35 active days
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Tracked flight number
UA1971
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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1,263 mi avg per flight
2 hr 36 min average
Average across flights included in analytics
3 aircraft types
Tracked activity
Aug 20 – Sep 24, 2026 · 35 active days
Flights35
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Observed route footprint
Routes tracked as UA1971
Directional airport pairings in Aug 20 – Sep 24, 2026.
| Route | Flights | Active days | Tail numbers | Tracked distance | Observed | First observed | Last observed |
|---|---|---|---|---|---|---|---|
| 35 | 35 | 0 | 44,218 mi | 91 hr 4 min | Aug 20, 2026, 7:32 PM UTC | Sep 23, 2026, 10:01 PM UTC |
Observed tail number assignments
Tail numbers tracked as UA1971
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| B739 | 5 | 1 | 6,306 mi | Aug 21, 2026, 7:38 PM UTC | Sep 21, 2026, 10:17 PM UTC | |
| B739 | 4 | 1 | 5,051 mi | Aug 20, 2026, 7:32 PM UTC | Sep 20, 2026, 10:27 PM UTC | |
| B739 | 2 | 1 | 2,587 mi | Sep 6, 2026, 7:41 PM UTC | Sep 18, 2026, 10:08 PM UTC | |
| B739 | 2 | 1 | 2,526 mi | Aug 28, 2026, 8:25 PM UTC | Aug 31, 2026, 10:09 PM UTC | |
| B39M | 1 | 1 | 1,239 mi | Sep 23, 2026, 7:31 PM UTC | Sep 23, 2026, 10:01 PM UTC | |
Observed aircraft types
Aircraft types tracked as UA1971
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 |
|---|---|---|---|---|---|---|---|---|
| B739 | Boeing 737-900 | 18 | 51.4% | 9 | 22,806 mi | 1 | Aug 20, 2026, 7:32 PM UTC | Sep 21, 2026, 10:17 PM UTC |
| B39M | Boeing 737 MAX 9 | 16 | 45.7% | 16 | 20,178 mi | 1 | Aug 22, 2026, 7:43 PM UTC | Sep 23, 2026, 10:01 PM UTC |
| B38M | Boeing 737 MAX 8 | 1 | 2.9% | 1 | 1,234 mi | 1 | Sep 2, 2026, 8:50 PM UTC | Sep 2, 2026, 11:26 PM UTC |
Observation log
Flight observations
Latest 100 flights for UA1971 within Aug 20 – Sep 24, 2026
| Confidence | Route | Tail number | Aircraft | First observed | Last observed | Observed | Tracked distance |
|---|---|---|---|---|---|---|---|
| High · 100 | B39M | Sep 23, 2026, 7:31 PM UTC | Sep 23, 2026, 10:01 PM UTC | 2 hr 30 min | 1,239 mi | ||
| High · 100 | B39M | Sep 22, 2026, 7:44 PM UTC | Sep 22, 2026, 10:25 PM UTC | 2 hr 41 min | 1,290 mi | ||
| High · 100 |