30 active days
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Tracked flight number
WS1503
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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1,041 mi avg per flight
2 hr 3 min average
Average across flights included in analytics
3 aircraft types
Tracked activity
Aug 20 – Sep 24, 2026 · 30 active days
Flights30
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Observed route footprint
Routes tracked as WS1503
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 | 31,239 mi | 61 hr 38 min | Aug 20, 2026, 10:07 PM UTC | Sep 23, 2026, 10:59 PM UTC |
Observed tail number assignments
Tail numbers tracked as WS1503
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| B38M | 2 | 1 | 2,097 mi | Sep 8, 2026, 8:32 PM UTC | Sep 23, 2026, 10:59 PM UTC | |
| B38M | 2 | 1 | 2,083 mi | Sep 14, 2026, 9:04 PM UTC | Sep 21, 2026, 11:48 PM UTC | |
| B738 | 2 | 1 | 2,110 mi | Sep 6, 2026, 8:20 PM UTC | Sep 20, 2026, 11:48 PM UTC | |
| B38M | 2 | 1 | 2,041 mi | Aug 26, 2026, 8:49 PM UTC | Sep 17, 2026, 12:29 AM UTC | |
| B738 | 2 | 1 | 2,086 mi | Aug 29, 2026, 10:04 PM UTC | Sep 12, 2026, 11:02 PM UTC | |
Observed aircraft types
Aircraft types tracked as WS1503
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 | 18 | 60.0% | 15 | 18,759 mi | 1 | Aug 20, 2026, 10:07 PM UTC | Sep 23, 2026, 10:59 PM UTC |
| B738 | Boeing 737-800 | 9 | 30.0% | 6 | 9,364 mi | 1 | Aug 22, 2026, 8:21 PM UTC | Sep 20, 2026, 11:48 PM UTC |
| B737 | Boeing 737-700 | 3 | 10.0% | 2 | 3,115 mi | 1 | Aug 24, 2026, 9:51 PM UTC | Sep 2, 2026, 12:05 AM UTC |
Observation log
Flight observations
Latest 100 flights for WS1503 within Aug 20 – Sep 24, 2026
| Confidence | Route | Tail number | Aircraft | First observed | Last observed | Observed | Tracked distance |
|---|---|---|---|---|---|---|---|
| High · 100 | B38M | Sep 23, 2026, 8:52 PM UTC | Sep 23, 2026, 10:59 PM UTC | 2 hr 6 min | 1,066 mi | ||
| High · 100 | B38M | Sep 22, 2026, 10:18 PM UTC | Sep 23, 2026, 12:32 AM UTC | 2 hr 14 min | 1,052 mi | ||
| High · 100 |