CSS7637

Flight

Status

Incomplete (signal lost)

Departed

2026-09-24 15:20 UTC (first seen)

Distance flown

776 km

Registration

Type

Boeing B767 300ER

Seats

280 total (24 Premium Economy, 256 Economy)

Max altitude

32,125 ft

Max ground speed

441 kt

Tracked

1h 1m · 771 km

Altitude (ft, max 32,125)

Ground speed (kt, max 441)

Altitude (ft, max 32,125)

Ground speed (kt, max 441)

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

SF Airlines (CSS)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-09-29 15:27 UTC	CSS7637	? → ?	B-7342	Boeing 757-200	Incomplete (signal lost)	773 km
2026-09-28 14:55 UTC	CSS7637	? → ?	B-2877	Boeing 737-300	Incomplete (signal lost)	739 km
2026-09-24 15:20 UTC	CSS7637	? → ?	B-221D	Boeing B767 300ER	Incomplete (signal lost)	776 km
2026-09-23 15:00 UTC	CSS7637	CHG → ? Chaoyang → ?	B-222X	Boeing B767 300ER	Incomplete (signal lost)	554 km
2026-09-22 15:01 UTC	CSS7637	? → ?	B-221U	Boeing 757-200	Incomplete (signal lost)	797 km