21 active days
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Tracked flight number
U4857
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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103 mi avg per flight
25 min average
Average across flights included in analytics
1 aircraft type
Tracked activity
Aug 20 – Sep 24, 2026 · 21 active days
Flights21
Aug 20
Aug 21
Aug 22
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Aug 25
Aug 31
Sep 1
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Sep 24
Observed route footprint
Routes tracked as U4857
Directional airport pairings in Aug 20 – Sep 24, 2026.
| Route | Flights | Active days | Tail numbers | Tracked distance | Observed | First observed | Last observed |
|---|---|---|---|---|---|---|---|
| 21 | 21 | 0 | 2,167 mi | 8 hr 49 min | Aug 20, 2026, 8:16 AM UTC | Sep 24, 2026, 10:53 AM UTC |
Observed tail number assignments
Tail numbers tracked as U4857
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| AT75 | 5 | 1 | 507 mi | Aug 21, 2026, 8:39 AM UTC | Sep 10, 2026, 9:41 AM UTC | |
| AT75 | 4 | 1 | 438 mi | Aug 31, 2026, 8:24 AM UTC | Sep 11, 2026, 9:18 AM UTC | |
| AT75 | 3 | 1 | 301 mi | Sep 1, 2026, 9:44 AM UTC | Sep 12, 2026, 9:48 AM UTC | |
| AT75 | 2 | 1 | 195 mi | Sep 19, 2026, 9:29 AM UTC | Sep 24, 2026, 10:53 AM UTC | |
| AT75 | 2 | 1 | 197 mi | Aug 24, 2026, 8:09 AM UTC | Sep 18, 2026, 9:23 AM UTC | |
Observed aircraft types
Aircraft types tracked as U4857
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 | 21 | 100.0% | 9 | 2,167 mi | 1 | Aug 20, 2026, 8:16 AM UTC | Sep 24, 2026, 10:53 AM UTC |
Observation log
Flight observations
Latest 100 flights for U4857 within Aug 20 – Sep 24, 2026