32 active days
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Tracked flight number
UA1503
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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1,449 mi avg per flight
2 hr 59 min average
Average across flights included in analytics
5 aircraft types
Tracked activity
Aug 20 – Sep 24, 2026 · 32 active days
Flights52
Aug 20
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Sep 24
Observed route footprint
Routes tracked as UA1503
Directional airport pairings in Aug 20 – Sep 24, 2026.
| Route | Flights | Active days | Tail numbers | Tracked distance | Observed | First observed | Last observed |
|---|---|---|---|---|---|---|---|
| 20 | 15 | 0 | 31,137 mi | 61 hr 6 min | Aug 20, 2026, 12:08 AM UTC | Sep 8, 2026, 3:03 AM UTC | |
| 16 | 16 | 0 | 28,354 mi | 61 hr 40 min | Sep 9, 2026, 2:05 AM UTC | Sep 24, 2026, 5:06 AM UTC | |
| 16 | 16 | 0 | 15,858 mi | 32 hr 45 min | Sep 8, 2026, 8:44 PM UTC | Sep 23, 2026, 10:17 PM UTC |
Observed tail number assignments
Tail numbers tracked as UA1503
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| B738 | 2 | 2 | 3,385 mi | Aug 31, 2026, 12:57 AM UTC | Sep 21, 2026, 5:50 AM UTC | |
| B38M | 2 | 1 | 3,024 mi | Aug 24, 2026, 12:03 AM UTC | Sep 8, 2026, 3:03 AM UTC | |
| B38M | 2 | 1 | 2,994 mi | Aug 20, 2026, 12:08 AM UTC | Sep 6, 2026, 2:45 AM UTC | |
| A319 | 1 | 1 | 1,766 mi | Sep 24, 2026, 1:16 AM UTC | Sep 24, 2026, 5:06 AM UTC | |
| A21N | 1 | 1 | 799 mi | Sep 23, 2026, 8:40 PM UTC | Sep 23, 2026, 10:17 PM UTC | |
Observed aircraft types
Aircraft types tracked as UA1503
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 |
|---|---|---|---|---|---|---|---|---|
| B38M | Boeing 737 MAX 8 | 18 | 34.6% | 16 | 27,979 mi | 1 | Aug 20, 2026, 12:08 AM UTC | Sep 8, 2026, 3:03 AM UTC |
| A21N | Airbus A321neo | 16 | 30.8% | 16 | 15,858 mi | 1 | Sep 8, 2026, 8:44 PM UTC | Sep 23, 2026, 10:17 PM UTC |
| B738 | Boeing 737-800 | 15 | 28.8% | 14 | 26,258 mi | 2 | Aug 21, 2026, 11:59 PM UTC | Sep 23, 2026, 5:34 AM UTC |
| B737 | Boeing 737-700 | 2 | 3.8% | 2 | 3,487 mi | 1 | Sep 11, 2026, 1:54 AM UTC | Sep 12, 2026, 5:08 AM UTC |
| A319 | Airbus A319 | 1 | 1.9% | 1 | 1,766 mi | 1 | Sep 24, 2026, 1:16 AM UTC | Sep 24, 2026, 5:06 AM UTC |
Observation log
Flight observations
Latest 100 flights for UA1503 within Aug 20 – Sep 24, 2026
| Confidence | Route | Tail number | Aircraft | First observed | Last observed | Observed | Tracked distance |
|---|---|---|---|---|---|---|---|
| High · 100 | A319 | Sep 24, 2026, 1:16 AM UTC | Sep 24, 2026, 5:06 AM UTC | 3 hr 50 min | 1,766 mi | ||
| Low · 35 | Route unverified | A21N | Sep 23, 2026, 10:38 PM UTC | Sep 23, 2026, 10:42 PM UTC | 5 min | 17.5 mi | |
| High · 100 |