PlaneTrack / aircraft / B-1923

B-1923 - Boeing 737NG 86N/W

B-1923 is a Boeing 737NG 86N/W operated by China Southern Airlines, Mode-S hex code 780BCD. Track it live, browse its recent flights, or download its full position history.

Photo © Lywings / Planespotters

RegistrationB-1923

Mode-S hex780BCD

ManufacturerBoeing

Model737NG 86N/W

OperatorChina Southern Airlines

Last seen2026-10-05 02:55 UTC

Last callsignCSN3981

Recently active. Last received 19 hours ago, possibly beyond receiver coverage or landed.

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Flight history 84 flights since Aug 2025

Date	Callsign	From	To	Dep	Arr
2026-10-05 (today)	CSN3981	?	—	02:53Z	last received 02:55Z
Track received today; the finished segment is added by tonight's history build.
2026-10-04	CSN5274	?	?	13:54Z	14:16Z
Route flown, from our receiver network. Green = start, red = end.
2026-10-01	CSN8589	?	?	00:42Z	01:18Z
Route flown, from our receiver network. Green = start, red = end.
2026-09-29	CSN3491	?	?	00:45Z	01:22Z
Route flown, from our receiver network. Green = start, red = end.
2026-09-29	CSN8569	?	?	08:15Z	08:38Z
Route flown, from our receiver network. Green = start, red = end.
2026-09-28 (partial)	CSN3973	ZGSZ	?	21:23 CST
Route flown, from our receiver network. Green = start, red = end.
2026-09-28	CSN3840	?	?	08:38Z	08:58Z
Route flown, from our receiver network. Green = start, red = end.
2026-09-27	CSN3495	?	?	04:52Z	05:30Z
Route flown, from our receiver network. Green = start, red = end.
2026-09-27	CSN3496	?	?	09:34Z	09:52Z
Route flown, from our receiver network. Green = start, red = end.
2026-09-26	CSN6474	?	?	13:45Z	14:06Z
Route flown, from our receiver network. Green = start, red = end.
2026-09-26	CSN6473	?	?	10:08Z	11:10Z
Route flown, from our receiver network. Green = start, red = end.
2026-09-22	CSN6471	?	?	04:33Z	05:34Z
Route flown, from our receiver network. Green = start, red = end.
2026-09-22	CSN6472	?	?	08:10Z	08:30Z
Route flown, from our receiver network. Green = start, red = end.
2026-09-21	CSN6575	?	?	02:03Z	02:24Z
Route flown, from our receiver network. Green = start, red = end.
2026-09-18	CSN6575	?	?	02:02Z	02:22Z
Route flown, from our receiver network. Green = start, red = end.

Earlier flights (70) - back to 2025-08-15

Date	Callsign	From	To	Dep	Arr
2026-08-21 (partial)	CSN6532	ZGSZ	?	09:48 CST
Route flown, from our receiver network. Green = start, red = end.
2026-08-16 (partial)	CSN3975	ZGSZ	?	10:35 CST
Route flown, from our receiver network. Green = start, red = end.
2026-07-17	CSN8569	?	?	08:10Z	08:30Z
Route flown, from our receiver network. Green = start, red = end.
2026-07-14	CSN6575	?	?	01:51Z	02:18Z
Route flown, from our receiver network. Green = start, red = end.
2026-07-13	CSN8025	ZGNN	?	22:10 CST	17:10Z
Route flown, from our receiver network. Green = start, red = end.
2026-07-13	CSN8026	WMKK	?	05:01 +08	21:36Z
Route flown, from our receiver network. Green = start, red = end.
2026-07-01	CSN6575	?	?	02:02Z	02:28Z
Route flown, from our receiver network. Green = start, red = end.
2026-06-21	CSN8569	?	?	08:17Z	08:48Z
Route flown, from our receiver network. Green = start, red = end.
2026-06-18	CSN6575	?	?	01:51Z	02:18Z
Route flown, from our receiver network. Green = start, red = end.
2026-06-14	CSN6575	?	?	01:48Z	02:14Z
Route flown, from our receiver network. Green = start, red = end.
2026-05-20 (partial)	CSN3973	ZGSZ	?	13:01 CST
Route flown, from our receiver network. Green = start, red = end.
2026-05-20	CSN6478	ZGSZ	ZGGG	08:00 CST	19:28 CST
Route flown, from our receiver network. Green = start, red = end.
2026-05-04	CSN8569	?	?	08:10Z	08:52Z
Route flown, from our receiver network. Green = start, red = end.
2026-05-04	CSN3771	VHHH	?	09:25 HKT	10:16Z
Route flown, from our receiver network. Green = start, red = end.
2026-04-29 (partial)	CSN6531	ZGSZ	?	01:37 CST
Route flown, from our receiver network. Green = start, red = end.
2026-04-24	CSN8569	?	?	08:18Z	08:56Z
Route flown, from our receiver network. Green = start, red = end.
2026-04-24 (partial)	CSN6531	ZGSZ	?	01:09 CST
Route flown, from our receiver network. Green = start, red = end.
2026-04-05 (partial)	CSN6335	ZGSZ	?	09:18 CST
Route flown, from our receiver network. Green = start, red = end.
2026-03-30	CSN6575	?	?	02:14Z	02:42Z
Route flown, from our receiver network. Green = start, red = end.
2026-03-13	CSN8025	?	?	14:04Z	17:16Z
Route flown, from our receiver network. Green = start, red = end.
2026-03-13	CSN8026	?	?	18:51Z	21:40Z
Route flown, from our receiver network. Green = start, red = end.
2026-03-04	CSN5335	?	?	03:51Z	04:32Z
Route flown, from our receiver network. Green = start, red = end.
2026-03-04	CSN5336	?	?	08:46Z	09:18Z
Route flown, from our receiver network. Green = start, red = end.
2026-03-03	CSN5923	?	?	08:55Z	09:14Z
Route flown, from our receiver network. Green = start, red = end.
2026-02-24	CSN8025	?	WMKK	16:36Z	00:54 +08
Route flown, from our receiver network. Green = start, red = end.
2026-02-19	CSN8025	?	WMKK	16:47Z	01:13 +08
Route flown, from our receiver network. Green = start, red = end.
2026-02-06	CSN3079	?	VTBS	18:15Z	01:52 +07
Route flown, from our receiver network. Green = start, red = end.
2026-02-06	CSN3080	VTBS	?	02:55 +07	20:38Z
Route flown, from our receiver network. Green = start, red = end.
2026-02-04	CSN8025	?	WMKK	15:49Z	02:56 +08
Route flown, from our receiver network. Green = start, red = end.
2026-02-04	CSN8026	WMKK	?	04:22 +08	23:18Z
Route flown, from our receiver network. Green = start, red = end.
2026-02-02	CSN3079	?	VTBS	18:06Z	01:44 +07
Route flown, from our receiver network. Green = start, red = end.
2026-02-02	CSN3080	VTBS	?	02:39 +07	20:14Z
Route flown, from our receiver network. Green = start, red = end.
2026-01-29	CSN3079	?	VTBS	18:28Z	02:04 +07
Route flown, from our receiver network. Green = start, red = end.
2026-01-29	CSN3080	VTBS	?	03:14 +07	20:48Z
Route flown, from our receiver network. Green = start, red = end.
2025-12-30 (partial)	CSN3024	RCTP	?	12:04 CST
Route flown, from our receiver network. Green = start, red = end.
2025-12-30	CSN3023	RCSS	RCTP	09:04 CST	10:52 CST
Route flown, from our receiver network. Green = start, red = end.
2025-12-27	CSN3940	?	?	14:23Z	14:42Z
Route flown, from our receiver network. Green = start, red = end.
2025-12-25	CSN8383	ZSOF	RJAA	09:12 CST	12:56 JST
Route flown, from our receiver network. Green = start, red = end.
2025-12-25	CSN3598	?	?	15:10Z	15:28Z
Route flown, from our receiver network. Green = start, red = end.
2025-12-25	CSN8384	RJAA	?	14:34 JST	08:58Z
Route flown, from our receiver network. Green = start, red = end.
2025-12-10	CSN8026	?	?	18:55Z	21:46Z
Route flown, from our receiver network. Green = start, red = end.
2025-12-10	CSN8025	?	WMKK	14:35Z	01:42 +08
Route flown, from our receiver network. Green = start, red = end.
2025-12-02	CSN8384	RJAA	?	14:34 JST	06:26Z
Route flown, from our receiver network. Green = start, red = end.
2025-12-02	CSN8383	?	RJAA	02:39Z	12:26 JST
Route flown, from our receiver network. Green = start, red = end.
2025-11-27	CSN8383	?	RJAA	02:28Z	12:22 JST
Route flown, from our receiver network. Green = start, red = end.
2025-11-27	CSN8384	RJAA	?	14:39 JST	06:30Z
Route flown, from our receiver network. Green = start, red = end.
2025-10-30	CSN8383	?	RJAA	02:01Z	12:38 JST
Route flown, from our receiver network. Green = start, red = end.
2025-10-30	CSN8384	RJAA	?	14:39 JST	13:38Z
Route flown, from our receiver network. Green = start, red = end.
2025-10-29 (partial)	CSN3975	ZGSZ	?	12:04 CST
Route flown, from our receiver network. Green = start, red = end.
2025-10-28	CSN8025	?	?	13:53Z	17:04Z
Route flown, from our receiver network. Green = start, red = end.
2025-10-28	CSN8026	?	?	19:39Z	22:36Z
Route flown, from our receiver network. Green = start, red = end.
2025-10-28	CSN8383	?	RJAA	01:55Z	12:24 JST
Route flown, from our receiver network. Green = start, red = end.
2025-10-28	CSN8384	RJAA	?	14:35 JST	13:53Z
Route flown, from our receiver network. Green = start, red = end.
2025-10-25	CSN3981	?	?	03:06Z	03:26Z
Route flown, from our receiver network. Green = start, red = end.
2025-10-24	CSN6575	?	?	01:51Z	02:12Z
Route flown, from our receiver network. Green = start, red = end.
2025-10-24 (partial)	CSN8026	?	?	01:51Z
Route flown, from our receiver network. Green = start, red = end.
2025-10-21	CSN3981	?	?	02:57Z	03:18Z
Route flown, from our receiver network. Green = start, red = end.
2025-10-08	CSN8383	?	RJAA	02:50Z	13:10 JST
Route flown, from our receiver network. Green = start, red = end.
2025-10-08	CSN8384	RJAA	?	14:30 JST	06:32Z
Route flown, from our receiver network. Green = start, red = end.
2025-10-07	CSN8384	RJAA	?	14:36 JST	06:40Z
Route flown, from our receiver network. Green = start, red = end.
2025-10-07	CSN8383	?	RJAA	02:44Z	12:56 JST
Route flown, from our receiver network. Green = start, red = end.
2025-10-06	CSN8384	RJAA	?	14:40 JST	06:44Z
Route flown, from our receiver network. Green = start, red = end.
2025-10-06	CSN8383	?	RJAA	02:47Z	13:06 JST
Route flown, from our receiver network. Green = start, red = end.
2025-09-29	CSN8384	RJAA	RJOT	14:36 JST	15:36 JST
Route flown, from our receiver network. Green = start, red = end.
2025-09-29	CSN8383	?	RJAA	02:58Z	13:03 JST
Route flown, from our receiver network. Green = start, red = end.
2025-09-25	CSN8025	?	WMKK	14:41Z	01:02 +08
Route flown, from our receiver network. Green = start, red = end.
2025-09-24	CSN8383	?	RJAA	02:35Z	12:45 JST
Route flown, from our receiver network. Green = start, red = end.
2025-09-24	CSN8384	RJAA	RJOM	14:32 JST	15:33 JST
Route flown, from our receiver network. Green = start, red = end.
2025-09-23	CSN8383	RJFO	RJAA	11:32 JST	12:45 JST
Route flown, from our receiver network. Green = start, red = end.
2025-08-15	CSN6575	?	?	01:51Z	02:12Z
Route flown, from our receiver network. Green = start, red = end.

Times are local to each airport. Hover for UTC. Tap Map to see the route flown. Partial records have a confirmed departure but no reliable arrival fix.

Data access

Live position and 365-day history for this aircraft are available through the PlaneTrack API (commercial use from $29/month) and as one-off CSV extracts from our archive (from $9.99, with a free one-day sample).