23 active days
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Tracked flight number
UA1546
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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1,313 mi avg per flight
2 hr 47 min average
Average across flights included in analytics
4 aircraft types
Tracked activity
Aug 20 – Sep 24, 2026 · 23 active days
Flights25
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Observed route footprint
Routes tracked as UA1546
Directional airport pairings in Aug 20 – Sep 24, 2026.
| Route | Flights | Active days | Tail numbers | Tracked distance | Observed | First observed | Last observed |
|---|---|---|---|---|---|---|---|
| 12 | 12 | 0 | 28,598 mi | 59 hr 8 min | Aug 20, 2026, 10:38 PM UTC | Sep 21, 2026, 3:20 AM UTC | |
| 7 | 7 | 0 | 2,402 mi | 5 hr 56 min | Sep 9, 2026, 12:19 AM UTC | Sep 23, 2026, 1:31 AM UTC | |
| 6 | 6 | 0 | 1,835 mi | 4 hr 30 min | Sep 11, 2026, 5:57 AM UTC | Sep 24, 2026, 6:32 AM UTC |
Observed tail number assignments
Tail numbers tracked as UA1546
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| B39M | 4 | 2 | 7,459 mi | Aug 20, 2026, 10:38 PM UTC | Sep 22, 2026, 1:04 AM UTC | |
| B39M | 1 | 1 | 312 mi | Sep 24, 2026, 5:42 AM UTC | Sep 24, 2026, 6:32 AM UTC | |
| B738 | 1 | 1 | 346 mi | Sep 23, 2026, 12:39 AM UTC | Sep 23, 2026, 1:31 AM UTC | |
| B38M | 1 | 1 | 299 mi | Sep 21, 2026, 5:53 AM UTC | Sep 21, 2026, 6:36 AM UTC | |
| B739 | 1 | 1 | 2,343 mi | Sep 20, 2026, 10:30 PM UTC | Sep 21, 2026, 3:20 AM UTC | |
Observed aircraft types
Aircraft types tracked as UA1546
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 |
|---|---|---|---|---|---|---|---|---|
| B39M | Boeing 737 MAX 9 | 10 | 40.0% | 7 | 17,752 mi | 3 | Aug 20, 2026, 10:38 PM UTC | Sep 24, 2026, 6:32 AM UTC |
| B738 | Boeing 737-800 | 5 | 20.0% | 5 | 1,711 mi | 1 | Sep 9, 2026, 12:19 AM UTC | Sep 23, 2026, 1:31 AM UTC |
| B38M | Boeing 737 MAX 8 | 5 | 20.0% | 5 | 1,523 mi | 1 | Sep 11, 2026, 5:57 AM UTC | Sep 21, 2026, 6:36 AM UTC |
| B739 | Boeing 737-900 | 5 | 20.0% | 5 | 11,849 mi | 1 | Aug 21, 2026, 10:06 PM UTC | Sep 21, 2026, 3:20 AM UTC |
Observation log
Flight observations
Latest 100 flights for UA1546 within Aug 20 – Sep 24, 2026