6 active days
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Analysis window
Every derived statistic, daily trend, route, tail number assignment, flight observation, and mapped path below uses this flight-date window.
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6 active days
434 mi avg per flight
1 hr 25 min average
Average across flights included in analytics
1 aircraft type
Tracked activity
Observed route footprint
Directional airport pairings in Aug 21 – Sep 24, 2026.
Observed tail number assignments
Open a tail number for its complete tracked profile.
Observed aircraft types
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 |
|---|---|---|---|---|---|---|---|---|
| E145 | Embraer ERJ-145 | 6 | 100.0% | 1 | 2,603 mi | 2 | Aug 21, 2026, 4:15 PM UTC | Sep 22, 2026, 7:17 PM UTC |
Observation log
Latest 100 flights for YQ839 within Aug 21 – Sep 24, 2026
| Confidence | Route | Tail number | Aircraft | First observed | Last observed | Observed | Tracked distance |
|---|---|---|---|---|---|---|---|
| High · 100 | E145 | Sep 22, 2026, 6:15 PM UTC | Sep 22, 2026, 7:17 PM UTC | 1 hr 2 min | 380 mi | ||
| Limited · 84 | Route unverified | E145 | Sep 20, 2026, 5:13 PM UTC | Sep 20, 2026, 7:36 PM UTC | 2 hr 23 min | 561 mi | |
| High · 100 |
| E145 |
| Sep 17, 2026, 6:33 PM UTC |
| Sep 17, 2026, 8:52 PM UTC |
| 2 hr 18 min |
| 571 mi |
| Limited · 84 | Route unverified | E145 | Sep 16, 2026, 1:30 AM UTC | Sep 16, 2026, 3:51 AM UTC | 2 hr 20 min | 543 mi |
| High · 100 | E145 | Sep 12, 2026, 1:17 AM UTC | Sep 12, 2026, 3:36 AM UTC | 2 hr 19 min | 590 mi |
| Low · 35 | Route unverified | E145 | Sep 9, 2026, 7:59 PM UTC | Sep 9, 2026, 8:08 PM UTC | 9 min | 0 mi |
| Limited · 84 | Route unverified | E145 | Sep 9, 2026, 5:41 PM UTC | Sep 9, 2026, 6:22 PM UTC | 41 min | 267 mi |
| High · 100 | E145 | Sep 2, 2026, 4:33 PM UTC | Sep 2, 2026, 5:34 PM UTC | 1 hr 1 min | 383 mi |
| High · 100 | E145 | Aug 31, 2026, 4:04 PM UTC | Aug 31, 2026, 4:47 PM UTC | 42 min | 303 mi |
| Limited · 84 | Route unverified | E145 | Aug 28, 2026, 4:03 PM UTC | Aug 28, 2026, 4:46 PM UTC | 42 min | 286 mi |
| Low · 35 | Route unverified | E145 | Aug 24, 2026, 7:29 PM UTC | Aug 24, 2026, 7:31 PM UTC | 2 min | 0 mi |
| Limited · 84 | Route unverified | E145 | Aug 24, 2026, 5:01 PM UTC | Aug 24, 2026, 5:44 PM UTC | 43 min | 286 mi |
| Low · 35 | Route unverified | E145 | Aug 21, 2026, 6:45 PM UTC | Aug 21, 2026, 6:54 PM UTC | 9 min | 0 mi |
| High · 100 | E145 | Aug 21, 2026, 4:15 PM UTC | Aug 21, 2026, 5:23 PM UTC | 1 hr 8 min | 377 mi |
| Low · 20 | Route unverified | E145 | Aug 20, 2026, 4:49 PM UTC | Aug 20, 2026, 7:24 PM UTC | 2 hr 35 min | 592 mi |
Global rankings
Among tracked flight numbers · Aug 21 – Sep 24, 2026