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CSN3839

HFE → NKG · Boeing 737-800 · China Southern Airlines

Flight

Status
Incomplete (signal lost)
Departure
Hefei Luogang International Airport (HFE) — Hefei, China
Departed
2026-10-02 05:47 UTC (first seen)
Arrival
Nanjing Lukou Airport (NKG) — Nanjing, China (predicted)
Distance flown
121 km
Straight-line distance
148 km

Aircraft

Registration
B-5040
Type
Boeing 737-800
Seats
169 total (4 Business, 165 Economy)

Altitude & speed

Max altitude
22,600 ft
Max ground speed
454 kt
Tracked
9m · 120 km
Altitude (ft, max 22,600)
012,20424,4080m
Ground speed (kt, max 454)
02454900m
Altitude (ft, max 22,600)
012,20424,4080m
Ground speed (kt, max 454)
02454900m

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 05:47 UTC CSN3839 HFE → NKG
Hefei → Nanjing
 B-5040 Boeing 737-800 Incomplete (signal lost) ~200 km est. (121 km recorded)
2026-10-01 05:39 UTC CSN3839 HFE → NKG
Hefei → Nanjing
 B-2697 Boeing 737-800 Incomplete (signal lost) ~195 km est. (110 km recorded)
2026-09-30 05:52 UTC CSN3839 HFE → NKG
Hefei → Nanjing
 B-1923 Boeing 737-800 Incomplete (signal lost) 151 km
2026-09-29 05:26 UTC CSN3839 HFE → NKG
Hefei → Nanjing
 B-1401 Boeing 737-800 Incomplete (signal lost) ~188 km est. (114 km recorded)
2026-09-28 05:37 UTC CSN3839 HFE → NKG
Hefei → Nanjing
 B-1923 Boeing 737-800 Incomplete (signal lost) 221 km
2026-09-27 06:41 UTC CSN3839 HFE → NKG
Hefei → Nanjing
 B-2697 Boeing 737-800 Completed (landing presumed) 140 km
2026-09-26 05:30 UTC CSN3839 HFE → NKG
Hefei → Nanjing
 B-5677 Boeing 737-800 Incomplete (signal lost) ~193 km est. (117 km recorded)
2026-09-25 05:30 UTC CSN3839 HFE → NKG
Hefei → Nanjing
 B-1403 Boeing 737-800 Incomplete (signal lost) ~187 km est. (94 km recorded)
2026-09-24 05:29 UTC CSN3839 HFE → NKG
Hefei → Nanjing
 B-1403 Boeing 737-800 Incomplete (signal lost) ~202 km est. (99 km recorded)
2026-09-23 05:29 UTC CSN3839 HFE → NKG
Hefei → Nanjing
 B-5678 Boeing 737-800 Incomplete (signal lost) 179 km
2026-09-22 05:32 UTC CSN3839 HFE → NKG
Hefei → Nanjing
 B-5446 Boeing 737-800 Incomplete (signal lost) 179 km
2026-09-21 05:49 UTC CSN3839 HFE → ?
Hefei → ?
 B-5745 Boeing 737-800 Incomplete (signal lost) 165 km
2026-09-20 05:32 UTC CSN3839 HFE → NKG
Hefei → Nanjing
 B-2696 Boeing 737-800 Incomplete (signal lost) 187 km
2026-09-19 05:29 UTC CSN3839 HFE → NKG
Hefei → Nanjing
 B-5675 Boeing 737-800 Incomplete (signal lost) ~193 km est. (113 km recorded)
2026-09-18 05:39 UTC CSN3839 HFE → NKG
Hefei → Nanjing
 B-2696 Boeing 737-800 Incomplete (signal lost) ~206 km est. (108 km recorded)
2026-09-17 05:33 UTC CSN3839 HFE → ?
Hefei → ?
 B-2696 Boeing 737-800 Incomplete (signal lost) 239 km
2026-09-16 06:45 UTC CSN3839 HFE → NKG
Hefei → Nanjing
 B-5678 Boeing 737-800 Incomplete (signal lost) 184 km
2026-09-15 05:42 UTC CSN3839 HFE → ?
Hefei → ?
 B-1412 Boeing 737-800 Incomplete (signal lost) 120 km
2026-09-14 05:41 UTC CSN3839 HFE → NKG
Hefei → Nanjing
 B-1582 Boeing 737-800 Incomplete (signal lost) 176 km
2026-09-13 05:45 UTC CSN3839 HFE → ?
Hefei → ?
 B-1980 Boeing 737-800 Incomplete (signal lost) 118 km
2026-09-12 05:44 UTC CSN3839 HFE → NKG
Hefei → Nanjing
 B-1979 Boeing 737-800 Completed (landing presumed) 159 km
2026-09-11 07:25 UTC CSN3839 HFE → NKG
Hefei → Nanjing
 B-5745 Boeing 737-800 Incomplete (signal lost) 182 km
2026-09-10 05:52 UTC CSN3839 HFE → NKG
Hefei → Nanjing
 B-5698 Boeing 737-800 Completed (landing presumed) 180 km
2026-09-08 05:42 UTC CSN3839 ? → ? B-5715 Boeing 737-800 Incomplete (signal lost) 116 km
2026-09-07 05:37 UTC CSN3839 ? → ? B-1401 Boeing 737-800 Incomplete (signal lost) 133 km
2026-09-06 05:37 UTC CSN3839 HFE → NKG
Hefei → Nanjing
 B-1405 Boeing 737-800 Incomplete (signal lost) 180 km
2026-09-05 05:58 UTC CSN3839 HFE → NKG
Hefei → Nanjing
 B-5193 Boeing 737-800 Incomplete (signal lost) ~192 km est. (118 km recorded)
2026-09-04 05:59 UTC CSN3839 HFE → NKG
Hefei → Nanjing
 B-1980 Boeing 737-800 Incomplete (signal lost) ~186 km est. (113 km recorded)
2026-09-03 05:42 UTC CSN3839 HFE → ?
Hefei → ?
 B-2696 Boeing 737-800 Incomplete (signal lost) 142 km
2026-09-01 07:10 UTC CSN3839 HFE → NKG
Hefei → Nanjing
 B-1979 Boeing 737-800 Completed ~414 km est. (289 km recorded)
2026-08-31 06:36 UTC CSN3839 HFE → ?
Hefei → ?
 B-5587 Boeing 737-800 Completed 109 km
2026-08-30 05:47 UTC CSN3839 HFE → ?
Hefei → ?
 B-1953 Boeing 737-800 Incomplete (signal lost) 72 km
2026-08-29 05:46 UTC CSN3839 HFE → NKG
Hefei → Nanjing
 B-1401 Boeing 737-800 Completed 174 km
2026-08-28 05:38 UTC CSN3839 ? → ? B-1410 Boeing 737-800 Completed 82 km
2026-08-27 05:47 UTC CSN3839 HFE → NKG
Hefei → Nanjing
 B-1923 Boeing 737-800 Completed ~204 km est. (113 km recorded)
2026-08-26 05:48 UTC CSN3839 HFE → NKG
Hefei → Nanjing
 B-1923 Boeing 737-800 Completed 157 km
2026-08-25 05:48 UTC CSN3839 HFE → ?
Hefei → ?
 B-2697 Boeing 737-800 Completed 125 km
2026-08-24 05:44 UTC CSN3839 HFE → HFE
Hefei → Hefei
 B-5040 Boeing 737-800 Completed ~241 km est. (100 km recorded)
2026-08-23 05:39 UTC CSN3839 HFE → ?
Hefei → ?
 B-1980 Boeing 737-800 Completed 161 km
2026-08-22 05:44 UTC CSN3839 HFE → ?
Hefei → ?
 B-5745 Boeing 737-800 Completed 81 km
2026-08-21 05:52 UTC CSN3839 ? → ? B-1923 Boeing 737-800 Completed 259 km
2026-08-20 08:06 UTC CSN3839 ? → ? B-5193 Boeing 737-800 Completed 198 km
2026-08-19 05:44 UTC CSN3839 HFE → ?
Hefei → ?
 B-1400 Boeing 737-800 Completed 161 km
2026-08-18 05:38 UTC CSN3839 HFE → ?
Hefei → ?
 B-1923 Boeing 737-800 Completed 134 km
2026-08-17 05:36 UTC CSN3839 ? → ? B-1953 Boeing 737-800 Completed 231 km
2026-08-16 05:35 UTC CSN3839 HFE → ?
Hefei → ?
 B-1980 Boeing 737-800 Completed 254 km
2026-08-15 05:34 UTC CSN3839 ? → ? B-5677 Boeing 737-800 Completed 155 km
2026-08-14 06:39 UTC CSN3839 HFE → ?
Hefei → ?
 B-5675 Boeing 737-800 Completed 269 km

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