35 active days
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Tracked flight number
DL1519
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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563 mi avg per flight
1 hr 10 min average
Average across flights included in analytics
1 aircraft type
Tracked activity
Aug 20 – Sep 24, 2026 · 35 active days
Flights36
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Observed route footprint
Routes tracked as DL1519
Directional airport pairings in Aug 20 – Sep 24, 2026.
| Route | Flights | Active days | Tail numbers | Tracked distance | Observed | First observed | Last observed |
|---|---|---|---|---|---|---|---|
| 34 | 34 | 0 | 19,238 mi | 39 hr 47 min | Aug 20, 2026, 6:03 PM UTC | Sep 23, 2026, 7:23 PM UTC | |
| 1 | 1 | 0 | 247 mi | 44 min | Sep 3, 2026, 10:14 PM UTC | Sep 3, 2026, 10:59 PM UTC | |
| 1 | 1 | 0 | 772 mi | 1 hr 43 min | Sep 3, 2026, 6:53 PM UTC | Sep 3, 2026, 8:36 PM UTC |
Observed tail number assignments
Tail numbers tracked as DL1519
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| B739 | 3 | 1 | 1,676 mi | Aug 26, 2026, 6:19 PM UTC | Sep 6, 2026, 7:20 PM UTC | |
| B739 | 2 | 1 | 1,120 mi | Aug 24, 2026, 6:12 PM UTC | Sep 16, 2026, 7:27 PM UTC | |
| B739 | 2 | 1 | 1,117 mi | Sep 10, 2026, 6:09 PM UTC | Sep 13, 2026, 7:26 PM UTC | |
| B739 | 2 | 2 | 1,019 mi | Sep 3, 2026, 6:53 PM UTC | Sep 3, 2026, 10:59 PM UTC | |
| B739 | 1 | 1 | 561 mi | Sep 23, 2026, 6:05 PM UTC | Sep 23, 2026, 7:23 PM UTC | |
Observed aircraft types
Aircraft types tracked as DL1519
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 |
|---|---|---|---|---|---|---|---|---|
| B739 | Boeing 737-900 | 36 | 100.0% | 31 | 20,257 mi | 3 | Aug 20, 2026, 6:03 PM UTC | Sep 23, 2026, 7:23 PM UTC |
Observation log
Flight observations
Latest 100 flights for DL1519 within Aug 20 – Sep 24, 2026