24 active days
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Tracked flight number
WS581
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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2,335 mi avg per flight
5 hr 5 min average
Average across flights included in analytics
1 aircraft type
Tracked activity
Aug 20 – Sep 24, 2026 · 24 active days
Flights24
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Observed route footprint
Routes tracked as WS581
Directional airport pairings in Aug 20 – Sep 24, 2026.
| Route | Flights | Active days | Tail numbers | Tracked distance | Observed | First observed | Last observed |
|---|---|---|---|---|---|---|---|
| 24 | 24 | 0 | 56,046 mi | 122 hr 3 min | Aug 20, 2026, 7:51 PM UTC | Sep 22, 2026, 12:57 AM UTC |
Observed tail number assignments
Tail numbers tracked as WS581
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| B38M | 3 | 1 | 7,076 mi | Aug 22, 2026, 8:36 PM UTC | Sep 21, 2026, 12:59 AM UTC | |
| B38M | 3 | 1 | 7,036 mi | Aug 23, 2026, 7:47 PM UTC | Sep 11, 2026, 1:17 AM UTC | |
| B38M | 3 | 1 | 6,995 mi | Aug 31, 2026, 8:07 PM UTC | Sep 9, 2026, 12:59 AM UTC | |
| B38M | 2 | 1 | 4,684 mi | Sep 2, 2026, 7:42 PM UTC | Sep 6, 2026, 1:38 AM UTC | |
| B38M | 2 | 1 | 4,655 mi | Aug 21, 2026, 8:14 PM UTC | Aug 28, 2026, 12:47 AM UTC | |
Observed aircraft types
Aircraft types tracked as WS581
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 |
|---|---|---|---|---|---|---|---|---|
| B38M | Boeing 737 MAX 8 | 24 | 100.0% | 16 | 56,046 mi | 1 | Aug 20, 2026, 7:51 PM UTC | Sep 22, 2026, 12:57 AM UTC |
Observation log
Flight observations
Latest 100 flights for WS581 within Aug 20 – Sep 24, 2026
| Confidence | Route | Tail number | Aircraft | First observed | Last observed | Observed | Tracked distance |
|---|---|---|---|---|---|---|---|
| High · 100 | B38M | Sep 21, 2026, 7:46 PM UTC | Sep 22, 2026, 12:57 AM UTC | 5 hr 11 min | 2,326 mi | ||
| High · 100 | B38M | Sep 20, 2026, 7:41 PM UTC | Sep 21, 2026, 12:59 AM UTC | 5 hr 18 min | 2,378 mi | ||
| High · 100 |