29 active days
Loading tracked flight data
Preparing this profile
Loading recent flights and paths…
Loading tracked flight data
Loading recent flights and paths…
Analysis window
Every derived statistic, daily trend, route, tail number assignment, flight observation, and mapped path below uses this flight-date window.
Loading rankings…
29 active days
1,682 mi avg per flight
3 hr 28 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 |
|---|---|---|---|---|---|---|---|
| 32 | 29 | 0 | 53,831 mi | 110 hr 51 min | Aug 21, 2026, 12:34 AM UTC | Sep 24, 2026, 3:19 AM 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 |
|---|---|---|---|---|---|---|
| A21N | 4 | 1 | 6,690 mi | Aug 29, 2026, 11:44 PM UTC | Sep 24, 2026, 3:19 AM UTC | |
| A21N | 4 | 1 | 6,692 mi | Aug 28, 2026, 11:37 PM UTC | Sep 18, 2026, 3:15 AM UTC | |
| A21N | 4 | 1 | 6,692 mi | Aug 31, 2026, 11:29 PM UTC | Sep 8, 2026, 3:00 AM UTC | |
| A21N | 3 | 1 | 4,960 mi | Aug 22, 2026, 11:43 PM UTC | Sep 22, 2026, 3:06 AM UTC | |
| A21N | 3 | 1 | 5,089 mi | Aug 21, 2026, 12:34 AM UTC | Sep 12, 2026, 3:18 AM 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 |
|---|---|---|---|---|---|---|---|---|
| A21N | Airbus A321neo | 32 | 100.0% | 16 | 53,831 mi | 1 | Aug 21, 2026, 12:34 AM UTC | Sep 24, 2026, 3:19 AM UTC |
Observation log
Latest 100 flights for CI851 within Aug 20 – Sep 24, 2026
| Confidence | Route | Tail number | Aircraft | First observed | Last observed | Observed | Tracked distance |
|---|---|---|---|---|---|---|---|
| High · 100 | A21N | Sep 23, 2026, 11:45 PM UTC | Sep 24, 2026, 3:19 AM UTC | 3 hr 35 min | 1,686 mi | ||
| High · 100 | A21N | Sep 22, 2026, 11:56 PM UTC | Sep 23, 2026, 3:22 AM UTC | 3 hr 26 min | 1,665 mi | ||
| High · 100 |
| A21N |
| 2 |
| 1 |
| 3,297 mi |
| Aug 22, 2026, 12:01 AM UTC |
| Sep 21, 2026, 3:13 AM UTC |
| A21N | 2 | 1 | 3,380 mi | Sep 1, 2026, 11:54 PM UTC | Sep 11, 2026, 3:33 AM UTC |
| A21N | 2 | 1 | 3,343 mi | Aug 26, 2026, 11:44 PM UTC | Sep 10, 2026, 2:58 AM UTC |
| A21N | 1 | 1 | 1,665 mi | Sep 22, 2026, 11:56 PM UTC | Sep 23, 2026, 3:22 AM UTC |
| A21N | 1 | 1 | 1,695 mi | Sep 18, 2026, 11:57 PM UTC | Sep 19, 2026, 3:15 AM UTC |
| A21N | 1 | 1 | 1,708 mi | Sep 16, 2026, 11:26 PM UTC | Sep 17, 2026, 2:58 AM UTC |
| A21N | 1 | 1 | 1,683 mi | Sep 14, 2026, 11:59 PM UTC | Sep 15, 2026, 3:44 AM UTC |
| A21N | 1 | 1 | 1,723 mi | Sep 7, 2026, 12:12 AM UTC | Sep 7, 2026, 3:43 AM UTC |
| A21N | 1 | 1 | 1,696 mi | Aug 30, 2026, 11:31 PM UTC | Aug 31, 2026, 3:08 AM UTC |
| A21N | 1 | 1 | 1,728 mi | Aug 25, 2026, 11:51 PM UTC | Aug 26, 2026, 3:13 AM UTC |
| A21N | 1 | 1 | 1,789 mi | Aug 24, 2026, 12:03 AM UTC | Aug 24, 2026, 3:44 AM UTC |
| A21N |
| Sep 21, 2026, 11:51 PM UTC |
| Sep 22, 2026, 3:06 AM UTC |
| 3 hr 15 min |
| 1,650 mi |
| High · 100 | A21N | Sep 20, 2026, 11:32 PM UTC | Sep 21, 2026, 3:13 AM UTC | 3 hr 40 min | 1,654 mi |
| High · 100 | A21N | Sep 19, 2026, 11:36 PM UTC | Sep 20, 2026, 3:01 AM UTC | 3 hr 25 min | 1,724 mi |
| High · 100 | A21N | Sep 18, 2026, 11:57 PM UTC | Sep 19, 2026, 3:15 AM UTC | 3 hr 17 min | 1,695 mi |
| High · 100 | A21N | Sep 17, 2026, 11:37 PM UTC | Sep 18, 2026, 3:15 AM UTC | 3 hr 38 min | 1,681 mi |
| High · 100 | A21N | Sep 16, 2026, 11:26 PM UTC | Sep 17, 2026, 2:58 AM UTC | 3 hr 32 min | 1,708 mi |
| Low · 35 | Route unverified | A21N | Sep 16, 2026, 3:34 AM UTC | Sep 16, 2026, 3:34 AM UTC | 0 min | 0 mi |
| High · 100 | A21N | Sep 14, 2026, 11:59 PM UTC | Sep 15, 2026, 3:44 AM UTC | 3 hr 45 min | 1,683 mi |
| High · 100 | A21N | Sep 13, 2026, 11:28 PM UTC | Sep 14, 2026, 3:03 AM UTC | 3 hr 35 min | 1,624 mi |
| High · 100 | A21N | Sep 12, 2026, 11:49 PM UTC | Sep 13, 2026, 3:14 AM UTC | 3 hr 25 min | 1,686 mi |
| High · 100 | A21N | Sep 12, 2026, 12:06 AM UTC | Sep 12, 2026, 3:18 AM UTC | 3 hr 12 min | 1,660 mi |
| High · 100 | A21N | Sep 10, 2026, 11:59 PM UTC | Sep 11, 2026, 3:33 AM UTC | 3 hr 33 min | 1,699 mi |
| High · 100 | A21N | Sep 9, 2026, 11:39 PM UTC | Sep 10, 2026, 2:58 AM UTC | 3 hr 19 min | 1,699 mi |
| Low · 20 | Route unverified | A21N | Sep 9, 2026, 12:01 AM UTC | Sep 9, 2026, 3:24 AM UTC | 3 hr 23 min | 1,686 mi |
| High · 100 | A21N | Sep 7, 2026, 11:39 PM UTC | Sep 8, 2026, 3:00 AM UTC | 3 hr 22 min | 1,686 mi |
| High · 100 | A21N | Sep 7, 2026, 12:12 AM UTC | Sep 7, 2026, 3:43 AM UTC | 3 hr 31 min | 1,723 mi |
| High · 100 | A21N | Sep 6, 2026, 12:03 AM UTC | Sep 6, 2026, 3:25 AM UTC | 3 hr 23 min | 1,673 mi |
| High · 100 | A21N | Sep 4, 2026, 11:56 PM UTC | Sep 5, 2026, 3:37 AM UTC | 3 hr 40 min | 1,715 mi |
| High · 100 | A21N | Sep 3, 2026, 11:33 PM UTC | Sep 4, 2026, 3:18 AM UTC | 3 hr 45 min | 1,693 mi |
| High · 100 | A21N | Sep 2, 2026, 11:41 PM UTC | Sep 3, 2026, 3:10 AM UTC | 3 hr 29 min | 1,670 mi |
| High · 100 | A21N | Sep 1, 2026, 11:54 PM UTC | Sep 2, 2026, 3:39 AM UTC | 3 hr 46 min | 1,681 mi |
| High · 100 | A21N | Aug 31, 2026, 11:29 PM UTC | Sep 1, 2026, 2:57 AM UTC | 3 hr 28 min | 1,645 mi |
| High · 100 | A21N | Aug 30, 2026, 11:31 PM UTC | Aug 31, 2026, 3:08 AM UTC | 3 hr 36 min | 1,696 mi |
| High · 100 | A21N | Aug 29, 2026, 11:44 PM UTC | Aug 30, 2026, 2:55 AM UTC | 3 hr 11 min | 1,656 mi |
| High · 100 | A21N | Aug 28, 2026, 11:37 PM UTC | Aug 29, 2026, 2:45 AM UTC | 3 hr 8 min | 1,651 mi |
| High · 100 | A21N | Aug 27, 2026, 11:37 PM UTC | Aug 28, 2026, 3:06 AM UTC | 3 hr 28 min | 1,656 mi |
| High · 100 | A21N | Aug 26, 2026, 11:44 PM UTC | Aug 27, 2026, 3:07 AM UTC | 3 hr 24 min | 1,644 mi |
| High · 100 | A21N | Aug 25, 2026, 11:51 PM UTC | Aug 26, 2026, 3:13 AM UTC | 3 hr 23 min | 1,728 mi |
| Low · 20 | Route unverified | A21N | Aug 24, 2026, 11:54 PM UTC | Aug 25, 2026, 3:10 AM UTC | 3 hr 17 min | 1,664 mi |
| High · 100 | A21N | Aug 24, 2026, 12:03 AM UTC | Aug 24, 2026, 3:44 AM UTC | 3 hr 42 min | 1,789 mi |
| High · 100 | A21N | Aug 22, 2026, 11:43 PM UTC | Aug 23, 2026, 3:02 AM UTC | 3 hr 19 min | 1,654 mi |
| High · 100 | A21N | Aug 22, 2026, 12:01 AM UTC | Aug 22, 2026, 3:20 AM UTC | 3 hr 19 min | 1,643 mi |
| High · 100 | A21N | Aug 21, 2026, 12:34 AM UTC | Aug 21, 2026, 3:52 AM UTC | 3 hr 18 min | 1,715 mi |
Global rankings
Among tracked flight numbers · Aug 20 – Sep 24, 2026