24 active days
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Tracked flight number
DL1542
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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1,336 mi avg per flight
2 hr 43 min average
Average across flights included in analytics
1 aircraft type
Tracked activity
Aug 20 – Sep 24, 2026 · 24 active days
Flights31
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Observed route footprint
Routes tracked as DL1542
Directional airport pairings in Aug 20 – Sep 24, 2026.
Observed tail number assignments
Tail numbers tracked as DL1542
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| B739 | 4 | 2 | 5,346 mi | Aug 21, 2026, 7:40 PM UTC | Sep 19, 2026, 2:42 AM UTC | |
| B739 | 2 | 2 | 2,631 mi | Sep 21, 2026, 7:42 PM UTC | Sep 22, 2026, 2:41 AM UTC | |
| B739 | 2 | 2 | 2,660 mi | Sep 20, 2026, 7:49 PM UTC | Sep 21, 2026, 2:49 AM UTC | |
| B739 | 2 | 2 | 2,724 mi | Sep 17, 2026, 8:02 PM UTC | Sep 18, 2026, 2:52 AM UTC | |
| B739 | 2 | 2 | 2,668 mi | Sep 14, 2026, 7:37 PM UTC | Sep 15, 2026, 2:37 AM UTC | |
Observed aircraft types
Aircraft types tracked as DL1542
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 | 31 | 100.0% | 15 | 41,416 mi | 2 | Aug 20, 2026, 7:44 PM UTC | Sep 22, 2026, 2:41 AM UTC |
Observation log
Flight observations
Latest 100 flights for DL1542 within Aug 20 – Sep 24, 2026