30 active days
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Tracked flight number
KL878
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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4,706 mi avg per flight
8 hr 48 min average
Average across flights included in analytics
4 aircraft types
Tracked activity
Aug 20 – Sep 24, 2026 · 30 active days
Flights30
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Observed route footprint
Routes tracked as KL878
Directional airport pairings in Aug 20 – Sep 24, 2026.
| Route | Flights | Active days | Tail numbers | Tracked distance | Observed | First observed | Last observed |
|---|---|---|---|---|---|---|---|
| 30 | 30 | 0 | 141,178 mi | 264 hr 5 min | Aug 20, 2026, 8:33 PM UTC | Sep 24, 2026, 5:46 AM UTC |
Observed tail number assignments
Tail numbers tracked as KL878
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| B772 | 3 | 1 | 13,901 mi | Aug 24, 2026, 8:48 PM UTC | Sep 23, 2026, 5:51 AM UTC | |
| B78X | 3 | 1 | 13,947 mi | Aug 28, 2026, 8:51 PM UTC | Sep 22, 2026, 5:44 AM UTC | |
| B77W | 3 | 1 | 14,134 mi | Sep 1, 2026, 8:52 PM UTC | Sep 12, 2026, 6:01 AM UTC | |
| B78X | 2 | 1 | 9,212 mi | Sep 13, 2026, 8:58 PM UTC | Sep 20, 2026, 5:34 AM UTC | |
| B772 | 2 | 1 | 9,345 mi | Sep 10, 2026, 8:49 PM UTC | Sep 19, 2026, 5:55 AM UTC | |
Observed aircraft types
Aircraft types tracked as KL878
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 |
|---|---|---|---|---|---|---|---|---|
| B78X | Boeing 787-10 Dreamliner | 12 | 40.0% | 7 | 56,145 mi | 1 | Aug 23, 2026, 8:49 PM UTC | Sep 22, 2026, 5:44 AM UTC |
| B772 | Boeing 777-200 | 9 | 30.0% | 6 | 42,010 mi | 1 | Aug 24, 2026, 8:48 PM UTC | Sep 24, 2026, 5:46 AM UTC |
| B77W | Boeing 777-300ER | 7 | 23.3% | 4 | 33,208 mi | 1 | Aug 21, 2026, 8:48 PM UTC | Sep 16, 2026, 5:46 AM UTC |
| B789 | Boeing 787-9 Dreamliner | 2 | 6.7% | 2 | 9,815 mi | 1 | Aug 20, 2026, 8:33 PM UTC | Sep 18, 2026, 5:34 AM UTC |
Observation log
Flight observations
Latest 100 flights for KL878 within Aug 20 – Sep 24, 2026
| Confidence | Route | Tail number | Aircraft | First observed | Last observed | Observed | Tracked distance |
|---|---|---|---|---|---|---|---|
| High · 100 | B772 | Sep 23, 2026, 8:54 PM UTC | Sep 24, 2026, 5:46 AM UTC | 8 hr 52 min | 4,622 mi | ||
| High · 100 | B772 | Sep 22, 2026, 9:00 PM UTC | Sep 23, 2026, 5:51 AM UTC | 8 hr 52 min | 4,648 mi | ||
| High · 100 |