31 active days
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Tracked flight number
MU5663
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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580 mi avg per flight
1 hr 26 min average
Average across flights included in analytics
4 aircraft types
Tracked activity
Aug 20 – Sep 24, 2026 · 31 active days
Flights31
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Observed route footprint
Routes tracked as MU5663
Directional airport pairings in Aug 20 – Sep 24, 2026.
| Route | Flights | Active days | Tail numbers | Tracked distance | Observed | First observed | Last observed |
|---|---|---|---|---|---|---|---|
| 31 | 31 | 0 | 17,988 mi | 44 hr 11 min | Aug 20, 2026, 1:35 AM UTC | Sep 23, 2026, 2:49 AM UTC |
Observed tail number assignments
Tail numbers tracked as MU5663
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| C919 | 4 | 1 | 2,275 mi | Aug 21, 2026, 1:21 AM UTC | Sep 16, 2026, 2:34 AM UTC | |
| C919 | 3 | 1 | 1,848 mi | Aug 24, 2026, 1:10 AM UTC | Sep 21, 2026, 2:49 AM UTC | |
| C919 | 3 | 1 | 1,717 mi | Sep 10, 2026, 1:28 AM UTC | Sep 20, 2026, 2:46 AM UTC | |
| C919 | 3 | 1 | 1,739 mi | Sep 7, 2026, 1:02 AM UTC | Sep 15, 2026, 2:41 AM UTC | |
| C919 | 2 | 1 | 1,172 mi | Sep 3, 2026, 1:18 AM UTC | Sep 23, 2026, 2:49 AM UTC | |
Observed aircraft types
Aircraft types tracked as MU5663
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 |
|---|---|---|---|---|---|---|---|---|
| C919 | — | 24 | 77.4% | 12 | 13,872 mi | 1 | Aug 20, 2026, 1:35 AM UTC | Sep 23, 2026, 2:49 AM UTC |
| A20N | Airbus A320neo | 3 | 9.7% | 3 | 1,727 mi | 1 | Aug 28, 2026, 1:26 AM UTC | Sep 13, 2026, 2:40 AM UTC |
| A321 | Airbus A321 | 3 | 9.7% | 3 | 1,842 mi | 1 | Aug 25, 2026, 1:36 AM UTC | Sep 8, 2026, 2:51 AM UTC |
| A320 | Airbus A320 | 1 | 3.2% | 1 | 547 mi | 1 | Sep 18, 2026, 1:17 AM UTC | Sep 18, 2026, 2:33 AM UTC |
Observation log
Flight observations
Latest 100 flights for MU5663 within Aug 20 – Sep 24, 2026
| Confidence | Route | Tail number | Aircraft | First observed | Last observed | Observed | Tracked distance |
|---|---|---|---|---|---|---|---|
| Low · 20 | Route unverified | C919 | Sep 24, 2026, 1:34 AM UTC | Sep 24, 2026, 2:52 AM UTC | 1 hr 18 min | 507 mi | |
| High · 100 | C919 | Sep 23, 2026, 1:24 AM UTC | Sep 23, 2026, 2:49 AM UTC | 1 hr 24 min | 566 mi | ||
| High · 100 |