36 active days
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Tracked flight number
BR397
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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1,281 mi avg per flight
2 hr 42 min average
Average across flights included in analytics
1 aircraft type
Tracked activity
Aug 20 – Sep 24, 2026 · 36 active days
Flights37
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Observed route footprint
Routes tracked as BR397
Directional airport pairings in Aug 20 – Sep 24, 2026.
Observed tail number assignments
Tail numbers tracked as BR397
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| B77W | 8 | 2 | 10,126 mi | Aug 20, 2026, 1:17 AM UTC | Sep 23, 2026, 4:24 AM UTC | |
| B77W | 6 | 1 | 7,788 mi | Aug 31, 2026, 1:39 AM UTC | Sep 24, 2026, 4:40 AM UTC | |
| B77W | 5 | 1 | 6,548 mi | Aug 26, 2026, 1:29 AM UTC | Sep 17, 2026, 3:53 AM UTC | |
| B77W | 4 | 1 | 5,099 mi | Sep 6, 2026, 1:21 AM UTC | Sep 21, 2026, 3:51 AM UTC | |
| B77W | 4 | 1 | 4,993 mi | Aug 25, 2026, 1:16 AM UTC | Sep 13, 2026, 4:15 AM UTC | |
Observed aircraft types
Aircraft types tracked as BR397
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 |
|---|---|---|---|---|---|---|---|---|
| B77W | Boeing 777-300ER | 37 | 100.0% | 11 | 47,398 mi | 2 | Aug 20, 2026, 1:17 AM UTC | Sep 24, 2026, 4:40 AM UTC |
Observation log
Flight observations
Latest 100 flights for BR397 within Aug 20 – Sep 24, 2026
| Confidence | Route | Tail number | Aircraft | First observed | Last observed | Observed | Tracked distance |
|---|---|---|---|---|---|---|---|
| High · 100 | B77W | Sep 24, 2026, 2:08 AM UTC | Sep 24, 2026, 4:40 AM UTC | 2 hr 32 min | 1,258 mi | ||
| High · 100 | B77W | Sep 23, 2026, 1:23 AM UTC | Sep 23, 2026, 4:24 AM UTC | 3 hr 1 min | 1,352 mi | ||
| High · 100 |