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CSN5377

Boeing 737-800 · China Southern Airlines

Flight

Status
Incomplete (signal lost)
Est. departure time
2026-08-21 10:13 UTC (approx.)
Distance flown
1496 km

Aircraft

Registration
B-5640
Type
Boeing 737-800
Seats
172 total (4 Business, 168 Economy)

Altitude & speed

Max altitude
33,100 ft
Max ground speed
492 kt
Tracked
29h 9m · 1,445 km
Altitude (ft, max 33,100)
017,87435,7480m2h 0m4h 0m6h 0m8h 0m10h 0m12h 0m14h 0m16h 0m18h 0m20h 0m22h 0m24h 0m26h 0m28h 0m
Ground speed (kt, max 492)
02665310m2h 0m4h 0m6h 0m8h 0m10h 0m12h 0m14h 0m16h 0m18h 0m20h 0m22h 0m24h 0m26h 0m28h 0m
Altitude (ft, max 33,100)
017,87435,7480m4h 0m8h 0m12h 0m16h 0m20h 0m24h 0m28h 0m
Ground speed (kt, max 492)
02665310m4h 0m8h 0m12h 0m16h 0m20h 0m24h 0m28h 0m

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

DepartedFlightRouteRegAircraftStatusDistance
2026-10-02 15:05 UTC CSN5377 ? → ? B-1780 Boeing 737-800 Incomplete (signal lost) 291 km
2026-10-01 14:57 UTC CSN5377 ? → ? B-1952 Boeing 737-800 Incomplete (signal lost) 467 km
2026-09-30 15:16 UTC CSN5377 ? → ? B-1780 Boeing 737-800 Incomplete (signal lost) 234 km
2026-09-29 09:23 UTC CSN5377 ? → ? B-1952 Boeing 737-800 Incomplete (signal lost) 2457 km
2026-09-28 15:04 UTC CSN5377 ? → ? B-1780 Boeing 737-800 Incomplete (signal lost) 304 km
2026-09-27 14:55 UTC CSN5377 ? → ? B-5641 Boeing 737-800 Incomplete (signal lost) 340 km
2026-09-26 14:56 UTC CSN5377 ? → ? B-5646 Boeing 737-800 Incomplete (signal lost) 331 km
2026-09-25 14:48 UTC CSN5377 ? → ? B-206A Boeing 737-800 Incomplete (signal lost) 262 km
2026-09-24 15:10 UTC CSN5377 SZX → ?
Shenzhen → ?
 B-5641 Boeing 737-800 Incomplete (signal lost) 217 km
2026-09-23 09:59 UTC CSN5377 HGH → ?
Hangzhou → ?
 B-5641 Boeing 737-800 Incomplete (signal lost) 1496 km
2026-09-22 15:04 UTC CSN5377 ? → ? B-6069 Boeing 737-800 Incomplete (signal lost) 348 km
2026-09-21 14:55 UTC CSN5377 ? → ? B-5641 Boeing 737-800 Incomplete (signal lost) 323 km
2026-09-20 15:04 UTC CSN5377 ? → ? B-6069 Boeing 737-800 Incomplete (signal lost) 250 km
2026-09-19 14:58 UTC CSN5377 ? → ? B-5646 Boeing 737-800 Incomplete (signal lost) 263 km
2026-09-18 15:12 UTC CSN5377 ? → ? B-5697 Boeing 737-800 Incomplete (signal lost) 270 km
2026-09-17 15:01 UTC CSN5377 ? → ? B-1780 Boeing 737-800 Incomplete (signal lost) 286 km
2026-09-16 14:48 UTC CSN5377 ? → ? B-6069 Boeing 737-800 Incomplete (signal lost) 276 km
2026-09-15 15:00 UTC CSN5377 ? → ? B-1780 Boeing 737-800 Incomplete (signal lost) 236 km
2026-09-14 14:58 UTC CSN5377 ? → ? B-1409 Boeing 737-800 Incomplete (signal lost) 185 km
2026-09-13 16:30 UTC CSN5377 AQG → ?
Anqing → ?
 B-5641 Boeing 737-800 Incomplete (signal lost) 215 km
2026-09-12 15:06 UTC CSN5377 ? → ? B-6069 Boeing 737-800 Incomplete (signal lost) 253 km
2026-09-11 15:07 UTC CSN5377 AQG → ?
Anqing → ?
 B-1239 Boeing 737-800 Incomplete (signal lost) 338 km
2026-09-10 15:06 UTC CSN5377 ? → ? B-6975 Airbus A320 233 Incomplete (signal lost) 269 km
2026-09-09 14:58 UTC CSN5377 ? → ? B-5770 Boeing 737-800 Incomplete (signal lost) 326 km
2026-08-31 16:55 UTC CSN5377 ? → ? B-1409 Boeing 737-800 Incomplete (signal lost) 306 km
2026-08-30 18:00 UTC CSN5377 ? → SZX
? → Shenzhen
 B-1296 Boeing 737-800 Completed 264 km
2026-08-29 15:08 UTC CSN5377 ? → ? B-5646 Boeing 737-800 Incomplete (signal lost) 263 km
2026-08-28 15:18 UTC CSN5377 ? → ? B-5640 Boeing 737-800 Incomplete (signal lost) 283 km
2026-08-27 14:59 UTC CSN5377 ? → ? B-5697 Boeing 737-800 Incomplete (signal lost) 565 km
2026-08-26 15:21 UTC CSN5377 ? → SZX
? → Shenzhen
 B-1296 Boeing 737-800 Incomplete (signal lost) 295 km
2026-08-25 15:31 UTC CSN5377 ? → SZX
? → Shenzhen
 B-1409 Boeing 737-800 Incomplete (signal lost) 234 km
2026-08-24 15:30 UTC CSN5377 ? → SZX
? → Shenzhen
 B-1239 Boeing 737-800 Incomplete (signal lost) 141 km
2026-08-23 01:46 UTC CSN5377 ? → ? B-1155 Boeing 737-800 Incomplete (signal lost) 2188 km
2026-08-21 15:03 UTC CSN5377 ? → SZX
? → Shenzhen
 B-5697 Boeing 737-800 Incomplete (signal lost) 200 km
2026-08-21 10:30 UTC CSN5377 ? → ? B-5640 Boeing 737-800 Incomplete (signal lost) 1496 km
2026-08-20 15:31 UTC CSN5377 ? → SZX
? → Shenzhen
 B-5640 Boeing 737-800 Incomplete (signal lost) 65 km
2026-08-19 00:46 UTC CSN5377 ? → ? B-5646 Boeing 737-800 Incomplete (signal lost) 1944 km
2026-08-18 01:21 UTC CSN5377 ? → ? B-5641 Boeing 737-800 Incomplete (signal lost) 4786 km
2026-08-17 07:44 UTC CSN5377 ? → ? B-206A Boeing 737-800 Incomplete (signal lost) 1615 km
2026-08-16 15:18 UTC CSN5377 ? → ? B-5609 Boeing 737-800 Incomplete (signal lost) 190 km
2026-08-15 00:52 UTC CSN5377 ? → ? B-5697 Boeing 737-800 Incomplete (signal lost) 4661 km
2026-08-14 18:48 UTC CSN5377 ? → SZX
? → Shenzhen
 B-206A Boeing 737-800 Completed 126 km
2026-08-12 02:48 UTC CSN5377 AQG → ?
Anqing → ?
 B-1239 Boeing 737-800 Incomplete (signal lost) 1547 km

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