36 active days
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Tracked flight number
JL509
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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543 mi avg per flight
1 hr 13 min average
Average across flights included in analytics
1 aircraft type
Tracked activity
Aug 20 – Sep 24, 2026 · 36 active days
Flights36
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Observed route footprint
Routes tracked as JL509
Directional airport pairings in Aug 20 – Sep 24, 2026.
| Route | Flights | Active days | Tail numbers | Tracked distance | Observed | First observed | Last observed |
|---|---|---|---|---|---|---|---|
| 36 | 36 | 0 | 19,535 mi | 43 hr 54 min | Aug 20, 2026, 1:10 AM UTC | Sep 24, 2026, 2:27 AM UTC |
Observed tail number assignments
Tail numbers tracked as JL509
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| B738 | 4 | 1 | 2,190 mi | Aug 21, 2026, 1:07 AM UTC | Sep 18, 2026, 2:07 AM UTC | |
| B738 | 3 | 1 | 1,628 mi | Aug 24, 2026, 1:11 AM UTC | Sep 17, 2026, 2:26 AM UTC | |
| B738 | 3 | 1 | 1,634 mi | Sep 3, 2026, 1:00 AM UTC | Sep 16, 2026, 2:12 AM UTC | |
| B738 | 2 | 1 | 1,114 mi | Aug 31, 2026, 1:16 AM UTC | Sep 24, 2026, 2:27 AM UTC | |
| B738 | 2 | 1 | 1,039 mi | Sep 15, 2026, 1:06 AM UTC | Sep 21, 2026, 2:12 AM UTC | |
Observed aircraft types
Aircraft types tracked as JL509
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 |
|---|---|---|---|---|---|---|---|---|
| B738 | Boeing 737-800 | 36 | 100.0% | 22 | 19,535 mi | 1 | Aug 20, 2026, 1:10 AM UTC | Sep 24, 2026, 2:27 AM UTC |
Observation log
Flight observations
Latest 100 flights for JL509 within Aug 20 – Sep 24, 2026