CSN3121

Flight

Status

Completed

Est. departure time

2026-08-16 03:51 UTC (approx.)

Distance flown

495 km

Approach distance

68 km

Aircraft

Registration

B-658W

Type

C919

Altitude & speed

Max altitude

29,100 ft

Max ground speed

438 kt

Tracked

38m · 433 km

Altitude (ft, max 29,100)

Ground speed (kt, max 438)

Altitude (ft, max 29,100)

Ground speed (kt, max 438)

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.

Route map

Airline

China Southern Airlines (CSN)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-03 01:50 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-32MA	Airbus A321 Neo	Incomplete (signal lost)	370 km
2026-10-02 02:33 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-30F7	Airbus A320 Neo	Incomplete (signal lost)	375 km
2026-10-01 02:08 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B32-FT	Airbus A321 Neo	Incomplete (signal lost)	371 km
2026-09-30 00:57 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-327G	Airbus A321 Neo	Incomplete (signal lost)	327 km
2026-09-29 02:19 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-1062	AIRBUS INDUSTRIE A330 322	Incomplete (signal lost)	331 km
2026-09-28 02:05 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-321Z	Airbus A321 Neo	Incomplete (signal lost)	337 km
2026-09-27 02:13 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-6783	Airbus A320 233	Incomplete (signal lost)	1750 km
2026-09-24 02:15 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-6776	Airbus A320 233	Incomplete (signal lost)	296 km
2026-09-23 04:33 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-229J	Boeing 737 MAX 8	Incomplete (signal lost)	365 km
2026-09-22 02:08 UTC	CSN3121	CAN → NAY Guangzhou → Beijing	B-6339	Airbus A321	Completed (landing presumed)	452 km
2026-09-21 02:11 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-327G	Airbus A321 Neo	Incomplete (signal lost)	~383 km est. (272 km recorded)
2026-09-20 02:11 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-32M9	Airbus A321 Neo	Incomplete (signal lost)	~389 km est. (279 km recorded)
2026-09-19 02:06 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-32MA	Airbus A321 Neo	Incomplete (signal lost)	394 km
2026-09-18 02:29 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-32LQ	Airbus A321 Neo	Incomplete (signal lost)	1724 km
2026-09-17 04:01 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-32R2	Airbus A321 Neo	Incomplete (signal lost)	~382 km est. (302 km recorded)
2026-09-16 04:10 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-32MA	Airbus A321 Neo	Incomplete (signal lost)	393 km
2026-09-15 04:08 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-32M7	Airbus A321 Neo	Incomplete (signal lost)	~389 km est. (280 km recorded)
2026-09-14 04:05 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-32MN	Airbus A321 Neo	Incomplete (signal lost)	327 km
2026-09-13 03:51 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-32MA	Airbus A321 Neo	Incomplete (signal lost)	~414 km est. (305 km recorded)
2026-09-11 03:57 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-229J	Boeing 737 MAX 8	Incomplete (signal lost)	386 km
2026-09-10 04:18 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-20CU	Boeing 737 MAX 8	Incomplete (signal lost)	374 km
2026-09-09 02:16 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	—	—	From schedule	~1816 km est.
2026-09-08 02:19 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-20CK	Boeing 777-300ER	Incomplete (signal lost)	1815 km
2026-09-07 04:01 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-20CU	Boeing 737 MAX 8	Incomplete (signal lost)	386 km
2026-09-06 04:04 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-20D6	Boeing 737 MAX 8	Incomplete (signal lost)	~449 km est. (342 km recorded)
2026-09-05 04:03 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-6775	Airbus A320 233	Incomplete (signal lost)	378 km
2026-09-04 04:07 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-301H	Airbus A320 Neo	Incomplete (signal lost)	~396 km est. (309 km recorded)
2026-09-03 03:57 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-32N8	Airbus A321 Neo	Completed	~392 km est. (280 km recorded)
2026-09-02 03:49 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-1800	Airbus A320 233	Completed	442 km
2026-08-31 04:04 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-658Y	C919	Completed	345 km
2026-08-30 04:15 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-659X	C919	Completed	~440 km est. (344 km recorded)
2026-08-29 04:07 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-658X	C919	Completed	396 km
2026-08-28 04:04 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-919J	C919	Completed	386 km
2026-08-27 04:09 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-657X	C919	Completed	449 km
2026-08-26 04:10 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-659X	C919	Completed	390 km
2026-08-25 04:03 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-657X	C919	Completed	390 km
2026-08-24 04:22 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-919J	C919	Completed	~398 km est. (299 km recorded)
2026-08-23 04:12 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-658Y	C919	Completed	464 km
2026-08-22 03:57 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-658X	C919	Completed	615 km
2026-08-21 04:20 UTC	CSN3121	CAN → PKX Guangzhou → Beijing / Langfang	B-919J	C919	Completed	~408 km est. (302 km recorded)
2026-08-19 04:05 UTC	CSN3121	? → ?	B-659W	C919	Completed	274 km
2026-08-18 05:40 UTC	CSN3121	? → ?	B-6816	Airbus A320 233	Completed	467 km
2026-08-16 03:57 UTC	CSN3121	? → ?	B-658W	C919	Completed	495 km
2026-08-15 04:06 UTC	CSN3121	? → ?	B-657X	C919	Completed	360 km
2026-08-14 04:03 UTC	CSN3121	? → ?	B-657X	C919	Completed	426 km