34 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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34 active days
4,816 mi avg per flight
9 hr 5 min average
Average across flights included in analytics
1 aircraft type
Tracked activity
Observed route footprint
Directional airport pairings in Aug 20 – Sep 24, 2026.
| Route | Flights | Active days | Tail numbers | Tracked distance | Observed | First observed | Last observed |
|---|---|---|---|---|---|---|---|
| 34 | 34 | 0 | 163,744 mi | 308 hr 45 min | Aug 20, 2026, 2:10 PM UTC | Sep 23, 2026, 11:59 PM UTC |
Observed tail number assignments
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| B77W | 6 | 1 | 28,866 mi | Aug 20, 2026, 2:10 PM UTC | Sep 20, 2026, 11:40 PM UTC | |
| B77W | 4 | 1 | 19,339 mi | Sep 6, 2026, 2:32 PM UTC | Sep 23, 2026, 11:59 PM UTC | |
| B77W | 4 | 1 | 19,284 mi | Aug 24, 2026, 2:28 PM UTC | Sep 23, 2026, 12:33 AM UTC | |
| B77W | 4 | 1 | 19,335 mi | Aug 23, 2026, 2:25 PM UTC | Sep 10, 2026, 12:14 AM UTC | |
| B77W | 3 | 1 | 14,415 mi | Sep 4, 2026, 2:26 PM UTC | Sep 21, 2026, 11:27 PM UTC | |
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 |
|---|---|---|---|---|---|---|---|---|
| B77W | Boeing 777-300ER | 34 | 100.0% | 12 | 163,744 mi | 1 | Aug 20, 2026, 2:10 PM UTC | Sep 23, 2026, 11:59 PM UTC |
Observation log
Latest 100 flights for AC861 within Aug 20 – Sep 24, 2026
| Confidence | Route | Tail number | Aircraft | First observed | Last observed | Observed | Tracked distance |
|---|---|---|---|---|---|---|---|
| High · 100 | B77W | Sep 23, 2026, 2:27 PM UTC | Sep 23, 2026, 11:59 PM UTC | 9 hr 32 min | 4,920 mi | ||
| High · 100 | B77W | Sep 22, 2026, 3:17 PM UTC | Sep 23, 2026, 12:33 AM UTC | 9 hr 16 min | 4,912 mi | ||
| High · 100 |
| B77W |
| 3 |
| 1 |
| 14,419 mi |
| Sep 13, 2026, 2:31 PM UTC |
| Sep 18, 2026, 11:37 PM UTC |
| B77W | 2 | 1 | 9,613 mi | Aug 27, 2026, 2:53 PM UTC | Sep 19, 2026, 11:45 PM UTC |
| B77W | 2 | 1 | 9,604 mi | Aug 25, 2026, 2:23 PM UTC | Sep 17, 2026, 11:13 PM UTC |
| B77W | 2 | 1 | 9,557 mi | Aug 26, 2026, 2:25 PM UTC | Sep 16, 2026, 11:17 PM UTC |
| B77W | 2 | 1 | 9,642 mi | Sep 5, 2026, 2:21 PM UTC | Sep 9, 2026, 3:21 AM UTC |
| B77W | 1 | 1 | 4,846 mi | Aug 31, 2026, 2:40 PM UTC | Aug 31, 2026, 11:56 PM UTC |
| B77W | 1 | 1 | 4,826 mi | Aug 28, 2026, 3:08 PM UTC | Aug 29, 2026, 12:15 AM UTC |
| B77W |
| Sep 21, 2026, 2:20 PM UTC |
| Sep 21, 2026, 11:27 PM UTC |
| 9 hr 6 min |
| 4,810 mi |
| High · 100 | B77W | Sep 20, 2026, 2:21 PM UTC | Sep 20, 2026, 11:40 PM UTC | 9 hr 19 min | 4,778 mi |
| High · 100 | B77W | Sep 19, 2026, 2:34 PM UTC | Sep 19, 2026, 11:45 PM UTC | 9 hr 12 min | 4,750 mi |
| High · 100 | B77W | Sep 18, 2026, 2:34 PM UTC | Sep 18, 2026, 11:37 PM UTC | 9 hr 4 min | 4,815 mi |
| High · 100 | B77W | Sep 17, 2026, 2:10 PM UTC | Sep 17, 2026, 11:13 PM UTC | 9 hr 3 min | 4,854 mi |
| High · 100 | B77W | Sep 16, 2026, 2:16 PM UTC | Sep 16, 2026, 11:17 PM UTC | 9 hr 0 min | 4,776 mi |
| High · 100 | B77W | Sep 15, 2026, 2:34 PM UTC | Sep 15, 2026, 11:50 PM UTC | 9 hr 17 min | 4,819 mi |
| Low · 20 | Route unverified | B77W | Sep 14, 2026, 3:02 PM UTC | Sep 14, 2026, 11:44 PM UTC | 8 hr 41 min | 4,538 mi |
| High · 100 | B77W | Sep 13, 2026, 2:31 PM UTC | Sep 13, 2026, 11:50 PM UTC | 9 hr 19 min | 4,784 mi |
| High · 100 | B77W | Sep 12, 2026, 2:29 PM UTC | Sep 12, 2026, 11:30 PM UTC | 9 hr 0 min | 4,748 mi |
| High · 100 | B77W | Sep 11, 2026, 2:29 PM UTC | Sep 11, 2026, 11:29 PM UTC | 8 hr 60 min | 4,860 mi |
| High · 100 | B77W | Sep 10, 2026, 2:35 PM UTC | Sep 10, 2026, 11:31 PM UTC | 8 hr 56 min | 4,761 mi |
| High · 100 | B77W | Sep 9, 2026, 2:58 PM UTC | Sep 10, 2026, 12:14 AM UTC | 9 hr 16 min | 4,807 mi |
| High · 100 | B77W | Sep 8, 2026, 6:31 PM UTC | Sep 9, 2026, 3:21 AM UTC | 8 hr 50 min | 4,760 mi |
| High · 100 | B77W | Sep 7, 2026, 2:25 PM UTC | Sep 7, 2026, 11:25 PM UTC | 9 hr 0 min | 4,852 mi |
| High · 100 | B77W | Sep 6, 2026, 2:32 PM UTC | Sep 6, 2026, 11:34 PM UTC | 9 hr 2 min | 4,798 mi |
| High · 100 | B77W | Sep 5, 2026, 2:21 PM UTC | Sep 5, 2026, 11:27 PM UTC | 9 hr 6 min | 4,882 mi |
| High · 100 | B77W | Sep 4, 2026, 2:26 PM UTC | Sep 4, 2026, 11:31 PM UTC | 9 hr 5 min | 4,857 mi |
| High · 100 | B77W | Sep 3, 2026, 2:25 PM UTC | Sep 3, 2026, 11:23 PM UTC | 8 hr 57 min | 4,780 mi |
| High · 100 | B77W | Sep 2, 2026, 2:36 PM UTC | Sep 2, 2026, 11:53 PM UTC | 9 hr 17 min | 4,870 mi |
| High · 100 | B77W | Sep 1, 2026, 2:23 PM UTC | Sep 1, 2026, 11:36 PM UTC | 9 hr 13 min | 4,878 mi |
| High · 100 | B77W | Aug 31, 2026, 2:40 PM UTC | Aug 31, 2026, 11:56 PM UTC | 9 hr 16 min | 4,846 mi |
| High · 100 | B77W | Aug 30, 2026, 2:48 PM UTC | Aug 30, 2026, 11:47 PM UTC | 8 hr 59 min | 4,832 mi |
| High · 100 | B77W | Aug 29, 2026, 2:33 PM UTC | Aug 29, 2026, 11:21 PM UTC | 8 hr 47 min | 4,785 mi |
| High · 100 | B77W | Aug 28, 2026, 3:08 PM UTC | Aug 29, 2026, 12:15 AM UTC | 9 hr 6 min | 4,826 mi |
| High · 100 | B77W | Aug 27, 2026, 2:53 PM UTC | Aug 27, 2026, 11:50 PM UTC | 8 hr 57 min | 4,863 mi |
| High · 100 | B77W | Aug 26, 2026, 2:25 PM UTC | Aug 26, 2026, 11:15 PM UTC | 8 hr 51 min | 4,780 mi |
| High · 100 | B77W | Aug 25, 2026, 2:23 PM UTC | Aug 25, 2026, 11:11 PM UTC | 8 hr 48 min | 4,750 mi |
| High · 100 | B77W | Aug 24, 2026, 2:28 PM UTC | Aug 24, 2026, 11:24 PM UTC | 8 hr 56 min | 4,755 mi |
| High · 100 | B77W | Aug 23, 2026, 2:25 PM UTC | Aug 23, 2026, 11:25 PM UTC | 8 hr 60 min | 4,798 mi |
| High · 100 | B77W | Aug 22, 2026, 2:30 PM UTC | Aug 22, 2026, 11:44 PM UTC | 9 hr 14 min | 4,831 mi |
| High · 100 | B77W | Aug 21, 2026, 2:20 PM UTC | Aug 21, 2026, 11:16 PM UTC | 8 hr 57 min | 4,787 mi |
| High · 100 | B77W | Aug 20, 2026, 2:10 PM UTC | Aug 20, 2026, 11:15 PM UTC | 9 hr 5 min | 4,819 mi |
Global rankings
Among tracked flight numbers · Aug 20 – Sep 24, 2026