CSN8503

Flight

Status

Incomplete (signal lost)

Departure

Shenzhen Bao'an International Airport (SZX) — Shenzhen, China

Departed

2026-10-02 15:15 UTC

Arrival

Nanjing Lukou Airport (NKG) — Nanjing, China (predicted)

Distance flown

1197 km

Straight-line distance

1128 km

Aircraft

Registration

B-30EV

Type

Airbus A321 Neo

Seats

200 total (12 Business, 188 Economy)

Altitude & speed

Max altitude

28,075 ft

Max ground speed

467 kt

Tracked

1h 31m · 1,197 km

Altitude (ft, max 28,075)

Ground speed (kt, max 467)

Altitude (ft, max 28,075)

Ground speed (kt, max 467)

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
2026-10-02 15:15 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-30EV	Airbus A321 Neo	Incomplete (signal lost)	1197 km
2026-10-01 15:02 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-6630	Airbus A321	Incomplete (signal lost)	1218 km
2026-09-30 14:45 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-1697	Airbus A320 233	Incomplete (signal lost)	1180 km
2026-09-29 14:36 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-32L1	Airbus A321 Neo	Incomplete (signal lost)	1201 km
2026-09-28 15:05 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-6625	Airbus A321	Incomplete (signal lost)	1194 km
2026-09-27 14:54 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-6912	Airbus A321	Incomplete (signal lost)	1110 km
2026-09-26 14:50 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-9915	Airbus A320 233	Incomplete (signal lost)	1103 km
2026-09-25 14:57 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-1653	Airbus A320 233	Incomplete (signal lost)	1183 km
2026-09-24 14:53 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-1651	Airbus A320 233	Completed (landing presumed)	1232 km
2026-09-23 15:06 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-6661	Airbus A321	Completed (landing presumed)	1193 km
2026-09-22 14:56 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-30EC	Airbus A321 Neo	Completed (landing presumed)	1189 km
2026-09-21 14:52 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-30E6	Airbus A321 Neo	Completed (landing presumed)	1194 km
2026-09-20 14:52 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-32N7	Airbus A321 Neo	Completed	1192 km
2026-09-19 14:41 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-6379	Airbus A321	Incomplete (signal lost)	1171 km
2026-09-18 14:54 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-30E7	Airbus A321 Neo	Incomplete (signal lost)	1150 km
2026-09-17 15:03 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-6979	Airbus A321	Incomplete (signal lost)	1185 km
2026-09-16 14:53 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-32GH	Airbus A321 Neo	Completed	1221 km
2026-09-15 14:56 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-6339	Airbus A321	Incomplete (signal lost)	1188 km
2026-09-14 14:52 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-6625	Airbus A321	Incomplete (signal lost)	1254 km
2026-09-13 15:07 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-32GH	Airbus A321 Neo	Incomplete (signal lost)	1186 km
2026-09-12 14:40 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-9915	Airbus A320 233	Completed	1186 km
2026-09-11 14:48 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-30EV	Airbus A321 Neo	Incomplete (signal lost)	1139 km
2026-09-10 15:06 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-6629	Airbus A321	Incomplete (signal lost)	1163 km
2026-09-09 15:19 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-32N7	Airbus A321 Neo	Incomplete (signal lost)	1184 km
2026-09-07 14:45 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-9917	Airbus A320 233	Completed	1200 km
2026-09-06 14:41 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-6378	Airbus A321	Completed (landing presumed)	1174 km
2026-09-05 14:42 UTC	CSN8503	SZX → ? Shenzhen → ?	B-32R3	Airbus A321 Neo	Incomplete (signal lost)	1143 km
2026-09-04 15:00 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-6976	Airbus A320 233	Incomplete (signal lost)	~1174 km est. (144 km recorded)
2026-09-03 14:44 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-6912	Airbus A321	Incomplete (signal lost)	1154 km
2026-09-01 14:36 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-30EC	Airbus A321 Neo	Completed	1114 km
2026-08-31 16:28 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-6378	Airbus A321	Completed	1179 km
2026-08-30 15:05 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-6913	Airbus A321	Completed	1191 km
2026-08-29 14:54 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-6339	Airbus A321	Completed	1207 km
2026-08-28 14:40 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-32GP	Airbus A321 Neo	Completed	1262 km
2026-08-27 14:33 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-6975	Airbus A320 233	Completed	1217 km
2026-08-26 16:49 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-6661	Airbus A321	Completed	1162 km
2026-08-25 14:56 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-32N5	Airbus A321 Neo	Completed	1117 km
2026-08-24 14:41 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-6975	Airbus A320 233	Completed	1283 km
2026-08-23 14:29 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-9915	Airbus A320 233	Completed	1242 km
2026-08-22 14:49 UTC	CSN8503	SZX → SZX Shenzhen → Shenzhen	B-30E6	Airbus A321 Neo	Completed	~2442 km est. (1259 km recorded)
2026-08-21 14:49 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-6913	Airbus A321	Completed	1197 km
2026-08-20 14:29 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-6629	Airbus A321	Completed	1393 km
2026-08-19 15:02 UTC	CSN8503	SZX → NKG Shenzhen → Nanjing	B-30EZ	Airbus A320 Neo	Completed	1282 km
2026-08-18 14:25 UTC	CSN8503	SZX → ? Shenzhen → ?	B-6659	Airbus A321	Completed	1242 km
2026-08-16 15:55 UTC	CSN8503	SZX → ? Shenzhen → ?	B-1806	Airbus A321	Completed	1340 km
2026-08-15 15:49 UTC	CSN8503	SZX → ? Shenzhen → ?	B-1653	Airbus A320 233	Completed	1402 km
2026-08-14 16:40 UTC	CSN8503	SZX → ? Shenzhen → ?	B-32N5	Airbus A321 Neo	Completed	1325 km