31 active days
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Tracked flight number
U4504
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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81.9 mi avg per flight
23 min average
Average across flights included in analytics
1 aircraft type
Tracked activity
Aug 20 – Sep 24, 2026 · 31 active days
Flights31
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Observed route footprint
Routes tracked as U4504
Directional airport pairings in Aug 20 – Sep 24, 2026.
| Route | Flights | Active days | Tail numbers | Tracked distance | Observed | First observed | Last observed |
|---|---|---|---|---|---|---|---|
| 31 | 31 | 0 | 2,540 mi | 11 hr 52 min | Aug 20, 2026, 6:38 AM UTC | Sep 24, 2026, 8:24 AM UTC |
Observed tail number assignments
Tail numbers tracked as U4504
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| AT75 | 5 | 1 | 360 mi | Sep 4, 2026, 6:46 AM UTC | Sep 20, 2026, 6:51 AM UTC | |
| AT75 | 4 | 1 | 318 mi | Aug 20, 2026, 6:38 AM UTC | Sep 23, 2026, 7:31 AM UTC | |
| AT75 | 3 | 1 | 304 mi | Aug 27, 2026, 6:07 AM UTC | Sep 24, 2026, 8:24 AM UTC | |
| AT75 | 3 | 1 | 220 mi | Aug 21, 2026, 6:14 AM UTC | Sep 19, 2026, 6:55 AM UTC | |
| AT75 | 3 | 1 | 254 mi | Sep 11, 2026, 6:59 AM UTC | Sep 18, 2026, 6:56 AM UTC | |
Observed aircraft types
Aircraft types tracked as U4504
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 |
|---|---|---|---|---|---|---|---|---|
| AT75 | ATR 72-500 | 31 | 100.0% | 12 | 2,540 mi | 1 | Aug 20, 2026, 6:38 AM UTC | Sep 24, 2026, 8:24 AM UTC |
Observation log
Flight observations
Latest 100 flights for U4504 within Aug 20 – Sep 24, 2026