27 active days
Loading tracked flight data
Preparing this profile
Loading recent flights and paths…
Tracked flight number
YX4378
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.
Loading rankings…
475 mi avg per flight
1 hr 14 min average
Average across flights included in analytics
2 aircraft types
Tracked activity
Aug 20 – Sep 24, 2026 · 27 active days
Flights28
Aug 20
Aug 21
Aug 22
Aug 23
Aug 24
Aug 25
Aug 26
Aug 27
Aug 28
Aug 29
Aug 30
Aug 31
Sep 1
Sep 2
Sep 3
Sep 4
Sep 5
Sep 6
Sep 7
Sep 8
Sep 10
Sep 11
Sep 13
Sep 17
Sep 18
Sep 20
Sep 21
Observed route footprint
Routes tracked as YX4378
Directional airport pairings in Aug 20 – Sep 24, 2026.
| Route | Flights | Active days | Tail numbers | Tracked distance | Observed | First observed | Last observed |
|---|---|---|---|---|---|---|---|
| 20 | 20 | 0 | 9,537 mi | 25 hr 0 min | Aug 20, 2026, 5:50 PM UTC | Sep 8, 2026, 7:04 PM UTC | |
| 7 | 7 | 0 | 3,122 mi | 7 hr 55 min | Sep 10, 2026, 4:52 PM UTC | Sep 21, 2026, 6:22 PM UTC | |
| 1 | 1 | 0 | 628 mi | 1 hr 31 min | Aug 28, 2026, 8:13 PM UTC | Aug 28, 2026, 9:43 PM UTC |
Observed tail number assignments
Tail numbers tracked as YX4378
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| E170 | 7 | 3 | 3,440 mi | Aug 28, 2026, 5:54 PM UTC | Sep 18, 2026, 6:08 PM UTC | |
| E170 | 2 | 1 | 963 mi | Aug 20, 2026, 5:50 PM UTC | Aug 29, 2026, 6:59 PM UTC | |
| E170 | 1 | 1 | 459 mi | Sep 21, 2026, 5:12 PM UTC | Sep 21, 2026, 6:22 PM UTC | |
| E170 | 1 | 1 | 478 mi | Sep 20, 2026, 4:35 PM UTC | Sep 20, 2026, 5:51 PM UTC | |
| E170 | 1 | 1 | 432 mi | Sep 13, 2026, 4:37 PM UTC | Sep 13, 2026, 5:44 PM UTC | |
Observed aircraft types
Aircraft types tracked as YX4378
Observed flights grouped by aircraft designator and matched to the aircraft reference catalog.
Observation log
Flight observations
Latest 100 flights for YX4378 within Aug 20 – Sep 24, 2026