper
Track it live on the map
See HB-OSW and the surrounding airspace in real time in the spotter radar — get the Aero.Academy app now.