12 active days
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Tracked flight number
K4531
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.
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3,602 mi avg per flight
6 hr 9 min average
Average across flights included in analytics
1 aircraft type
Tracked activity
Aug 20 – Sep 24, 2026 · 12 active days
Flights14
Aug 20
Aug 21
Aug 22
Aug 23
Aug 24
Aug 25
Aug 26
Aug 27
Aug 28
Aug 29
Aug 30
Aug 31
Observed route footprint
Routes tracked as K4531
Directional airport pairings in Aug 20 – Sep 24, 2026.
Observed tail number assignments
Tail numbers tracked as K4531
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| B744 | 6 | 2 | 21,623 mi | Aug 20, 2026, 11:20 PM UTC | Aug 24, 2026, 10:07 AM UTC | |
| B744 | 4 | 2 | 14,395 mi | Aug 27, 2026, 4:32 PM UTC | Aug 29, 2026, 5:30 PM UTC | |
| B744 | 2 | 2 | 7,218 mi | Aug 30, 2026, 3:13 PM UTC | Aug 31, 2026, 6:45 AM UTC | |
| B744 | 2 | 2 | 7,189 mi | Aug 25, 2026, 6:23 PM UTC | Aug 26, 2026, 8:15 AM UTC |
Observed aircraft types
Aircraft types tracked as K4531
Observed flights grouped by aircraft designator and matched to the aircraft reference catalog.
| Type | Aircraft name | Flights | Makeup | Tail numbers | Tracked distance | Routes | First observed | Last observed |
|---|---|---|---|---|---|---|---|---|
| B744 | Boeing 747-400 | 14 | 100.0% | 4 | 50,424 mi | 2 | Aug 20, 2026, 11:20 PM UTC | Aug 31, 2026, 6:45 AM UTC |
Observation log
Flight observations
Latest 100 flights for K4531 within Aug 20 – Sep 24, 2026