23 active days
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Tracked flight number
MU551
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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5,815 mi avg per flight
11 hr 15 min average
Average across flights included in analytics
1 aircraft type
Tracked activity
Aug 20 – Sep 24, 2026 · 23 active days
Flights23
Aug 20
Aug 21
Aug 24
Aug 25
Aug 28
Aug 29
Aug 30
Sep 1
Sep 2
Sep 3
Sep 4
Sep 5
Sep 9
Sep 10
Sep 11
Sep 12
Sep 15
Sep 16
Sep 17
Sep 18
Sep 21
Sep 22
Sep 23
Observed route footprint
Routes tracked as MU551
Directional airport pairings in Aug 20 – Sep 24, 2026.
| Route | Flights | Active days | Tail numbers | Tracked distance | Observed | First observed | Last observed |
|---|---|---|---|---|---|---|---|
| 23 | 23 | 0 | 133,734 mi | 258 hr 38 min | Aug 20, 2026, 5:52 AM UTC | Sep 23, 2026, 5:40 PM UTC |
Observed tail number assignments
Tail numbers tracked as MU551
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| B77W | 3 | 1 | 17,493 mi | Aug 20, 2026, 5:52 AM UTC | Sep 15, 2026, 5:05 PM UTC | |
| B77W | 2 | 1 | 11,606 mi | Sep 18, 2026, 5:52 AM UTC | Sep 23, 2026, 5:40 PM UTC | |
| B77W | 2 | 1 | 11,586 mi | Sep 1, 2026, 7:11 AM UTC | Sep 12, 2026, 4:49 PM UTC | |
| B77W | 2 | 1 | 11,563 mi | Aug 21, 2026, 6:23 AM UTC | Sep 10, 2026, 4:55 PM UTC | |
| B77W | 2 | 1 | 11,778 mi | Sep 4, 2026, 7:01 AM UTC | Sep 9, 2026, 5:49 PM UTC | |
Observed aircraft types
Aircraft types tracked as MU551
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 | 23 | 100.0% | 15 | 133,734 mi | 1 | Aug 20, 2026, 5:52 AM UTC | Sep 23, 2026, 5:40 PM UTC |
Observation log
Flight observations
Latest 100 flights for MU551 within Aug 20 – Sep 24, 2026
| Confidence | Route | Tail number | Aircraft | First observed | Last observed | Observed | Tracked distance |
|---|---|---|---|---|---|---|---|
| High · 100 | B77W | Sep 24, 2026, 5:57 AM UTC | Sep 24, 2026, 4:50 PM UTC | 10 hr 53 min | 5,737 mi | ||
| High · 100 | B77W | Sep 23, 2026, 6:20 AM UTC | Sep 23, 2026, 5:40 PM UTC | 11 hr 20 min | 5,805 mi | ||
| High · 100 |