Tracked flight number

CZ3988

CSN3988China Southern AirlinesAug 20 – Sep 24, 2026

Data through Sep 24, 2026 UTC

Analysis window

Aug 20 – Sep 24, 2026

Every derived statistic, daily trend, route, tail number assignment, flight observation, and mapped path below uses this flight-date window.

Global rankings

Among tracked flight numbers · Aug 20 – Sep 24, 2026

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Tracked flights

#47,326of 163,734 · tied

Tracked distance

#40,954of 163,734

20,053 mi

Observed time

#41,765of 163,734 · tied

43.4 hr

Route breadth

#13,941of 163,734 · tied

Active aircraft

#74,692of 163,734 · tied

Active days

#53,008of 163,734 · tied

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Tracked flights24

20 active days

Tracked distance20,053 mi

836 mi avg per flight

Observed time43 hr 25 min

1 hr 49 min average

Tracking Confidence100.0%

Average across flights included in analytics

Named routes2

1 aircraft type

Average mid-flight altitude8,612 m

Average mid-flight speed816 km/h

Tracked activity

Aug 20 – Sep 24, 2026 · 20 active days

Flights24

Aug 20

Aug 21

Aug 22

Aug 23

Aug 24

Aug 25

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Aug 28

Aug 29

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Sep 19

Sep 20

Sep 22

Sep 23

Observed route footprint

Routes tracked as CZ3988

Directional airport pairings in Aug 20 – Sep 24, 2026.

2 routes shown

Route	Flights	Active days	Tail numbers	Tracked distance	Observed	First observed	Last observed
WUH → NNG	19	19	0	13,932 mi	30 hr 8 min	Aug 20, 2026, 1:40 PM UTC	Sep 23, 2026, 3:08 PM UTC
CGQ → WUH	5	5	0	6,121 mi	13 hr 17 min	Aug 22, 2026, 9:47 AM UTC	Sep 19, 2026, 11:50 AM UTC

Observed tail number assignments

Tail numbers tracked as CZ3988

Open a tail number for its complete tracked profile.

7 tail numbers shown

Tail number	Type	Flights	Routes	Tracked distance	First observed	Last observed
B-5836	B738	6	2	4,974 mi	Aug 20, 2026, 1:40 PM UTC	Sep 23, 2026, 3:08 PM UTC
B-5766	B738	6	2	4,831 mi	Aug 23, 2026, 9:09 AM UTC	Sep 13, 2026, 3:11 PM UTC
B-5747	B738	4	2	3,449 mi	Aug 24, 2026, 1:35 PM UTC	Sep 19, 2026, 3:01 PM UTC
B-5769	B738	3	1	2,192 mi	Aug 25, 2026, 2:35 PM UTC	Sep 20, 2026, 3:23 PM UTC
B-5720	B738	2	2	1,986 mi	Sep 6, 2026, 9:11 AM UTC	Sep 22, 2026, 3:06 PM UTC
B-5645

Observed aircraft types

Aircraft types tracked as CZ3988

Observed flights grouped by aircraft designator and matched to the aircraft reference catalog.

1 aircraft types shown

Type	Aircraft name	Flights	Makeup	Tail numbers	Tracked distance	Routes	First observed	Last observed
B738	Boeing 737-800	24	100.0%	7	20,053 mi	2	Aug 20, 2026, 1:40 PM UTC	Sep 23, 2026, 3:08 PM UTC

Observation log

Flight observations

Latest 100 flights for CZ3988 within Aug 20 – Sep 24, 2026

59 observations shown

Confidence	Route	Tail number	Aircraft	First observed	Last observed	Observed	Tracked distance
High · 100	CGQ → WUH	B-5747	B738	Sep 24, 2026, 8:52 AM UTC	Sep 24, 2026, 11:49 AM UTC	2 hr 57 min	1,276 mi
High · 100	WUH → NNG	B-5836	B738	Sep 23, 2026, 1:27 PM UTC	Sep 23, 2026, 3:08 PM UTC	1 hr 40 min	739 mi
Limited · 84	Route unverified