Tracked flight number

MF8640

CXA8640Xiamen AirlinesAug 21 – Sep 24, 2026

Data through Sep 24, 2026 UTC

Analysis window

Aug 21 – 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 21 – Sep 24, 2026

Explore flight numbers

Tracked flights

#71,676of 163,734 · tied

Tracked distance

#66,438of 163,734

11,232 mi

Observed time

#68,253of 163,734 · tied

25 hr

Route breadth

#33,359of 163,734 · tied

Active aircraft

#47,052of 163,734 · tied

Active days

#69,834of 163,734 · tied

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Tracked flights14

14 active days

Tracked distance11,232 mi

802 mi avg per flight

Observed time24 hr 58 min

1 hr 47 min average

Tracking Confidence100.0%

Average across flights included in analytics

Named routes1

2 aircraft types

Average mid-flight altitude9,006 m

Average mid-flight speed827 km/h

Tracked activity

Aug 21 – Sep 24, 2026 · 14 active days

Flights14

Aug 21

Aug 23

Aug 24

Aug 26

Aug 30

Sep 1

Sep 4

Sep 6

Sep 9

Sep 10

Sep 11

Sep 13

Sep 18

Sep 20

Observed route footprint

Routes tracked as MF8640

Directional airport pairings in Aug 21 – Sep 24, 2026.

1 routes shown

Route	Flights	Active days	Tail numbers	Tracked distance	Observed	First observed	Last observed
WMT → XMN	14	14	0	11,232 mi	24 hr 58 min	Aug 21, 2026, 1:32 PM UTC	Sep 20, 2026, 3:03 PM UTC

Observed tail number assignments

Tail numbers tracked as MF8640

Open a tail number for its complete tracked profile.

13 tail numbers shown

Tail number	Type	Flights	Routes	Tracked distance	First observed	Last observed
B-1136	B38M	2	1	1,389 mi	Aug 30, 2026, 1:21 PM UTC	Sep 6, 2026, 2:47 PM UTC
B-1137	B38M	1	1	870 mi	Sep 20, 2026, 1:13 PM UTC	Sep 20, 2026, 3:03 PM UTC
B-1289	B38M	1	1	784 mi	Sep 18, 2026, 1:24 PM UTC	Sep 18, 2026, 3:02 PM UTC
B-20CR	B38M	1	1	764 mi	Sep 13, 2026, 1:21 PM UTC	Sep 13, 2026, 3:05 PM UTC
B-1290	B38M	1	1	716 mi	Sep 11, 2026, 1:17 PM UTC	Sep 11, 2026, 2:47 PM UTC
B-5385

Observed aircraft types

Aircraft types tracked as MF8640

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

2 aircraft types shown

Type	Aircraft name	Flights	Makeup	Tail numbers	Tracked distance	Routes	First observed	Last observed
B38M	Boeing 737 MAX 8	10	71.4%	9	7,917 mi	1	Aug 21, 2026, 1:32 PM UTC	Sep 20, 2026, 3:03 PM UTC
B738	Boeing 737-800	4	28.6%	4	3,315 mi	1	Aug 24, 2026, 2:23 PM UTC	Sep 10, 2026, 2:54 PM UTC

Observation log

Flight observations

Latest 100 flights for MF8640 within Aug 21 – Sep 24, 2026

18 observations shown

Confidence	Route	Tail number	Aircraft	First observed	Last observed	Observed	Tracked distance
High · 100	WMT → XMN	B-1137	B38M	Sep 20, 2026, 1:13 PM UTC	Sep 20, 2026, 3:03 PM UTC	1 hr 50 min	870 mi
High · 100	WMT → XMN	B-1289	B38M	Sep 18, 2026, 1:24 PM UTC	Sep 18, 2026, 3:02 PM UTC	1 hr 38 min	784 mi
Limited · 84	Route unverified	B-208L