34 active days
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Tracked flight number
DL157
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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5,258 mi avg per flight
9 hr 60 min average
Average across flights included in analytics
2 aircraft types
Tracked activity
Aug 20 – Sep 24, 2026 · 34 active days
Flights34
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Observed route footprint
Routes tracked as DL157
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 | 178,762 mi | 339 hr 57 min | Aug 20, 2026, 10:06 AM UTC | Sep 23, 2026, 7:43 PM UTC |
Observed tail number assignments
Tail numbers tracked as DL157
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| A339 | 4 | 1 | 21,262 mi | Aug 23, 2026, 9:37 AM UTC | Sep 2, 2026, 7:50 PM UTC | |
| A339 | 3 | 1 | 15,791 mi | Aug 22, 2026, 9:44 AM UTC | Sep 22, 2026, 7:49 PM UTC | |
| A339 | 3 | 1 | 15,838 mi | Sep 6, 2026, 9:46 AM UTC | Sep 20, 2026, 7:55 PM UTC | |
| A339 | 2 | 1 | 10,527 mi | Sep 19, 2026, 9:37 AM UTC | Sep 23, 2026, 7:43 PM UTC | |
| A339 | 2 | 1 | 10,352 mi | Aug 27, 2026, 9:46 AM UTC | Sep 18, 2026, 7:58 PM UTC | |
Observed aircraft types
Aircraft types tracked as DL157
Observed flights grouped by aircraft designator and matched to the aircraft reference catalog.
Observation log
Flight observations
Latest 100 flights for DL157 within Aug 20 – Sep 24, 2026
| Confidence | Route | Tail number | Aircraft | First observed | Last observed | Observed | Tracked distance |
|---|---|---|---|---|---|---|---|
| High · 100 | A339 | Sep 24, 2026, 11:10 AM UTC | Sep 24, 2026, 9:08 PM UTC | 9 hr 58 min | 5,322 mi | ||
| High · 100 | A339 | Sep 23, 2026, 9:37 AM UTC | Sep 23, 2026, 7:43 PM UTC | 10 hr 6 min | 5,263 mi | ||
| High · 100 |