19 active days
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Analysis window
Aug 21 – Sep 24, 2026
Every derived statistic, daily trend, flight observation, and mapped path below uses this flight-date window.
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852 mi avg per flight
1 hr 47 min average
Average across flights included in analytics
Tracked activity
Aug 21 – Sep 24, 2026 · 19 active days
Flights23
Aug 21
Aug 23
Aug 25
Aug 27
Aug 30
Aug 31
Sep 4
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Sep 9
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Sep 13
Sep 15
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Sep 20
Sep 24
Observed country network
Countries using B-1821
Departure and arrival movements across countries in Aug 21 – Sep 24, 2026.
Observed route footprint
Routes tracked
Directional airport pairings in Aug 21 – Sep 24, 2026.
| Route | Flights | Active days | Tail numbers | Tracked distance | Observed | First observed | Last observed |
|---|---|---|---|---|---|---|---|
| 3 | 3 | 0 | 3,058 mi | 6 hr 19 min | Sep 7, 2026, 4:07 AM UTC | Sep 12, 2026, 6:13 AM UTC | |
| 3 | 3 | 0 | 1,748 mi | 3 hr 47 min | Aug 21, 2026, 12:15 PM UTC | Aug 27, 2026, 11:06 AM UTC | |
| 2 | 2 | 0 | 2,188 mi | 4 hr 29 min | Sep 13, 2026, 7:21 AM UTC | Sep 20, 2026, 7:35 AM UTC | |
| 2 | 2 | 0 | 2,068 mi | 4 hr 18 min | Sep 10, 2026, 1:27 AM UTC | Sep 16, 2026, 5:08 AM UTC | |
| 2 | 2 | 0 | 1,543 mi | 3 hr 26 min | Sep 9, 2026, 3:21 AM UTC | Sep 15, 2026, 5:13 AM UTC | |
| 2 | 2 | 0 | 2,007 mi | 4 hr 14 min | Aug 30, 2026, 1:51 AM UTC | Aug 31, 2026, 3:55 AM UTC | |
Observation log
Flight observations
Latest 100 flights for B-1821 within Aug 21 – Sep 24, 2026
| Confidence | Flight | Route | First observed | Last observed | Observed | Tracked distance |
|---|---|---|---|---|---|---|
| Limited · 84Unreliable track hidden | 3U8935 | Route unverified | Sep 24, 2026, 12:10 PM UTC | Sep 24, 2026, 12:49 PM UTC | 38 min | 252 mi |
| High · 100 | 3U8992 | Sep 24, 2026, 6:54 AM UTC | Sep 24, 2026, 8:42 AM UTC | 1 hr 48 min | 828 mi | |
| Limited · 84Unreliable track hidden | 3U8991 | Route unverified | Sep 24, 2026, 5:23 AM UTC | Sep 24, 2026, 5:40 AM UTC | 17 min | 91.8 mi |
| Limited · 84 |