Tracked flight number

FX1839

FDX1839FedExAug 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

#83,404of 163,734 · tied

Tracked distance

#108,467of 163,734

3,706 mi

Observed time

#112,387of 163,734 · tied

7.8 hr

Route breadth

#7,483of 163,734 · tied

Active aircraft

#86,943of 163,734 · tied

Active days

#86,739of 163,734 · tied

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Tracked flights10

9 active days

Tracked distance3,706 mi

371 mi avg per flight

Observed time7 hr 49 min

47 min average

Tracking Confidence100.0%

Average across flights included in analytics

Named routes3

2 aircraft types

Average mid-flight altitude9,926 m

Average mid-flight speed—

Tracked activity

Aug 20 – Sep 24, 2026 · 9 active days

Flights10

Aug 20

Aug 25

Aug 29

Sep 3

Sep 15

Sep 16

Sep 18

Sep 22

Sep 23

Observed route footprint

Routes tracked as FX1839

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

3 routes shown

Route	Flights	Active days	Tracked distance	Observed	First observed	Last observed
SAN → OAK	8	8	3,139 mi	6 hr 28 min	Aug 20, 2026, 3:25 AM UTC	Sep 23, 2026, 4:17 AM UTC
OAK → SAN	1	1	477 mi	1 hr 2 min	Sep 15, 2026, 1:34 AM UTC	Sep 15, 2026, 2:36 AM UTC
SAN → ONT	1	1	90.2 mi	18 min	Aug 29, 2026, 3:34 AM UTC	Aug 29, 2026, 3:52 AM UTC

Observed tail number assignments

Tail numbers tracked as FX1839

Open a tail number for its complete tracked profile.

5 tail numbers shown

Tail number	Type	Flights	Routes	Tracked distance	First observed	Last observed
N770FD	B752	6	2	2,395 mi	Sep 15, 2026, 1:34 AM UTC	Sep 23, 2026, 4:17 AM UTC
N943FD	B752	1	1	430 mi	Sep 3, 2026, 3:31 AM UTC	Sep 3, 2026, 4:28 AM UTC
N256FE	B763	1	1	90.2 mi	Aug 29, 2026, 3:34 AM UTC	Aug 29, 2026, 3:52 AM UTC
N988FD	B752	1	1	362 mi	Aug 25, 2026, 3:57 AM UTC	Aug 25, 2026, 4:39 AM UTC
N946FD	B752	1	1	428 mi	Aug 20, 2026, 3:25 AM UTC	Aug 20, 2026, 4:20 AM UTC

Observed aircraft types

Aircraft types tracked as FX1839

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
B752	Boeing 757-200	9	90.0%	4	3,616 mi	2	Aug 20, 2026, 3:25 AM UTC	Sep 23, 2026, 4:17 AM UTC
B763	Boeing 767-300	1	10.0%	1	90.2 mi	1	Aug 29, 2026, 3:34 AM UTC	Aug 29, 2026, 3:52 AM UTC

Observation log

Flight observations

Latest 100 flights for FX1839 within Aug 20 – Sep 24, 2026

26 observations shown

Confidence	Route	Tail number	Aircraft	First observed	Last observed	Observed	Tracked distance
Limited · 84	Route unverified	N770FD	B752	Sep 24, 2026, 3:19 AM UTC	Sep 24, 2026, 3:55 AM UTC	35 min	316 mi
High · 100	SAN → OAK	N770FD	B752	Sep 23, 2026, 3:24 AM UTC	Sep 23, 2026, 4:17 AM UTC	53 min	416 mi
High · 100	SAN → OAK	N770FD