1 active day
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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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1 active day
1,532 mi avg per flight
3 hr 4 min average
Average across flights included in analytics
1 aircraft type
Tracked activity
Observed route footprint
Directional airport pairings in Sep 8–24, 2026.
| Route | Flights | Active days | Tail numbers | Tracked distance | Observed | First observed | Last observed |
|---|---|---|---|---|---|---|---|
| 1 | 1 | 0 | 1,532 mi | 3 hr 4 min | Sep 8, 2026, 6:24 PM UTC | Sep 8, 2026, 9:28 PM UTC |
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 |
|---|---|---|---|---|---|---|---|---|
| A321 | Airbus A321 | 1 | 100.0% | 1 | 1,532 mi | 1 | Sep 8, 2026, 6:24 PM UTC | Sep 8, 2026, 9:28 PM UTC |
Observation log
Latest 100 flights for TK421 within Sep 8–24, 2026
| Confidence | Route | Tail number | Aircraft | First observed | Last observed | Observed | Tracked distance |
|---|---|---|---|---|---|---|---|
| Limited · 84 | Route unverified | A333 | Sep 23, 2026, 6:35 PM UTC | Sep 23, 2026, 8:48 PM UTC | 2 hr 13 min | 1,058 mi | |
| Limited · 84 | Route unverified | A333 | Sep 22, 2026, 6:16 PM UTC | Sep 22, 2026, 8:15 PM UTC | 1 hr 59 min | 1,004 mi | |
| Limited · 84 | Route unverified | A333 | Sep 21, 2026, 6:19 PM UTC | Sep 22, 2026, 2:50 AM UTC | 8 hr 31 min |
| 2,257 mi |
| Limited · 84 | Route unverified | A332 | Sep 20, 2026, 6:24 PM UTC | Sep 20, 2026, 8:33 PM UTC | 2 hr 10 min | 1,105 mi |
| Limited · 84 | Route unverified | — | A332 | Sep 19, 2026, 6:16 PM UTC | Sep 20, 2026, 3:54 AM UTC | 9 hr 38 min | 2,347 mi |
| Limited · 84 | Route unverified | A333 | Sep 17, 2026, 6:23 PM UTC | Sep 17, 2026, 7:29 PM UTC | 1 hr 6 min | 529 mi |
| Low · 20 | Route unverified | A333 | Sep 15, 2026, 6:25 PM UTC | Sep 15, 2026, 8:52 PM UTC | 2 hr 28 min | 1,169 mi |
| Limited · 84 | Route unverified | A333 | Sep 12, 2026, 6:32 PM UTC | Sep 12, 2026, 8:27 PM UTC | 1 hr 55 min | 998 mi |
| Limited · 84 | Route unverified | A333 | Sep 11, 2026, 6:44 PM UTC | Sep 11, 2026, 8:47 PM UTC | 2 hr 3 min | 1,115 mi |
| Limited · 84 | Route unverified | A333 | Sep 9, 2026, 6:28 PM UTC | Sep 9, 2026, 8:21 PM UTC | 1 hr 53 min | 938 mi |
| High · 100 | A321 | Sep 8, 2026, 6:24 PM UTC | Sep 8, 2026, 9:28 PM UTC | 3 hr 4 min | 1,532 mi |
| Low · 20 | Route unverified | A333 | Sep 7, 2026, 7:55 PM UTC | Sep 8, 2026, 6:45 PM UTC | 22 hr 50 min | 4,462 mi |
| Limited · 84 | Route unverified | A332 | Sep 6, 2026, 6:32 PM UTC | Sep 6, 2026, 7:09 PM UTC | 38 min | 285 mi |
| Limited · 84 | Route unverified | A333 | Sep 5, 2026, 6:41 PM UTC | Sep 5, 2026, 7:27 PM UTC | 46 min | 371 mi |
| Limited · 84 | Route unverified | A321 | Sep 3, 2026, 7:02 PM UTC | Sep 3, 2026, 9:06 PM UTC | 2 hr 4 min | 1,003 mi |
| Limited · 84 | Route unverified | A333 | Sep 2, 2026, 6:36 PM UTC | Sep 2, 2026, 9:04 PM UTC | 2 hr 28 min | 1,351 mi |
| Limited · 84 | Route unverified | A333 | Sep 1, 2026, 6:29 PM UTC | Sep 1, 2026, 8:33 PM UTC | 2 hr 4 min | 1,056 mi |
| Limited · 84 | Route unverified | A333 | Aug 31, 2026, 6:23 PM UTC | Aug 31, 2026, 8:51 PM UTC | 2 hr 28 min | 1,257 mi |
| Limited · 84 | Route unverified | A333 | Aug 30, 2026, 6:27 PM UTC | Aug 30, 2026, 8:42 PM UTC | 2 hr 16 min | 1,167 mi |
| Limited · 84 | Route unverified | A333 | Aug 29, 2026, 6:40 PM UTC | Aug 29, 2026, 8:37 PM UTC | 1 hr 58 min | 1,054 mi |
| Limited · 84 | Route unverified | A333 | Aug 27, 2026, 6:26 PM UTC | Aug 27, 2026, 8:32 PM UTC | 2 hr 7 min | 1,023 mi |
| Limited · 84 | Route unverified | A333 | Aug 26, 2026, 6:19 PM UTC | Aug 26, 2026, 7:52 PM UTC | 1 hr 34 min | 730 mi |
| Limited · 84 | Route unverified | A333 | Aug 25, 2026, 6:37 PM UTC | Aug 25, 2026, 8:49 PM UTC | 2 hr 12 min | 1,133 mi |
| Limited · 84 | Route unverified | A333 | Aug 24, 2026, 6:21 PM UTC | Aug 24, 2026, 8:32 PM UTC | 2 hr 11 min | 1,106 mi |
| Limited · 84 | Route unverified | A333 | Aug 23, 2026, 6:32 PM UTC | Aug 23, 2026, 8:17 PM UTC | 1 hr 45 min | 900 mi |
| Limited · 84 | Route unverified | A333 | Aug 20, 2026, 6:33 PM UTC | Aug 20, 2026, 9:46 PM UTC | 3 hr 13 min | 1,618 mi |
Global rankings
Among tracked flight numbers · Sep 8–24, 2026