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CSN3974

SZX · Boeing 737-800 · China Southern Airlines

Flight

Status
Incomplete (signal lost)
Departure
Shenzhen Bao'an International Airport (SZX) — Shenzhen, China
Est. departure time
2026-09-14 14:53 UTC (approx.)
Distance flown
154 km

Aircraft

Registration
B-1405
Type
Boeing 737-800
Seats
178 total (4 Business, 174 Economy)

Altitude & speed

Max altitude
24,625 ft
Max ground speed
422 kt
Tracked
14m · 150 km
Altitude (ft, max 24,625)
013,29826,5950m
Ground speed (kt, max 422)
02284560m
Altitude (ft, max 24,625)
013,29826,5950m
Ground speed (kt, max 422)
02284560m

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
2026-10-01 15:03 UTC CSN3974 SZX → CAN
Shenzhen → Guangzhou
 B-2697 Boeing 737-800 Incomplete (signal lost) 154 km
2026-09-30 14:54 UTC CSN3974 SZX → CAN
Shenzhen → Guangzhou
 B-5675 Boeing 737-800 Incomplete (signal lost) ~235 km est. (168 km recorded)
2026-09-29 14:39 UTC CSN3974 SZX → CAN
Shenzhen → Guangzhou
 B-1401 Boeing 737-800 Incomplete (signal lost) ~258 km est. (176 km recorded)
2026-09-28 15:41 UTC CSN3974 SZX → CAN
Shenzhen → Guangzhou
 B-1923 Boeing 737-800 Incomplete (signal lost) ~199 km est. (143 km recorded)
2026-09-27 14:51 UTC CSN3974 SZX → CAN
Shenzhen → Guangzhou
 B-5040 Boeing 737-800 Incomplete (signal lost) 142 km
2026-09-26 14:42 UTC CSN3974 SZX → CAN
Shenzhen → Guangzhou
 B-2696 Boeing 737-800 Incomplete (signal lost) ~227 km est. (162 km recorded)
2026-09-25 15:00 UTC CSN3974 SZX → CAN
Shenzhen → Guangzhou
 B-5677 Boeing 737-800 Incomplete (signal lost) ~222 km est. (157 km recorded)
2026-09-24 14:47 UTC CSN3974 SZX → CAN
Shenzhen → Guangzhou
 B-5193 Boeing 737-800 Incomplete (signal lost) ~244 km est. (170 km recorded)
2026-09-23 14:57 UTC CSN3974 SZX → CAN
Shenzhen → Guangzhou
 B-1410 Boeing 737-800 Incomplete (signal lost) ~246 km est. (167 km recorded)
2026-09-22 14:47 UTC CSN3974 SZX → CAN
Shenzhen → Guangzhou
 B-5675 Boeing 737-800 Incomplete (signal lost) 151 km
2026-09-21 14:48 UTC CSN3974 SZX → CAN
Shenzhen → Guangzhou
 B-1410 Boeing 737-800 Incomplete (signal lost) ~208 km est. (145 km recorded)
2026-09-20 14:55 UTC CSN3974 SZX → CAN
Shenzhen → Guangzhou
 B-5678 Boeing 737-800 Incomplete (signal lost) 145 km
2026-09-19 14:38 UTC CSN3974 SZX → CAN
Shenzhen → Guangzhou
 B-1582 Boeing 737-800 Incomplete (signal lost) ~303 km est. (194 km recorded)
2026-09-18 14:42 UTC CSN3974 SZX → CAN
Shenzhen → Guangzhou
 B-2696 Boeing 737-800 Incomplete (signal lost) ~236 km est. (163 km recorded)
2026-09-17 15:01 UTC CSN3974 SZX → CAN
Shenzhen → Guangzhou
 B-5675 Boeing 737-800 Incomplete (signal lost) ~246 km est. (173 km recorded)
2026-09-16 14:45 UTC CSN3974 SZX → ?
Shenzhen → ?
 B-5193 Boeing 737-800 Incomplete (signal lost) 167 km
2026-09-15 14:57 UTC CSN3974 SZX → CAN
Shenzhen → Guangzhou
 B-1953 Boeing 737-800 Completed 163 km
2026-09-14 15:00 UTC CSN3974 SZX → ?
Shenzhen → ?
 B-1405 Boeing 737-800 Incomplete (signal lost) 154 km
2026-09-13 15:45 UTC CSN3974 SZX → CAN
Shenzhen → Guangzhou
 B-2697 Boeing 737-800 Incomplete (signal lost) ~247 km est. (171 km recorded)
2026-09-12 14:37 UTC CSN3974 SZX → CAN
Shenzhen → Guangzhou
 B-1582 Boeing 737-800 Incomplete (signal lost) ~250 km est. (175 km recorded)
2026-09-11 14:51 UTC CSN3974 SZX → CAN
Shenzhen → Guangzhou
 B-1405 Boeing 737-800 Incomplete (signal lost) ~134 km est. (107 km recorded)
2026-09-10 16:38 UTC CSN3974 SZX → CAN
Shenzhen → Guangzhou
 B-5193 Boeing 737-800 Incomplete (signal lost) ~168 km est. (106 km recorded)
2026-09-09 15:24 UTC CSN3974 SZX → CAN
Shenzhen → Guangzhou
 B-1412 Boeing 737-800 Incomplete (signal lost) 190 km
2026-09-07 14:48 UTC CSN3974 SZX → CAN
Shenzhen → Guangzhou
 B-1923 Boeing 737-800 Incomplete (signal lost) ~237 km est. (170 km recorded)
2026-09-06 14:39 UTC CSN3974 SZX → CAN
Shenzhen → Guangzhou
 B-1582 Boeing 737-800 Incomplete (signal lost) ~216 km est. (154 km recorded)
2026-09-05 14:50 UTC CSN3974 SZX → CAN
Shenzhen → Guangzhou
 B-5193 Boeing 737-800 Incomplete (signal lost) ~272 km est. (187 km recorded)
2026-09-04 14:57 UTC CSN3974 SZX → CAN
Shenzhen → Guangzhou
 B-5446 Boeing 737-800 Incomplete (signal lost) ~148 km est. (100 km recorded)
2026-09-03 14:48 UTC CSN3974 SZX → CAN
Shenzhen → Guangzhou
 B-2697 Boeing 737-800 Completed 155 km
2026-09-02 14:54 UTC CSN3974 SZX → ?
Shenzhen → ?
 B-1401 Boeing 737-800 Completed 117 km
2026-09-01 14:45 UTC CSN3974 SZX → ?
Shenzhen → ?
 B-5022 Boeing 737-800 Completed 107 km
2026-08-31 16:25 UTC CSN3974 SZX → ?
Shenzhen → ?
 B-5067 Boeing 737-800 Completed 109 km
2026-08-30 15:08 UTC CSN3974 SZX → ?
Shenzhen → ?
 B-1412 Boeing 737-800 Completed 101 km
2026-08-29 14:51 UTC CSN3974 SZX → ?
Shenzhen → ?
 B-1412 Boeing 737-800 Incomplete (signal lost) 87 km
2026-08-28 15:02 UTC CSN3974 SZX → ?
Shenzhen → ?
 B-5675 Boeing 737-800 Completed 161 km
2026-08-27 14:49 UTC CSN3974 SZX → ?
Shenzhen → ?
 B-5193 Boeing 737-800 Completed 207 km
2026-08-26 16:32 UTC CSN3974 SZX → ?
Shenzhen → ?
 B-1412 Boeing 737-800 Incomplete (signal lost) 158 km
2026-08-25 14:53 UTC CSN3974 SZX → ?
Shenzhen → ?
 B-1953 Boeing 737-800 Incomplete (signal lost) 160 km
2026-08-24 14:44 UTC CSN3974 SZX → ZUH
Shenzhen → Zhuhai
 B-5715 Boeing 737-800 Completed ~397 km est. (170 km recorded)
2026-08-23 14:44 UTC CSN3974 SZX → ?
Shenzhen → ?
 B-1403 Boeing 737-800 Completed 134 km
2026-08-22 14:41 UTC CSN3974 SZX → TPE
Shenzhen → Taipei
 B-1406 Boeing 737-800 Completed ~995 km est. (163 km recorded)
2026-08-21 14:55 UTC CSN3974 SZX → ?
Shenzhen → ?
 B-1410 Boeing 737-800 Completed 107 km
2026-08-20 15:09 UTC CSN3974 SZX → TPE
Shenzhen → Taipei
 B-5446 Boeing 737-800 Completed ~967 km est. (114 km recorded)
2026-08-19 14:41 UTC CSN3974 SZX → ?
Shenzhen → ?
 B-5675 Boeing 737-800 Completed 242 km
2026-08-18 15:28 UTC CSN3974 SZX → ?
Shenzhen → ?
 B-1406 Boeing 737-800 Completed 161 km
2026-08-17 14:47 UTC CSN3974 SZX → ?
Shenzhen → ?
 B-1401 Boeing 737-800 Completed 1415 km
2026-08-16 14:41 UTC CSN3974 SZX → ?
Shenzhen → ?
 B-1405 Boeing 737-800 Completed 1373 km
2026-08-15 15:30 UTC CSN3974 SZX → ?
Shenzhen → ?
 B-5677 Boeing 737-800 Completed 164 km
2026-08-14 14:54 UTC CSN3974 ? → ? B-5193 Boeing 737-800 Completed 0 km

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