B-1546

787 9

781060 · B789

Sightings

2

First seen

6 Apr 2026

Last seen

16 Apr 2026

Spotted by

1 user

Operator

Hainan AirlinesCHH

Callsigns observed

CHH730

Sighting Timeline

Date	Callsign	Altitude	Speed
16 Apr 2026, 04:22	CHH730	FL373	536 kt
6 Apr 2026, 04:36	CHH730	FL390	502 kt