CSN3681

Flight

Status

Incomplete (signal lost)

Est. departure time

2026-09-12 00:37 UTC (approx.)

Distance flown

1207 km

Approach distance

70 km

Aircraft

Registration

B-1780

Type

Boeing 737-800

Seats

164 total (132 Economy, 24 Premium Economy, 8 Business)

Altitude & speed

Max altitude

31,125 ft

Max ground speed

512 kt

Tracked

1h 24m · 1,152 km

Altitude (ft, max 31,125)

Ground speed (kt, max 512)

Altitude (ft, max 31,125)

Ground speed (kt, max 512)

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
2026-10-04 00:48 UTC	CSN3681	? → ?	B-1952	Boeing 737-800	Incomplete (signal lost)	1136 km
2026-10-02 01:03 UTC	CSN3681	? → ?	B-1296	Boeing 737-800	Incomplete (signal lost)	1186 km
2026-10-01 01:19 UTC	CSN3681	? → ?	B-6069	Boeing 737-800	Incomplete (signal lost)	1205 km
2026-09-30 00:54 UTC	CSN3681	? → ?	B-6069	Boeing 737-800	Incomplete (signal lost)	1116 km
2026-09-28 09:11 UTC	CSN3681	? → ?	B-6069	Boeing 737-800	Incomplete (signal lost)	2295 km
2026-09-28 01:11 UTC	CSN3681	? → ?	B-1780	Boeing 737-800	Incomplete (signal lost)	1066 km
2026-09-27 00:45 UTC	CSN3681	? → ?	B-6068	Boeing 737-800	Incomplete (signal lost)	1174 km
2026-09-26 00:51 UTC	CSN3681	? → ?	B-1952	Boeing 737-800	Incomplete (signal lost)	1166 km
2026-09-25 00:56 UTC	CSN3681	? → ?	B-5646	Boeing 737-800	Incomplete (signal lost)	1090 km
2026-09-24 02:46 UTC	CSN3681	? → ?	B-1952	Boeing 737-800	Incomplete (signal lost)	168 km
2026-09-24 00:55 UTC	CSN3681	? → ?	B-1952	Boeing 737-800	Incomplete (signal lost)	821 km
2026-09-23 01:04 UTC	CSN3681	? → ?	B-6068	Boeing 737-800	Incomplete (signal lost)	1158 km
2026-09-22 00:54 UTC	CSN3681	? → NAY ? → Beijing	B-1780	Boeing 737-800	Completed (landing presumed)	1219 km
2026-09-21 00:54 UTC	CSN3681	? → ?	B-6068	Boeing 737-800	Incomplete (signal lost)	1110 km
2026-09-20 01:04 UTC	CSN3681	? → ?	B-1780	Boeing 737-800	Incomplete (signal lost)	1143 km
2026-09-19 00:58 UTC	CSN3681	? → ?	B-6068	Boeing 737-800	Incomplete (signal lost)	1177 km
2026-09-18 01:03 UTC	CSN3681	? → ?	B-6068	Boeing 737-800	Incomplete (signal lost)	1204 km
2026-09-17 00:52 UTC	CSN3681	? → ?	B-1952	Boeing 737-800	Incomplete (signal lost)	1241 km
2026-09-16 01:14 UTC	CSN3681	? → ?	B-1952	Boeing 737-800	Incomplete (signal lost)	1159 km
2026-09-15 00:50 UTC	CSN3681	? → ?	B-1952	Boeing 737-800	Incomplete (signal lost)	1239 km
2026-09-14 00:48 UTC	CSN3681	? → ?	B-1952	Boeing 737-800	Incomplete (signal lost)	1159 km
2026-09-13 00:53 UTC	CSN3681	? → ?	B-1780	Boeing 737-800	Incomplete (signal lost)	1207 km
2026-09-12 00:53 UTC	CSN3681	? → ?	B-1780	Boeing 737-800	Incomplete (signal lost)	1207 km
2026-09-11 01:02 UTC	CSN3681	? → ?	B-1780	Boeing 737-800	Incomplete (signal lost)	1210 km
2026-09-10 00:51 UTC	CSN3681	? → ?	B-6068	Boeing 737-800	Incomplete (signal lost)	1159 km
2026-09-08 01:07 UTC	CSN3681	? → ?	B-1952	Boeing 737-800	Incomplete (signal lost)	1182 km
2026-09-07 00:52 UTC	CSN3681	? → ?	B-1780	Boeing 737-800	Incomplete (signal lost)	1177 km
2026-09-06 00:58 UTC	CSN3681	? → ?	B-1780	Boeing 737-800	Incomplete (signal lost)	1204 km
2026-09-05 00:58 UTC	CSN3681	? → ?	B-5697	Boeing 737-800	Incomplete (signal lost)	1095 km
2026-09-04 01:01 UTC	CSN3681	? → ?	B-1780	Boeing 737-800	Incomplete (signal lost)	1149 km
2026-09-03 01:00 UTC	CSN3681	? → ?	B-6069	Boeing 737-800	Incomplete (signal lost)	1191 km
2026-09-02 01:03 UTC	CSN3681	? → ?	B-6068	Boeing 737-800	Completed	1177 km
2026-09-01 00:58 UTC	CSN3681	? → ?	B-6068	Boeing 737-800	Completed	1150 km
2026-08-31 01:01 UTC	CSN3681	? → ?	B-6068	Boeing 737-800	Completed	1158 km
2026-08-30 01:10 UTC	CSN3681	? → ?	B-5640	Boeing 737-800	Completed	1135 km
2026-08-29 00:58 UTC	CSN3681	? → ?	B-6068	Boeing 737-800	Completed	1227 km
2026-08-28 01:05 UTC	CSN3681	? → ?	B-6069	Boeing 737-800	Completed	1184 km
2026-08-27 01:01 UTC	CSN3681	? → ?	B-6069	Boeing 737-800	Completed	1183 km
2026-08-26 01:07 UTC	CSN3681	? → ?	B-6069	Boeing 737-800	Completed	1199 km
2026-08-25 01:05 UTC	CSN3681	? → ?	B-6069	Boeing 737-800	Completed	1139 km
2026-08-24 01:04 UTC	CSN3681	? → ?	B-6069	Boeing 737-800	Completed	1207 km
2026-08-23 00:59 UTC	CSN3681	? → ?	B-1952	Boeing 737-800	Completed	1605 km
2026-08-22 00:50 UTC	CSN3681	? → ?	B-1952	Boeing 737-800	Completed	1493 km
2026-08-21 01:09 UTC	CSN3681	? → ?	B-1780	Boeing 737-800	Completed	1121 km
2026-08-20 00:57 UTC	CSN3681	? → ?	B-1780	Boeing 737-800	Completed	1234 km
2026-08-19 01:04 UTC	CSN3681	? → ?	B-6069	Boeing 737-800	Completed	1223 km
2026-08-18 01:05 UTC	CSN3681	? → ?	B-5697	Boeing 737-800	Completed	1348 km
2026-08-17 01:03 UTC	CSN3681	? → ?	B-6069	Boeing 737-800	Completed	1427 km
2026-08-16 00:54 UTC	CSN3681	? → ?	B-6069	Boeing 737-800	Completed	1424 km
2026-08-15 00:57 UTC	CSN3681	? → ?	B-6069	Boeing 737-800	Completed	1477 km