34 active days
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Tracked flight number
DL1831
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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1,463 mi avg per flight
2 hr 57 min average
Average across flights included in analytics
1 aircraft type
Tracked activity
Aug 20 – Sep 24, 2026 · 34 active days
Flights35
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Observed route footprint
Routes tracked as DL1831
Directional airport pairings in Aug 20 – Sep 24, 2026.
Observed tail number assignments
Tail numbers tracked as DL1831
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| B752 | 3 | 1 | 4,599 mi | Aug 26, 2026, 7:11 PM UTC | Sep 22, 2026, 10:22 PM UTC | |
| B752 | 2 | 1 | 2,936 mi | Sep 16, 2026, 7:14 PM UTC | Sep 21, 2026, 10:31 PM UTC | |
| B752 | 2 | 1 | 2,946 mi | Sep 12, 2026, 7:39 PM UTC | Sep 18, 2026, 1:45 AM UTC | |
| B752 | 2 | 1 | 2,909 mi | Sep 11, 2026, 8:00 PM UTC | Sep 13, 2026, 10:08 PM UTC | |
| B752 | 2 | 1 | 3,090 mi | Aug 20, 2026, 7:09 PM UTC | Sep 9, 2026, 10:41 PM UTC | |
Observed aircraft types
Aircraft types tracked as DL1831
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 |
|---|---|---|---|---|---|---|---|---|
| B752 | Boeing 757-200 | 35 | 100.0% | 27 | 51,188 mi | 2 | Aug 20, 2026, 7:09 PM UTC | Sep 23, 2026, 10:11 PM UTC |
Observation log
Flight observations
Latest 100 flights for DL1831 within Aug 20 – Sep 24, 2026
| Confidence | Route | Tail number | Aircraft | First observed | Last observed | Observed | Tracked distance |
|---|---|---|---|---|---|---|---|
| High · 100 | B752 | Sep 23, 2026, 7:15 PM UTC | Sep 23, 2026, 10:11 PM UTC | 2 hr 56 min | 1,446 mi | ||
| High · 100 | B752 | Sep 22, 2026, 7:18 PM UTC | Sep 22, 2026, 10:22 PM UTC | 3 hr 4 min | 1,537 mi | ||
| High · 100 |