35 active days
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Tracked flight number
DL1640
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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310 mi avg per flight
48 min average
Average across flights included in analytics
2 aircraft types
Tracked activity
Aug 20 – Sep 24, 2026 · 35 active days
Flights65
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Observed route footprint
Routes tracked as DL1640
Directional airport pairings in Aug 20 – Sep 24, 2026.
Observed tail number assignments
Tail numbers tracked as DL1640
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| B712 | 6 | 2 | 1,943 mi | Aug 22, 2026, 4:40 PM UTC | Sep 12, 2026, 8:11 PM UTC | |
| B712 | 4 | 2 | 1,224 mi | Aug 25, 2026, 4:42 PM UTC | Sep 21, 2026, 7:52 PM UTC | |
| B712 | 3 | 2 | 915 mi | Sep 5, 2026, 4:51 PM UTC | Sep 20, 2026, 7:38 PM UTC | |
| B712 | 3 | 2 | 941 mi | Sep 10, 2026, 4:33 PM UTC | Sep 19, 2026, 5:22 PM UTC | |
| B712 | 3 | 2 | 906 mi | Aug 29, 2026, 5:22 PM UTC | Sep 4, 2026, 7:12 PM UTC | |
Observed aircraft types
Aircraft types tracked as DL1640
Observed flights grouped by aircraft designator and matched to the aircraft reference catalog.
Observation log
Flight observations
Latest 100 flights for DL1640 within Aug 20 – Sep 24, 2026