25 active days
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Tracked flight number
TK4
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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5,104 mi avg per flight
8 hr 41 min average
Average across flights included in analytics
1 aircraft type
Tracked activity
Aug 20 – Sep 24, 2026 · 25 active days
Flights25
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Observed route footprint
Routes tracked as TK4
Directional airport pairings in Aug 20 – Sep 24, 2026.
| Route | Flights | Active days | Tail numbers | Tracked distance | Observed | First observed | Last observed |
|---|---|---|---|---|---|---|---|
| 25 | 25 | 0 | 127,598 mi | 217 hr 12 min | Aug 20, 2026, 5:45 PM UTC | Sep 24, 2026, 2:09 AM UTC |
Observed tail number assignments
Tail numbers tracked as TK4
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| B77W | 4 | 1 | 20,457 mi | Sep 2, 2026, 5:09 PM UTC | Sep 23, 2026, 2:41 AM UTC | |
| B77W | 2 | 1 | 10,448 mi | Sep 7, 2026, 5:15 PM UTC | Sep 21, 2026, 2:27 AM UTC | |
| B77W | 2 | 1 | 9,966 mi | Sep 11, 2026, 5:21 PM UTC | Sep 19, 2026, 2:18 AM UTC | |
| B77W | 2 | 1 | 10,342 mi | Aug 28, 2026, 5:22 PM UTC | Sep 13, 2026, 1:50 AM UTC | |
| B77W | 2 | 1 | 10,208 mi | Aug 24, 2026, 5:30 PM UTC | Sep 11, 2026, 2:24 AM UTC | |
Observed aircraft types
Aircraft types tracked as TK4
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 | 25 | 100.0% | 18 | 127,598 mi | 1 | Aug 20, 2026, 5:45 PM UTC | Sep 24, 2026, 2:09 AM UTC |
Observation log
Flight observations
Latest 100 flights for TK4 within Aug 20 – Sep 24, 2026