HB-JNK

Boeing 777-300ER

4B1920 · B77W

Sightings

6

First seen

6 Apr 2026

Last seen

23 May 2026

Spotted by

1 user

Operator

Swiss International Air LinesSWR

Callsigns observed

SWR35GSWR39SWR40

Sighting Timeline

Date	Callsign	Altitude	Speed
23 May 2026, 13:10	SWR40	FL300	466 kt
19 Apr 2026, 14:20	SWR39	FL370	533 kt
18 Apr 2026, 11:46	SWR39	FL370	503 kt
17 Apr 2026, 12:46	SWR35G	FL320	490 kt
6 Apr 2026, 12:50	SWR40	FL320	471 kt
6 Apr 2026, 07:41	—	FL370	506 kt