Tracked flight number

CZ8021

CSN8021China Southern AirlinesAug 26 – Sep 24, 2026

Data through Sep 24, 2026 UTC

Analysis window

Aug 26 – 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 26 – Sep 24, 2026

Explore flight numbers

Tracked flights

#92,178of 163,734 · tied

Tracked distance

#24,774of 163,734

30,333 mi

Observed time

#27,944of 163,734

59.5 hr

Route breadth

#13,941of 163,734 · tied

Active aircraft

#86,943of 163,734 · tied

Active days

#102,866of 163,734 · tied

Loading rankings…

Tracked flights8

5 active days

Tracked distance30,333 mi

3,792 mi avg per flight

Observed time59 hr 31 min

7 hr 26 min average

Tracking Confidence100.0%

Average across flights included in analytics

Named routes2

1 aircraft type

Average mid-flight altitude11,205 m

Average mid-flight speed897 km/h

Tracked activity

Aug 26 – Sep 24, 2026 · 5 active days

Flights8

Aug 26

Sep 2

Sep 9

Sep 16

Sep 23

Observed route footprint

Routes tracked as CZ8021

Directional airport pairings in Aug 26 – Sep 24, 2026.

2 routes shown

Route	Flights	Active days	Tail numbers	Tracked distance	Observed	First observed	Last observed
SHE → FRA	5	5	0	25,459 mi	50 hr 7 min	Aug 26, 2026, 5:47 PM UTC	Sep 24, 2026, 3:37 AM UTC
CAN → SHE	3	3	0	4,874 mi	9 hr 24 min	Aug 26, 2026, 11:33 AM UTC	Sep 23, 2026, 3:36 PM UTC

Observed tail number assignments

Tail numbers tracked as CZ8021

Open a tail number for its complete tracked profile.

5 tail numbers shown

Tail number	Type	Flights	Routes	Tracked distance	First observed	Last observed
B-20EL	B789	2	2	6,715 mi	Sep 23, 2026, 12:21 PM UTC	Sep 24, 2026, 3:37 AM UTC
B-1242	B789	2	2	6,711 mi	Sep 16, 2026, 11:26 AM UTC	Sep 17, 2026, 3:35 AM UTC
B-228J	B789	2	2	6,739 mi	Aug 26, 2026, 11:33 AM UTC	Aug 27, 2026, 3:52 AM UTC
B-20EW	B789	1	1	5,090 mi	Sep 9, 2026, 5:31 PM UTC	Sep 10, 2026, 3:51 AM UTC
B-20AA	B789	1	1	5,078 mi	Sep 2, 2026, 5:36 PM UTC	Sep 3, 2026, 3:23 AM UTC

Observed aircraft types

Aircraft types tracked as CZ8021

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
B789	Boeing 787-9 Dreamliner	8	100.0%	5	30,333 mi	2	Aug 26, 2026, 11:33 AM UTC	Sep 24, 2026, 3:37 AM UTC

Observation log

Flight observations

Latest 100 flights for CZ8021 within Aug 26 – Sep 24, 2026

10 observations shown

Confidence	Route	Tail number	Aircraft	First observed	Last observed	Observed	Tracked distance
High · 100	SHE → FRA	B-20EL	B789	Sep 23, 2026, 5:38 PM UTC	Sep 24, 2026, 3:37 AM UTC	9 hr 59 min	5,072 mi
High · 100	CAN → SHE	B-20EL	B789	Sep 23, 2026, 12:21 PM UTC	Sep 23, 2026, 3:36 PM UTC	3 hr 15 min	1,643 mi
High · 100	SHE → FRA