32 active days
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Tracked flight number
DL156
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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5,236 mi avg per flight
9 hr 38 min average
Average across flights included in analytics
2 aircraft types
Tracked activity
Aug 20 – Sep 24, 2026 · 32 active days
Flights33
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Observed route footprint
Routes tracked as DL156
Directional airport pairings in Aug 20 – Sep 24, 2026.
| Route | Flights | Active days | Tail numbers | Tracked distance | Observed | First observed | Last observed |
|---|---|---|---|---|---|---|---|
| 33 | 32 | 0 | 172,775 mi | 318 hr 1 min | Aug 20, 2026, 9:02 PM UTC | Sep 24, 2026, 9:05 AM UTC |
Observed tail number assignments
Tail numbers tracked as DL156
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| A339 | 4 | 1 | 20,999 mi | Aug 22, 2026, 8:50 PM UTC | Sep 2, 2026, 7:11 AM UTC | |
| A339 | 3 | 1 | 15,662 mi | Sep 18, 2026, 9:06 PM UTC | Sep 24, 2026, 9:05 AM UTC | |
| A339 | 3 | 1 | 15,804 mi | Aug 21, 2026, 9:19 PM UTC | Sep 22, 2026, 6:44 AM UTC | |
| A339 | 2 | 1 | 10,422 mi | Sep 5, 2026, 9:08 PM UTC | Sep 20, 2026, 6:26 AM UTC | |
| A339 | 2 | 1 | 10,401 mi | Aug 26, 2026, 8:54 PM UTC | Sep 18, 2026, 6:29 AM UTC | |
Observed aircraft types
Aircraft types tracked as DL156
Observed flights grouped by aircraft designator and matched to the aircraft reference catalog.
Observation log
Flight observations
Latest 100 flights for DL156 within Aug 20 – Sep 24, 2026
| Confidence | Route | Tail number | Aircraft | First observed | Last observed | Observed | Tracked distance |
|---|---|---|---|---|---|---|---|
| High · 100 | A339 | Sep 23, 2026, 11:12 PM UTC | Sep 24, 2026, 9:05 AM UTC | 9 hr 53 min | 5,251 mi | ||
| High · 100 | A339 | Sep 22, 2026, 9:03 PM UTC | Sep 23, 2026, 6:32 AM UTC | 9 hr 29 min | 5,193 mi | ||
| High · 100 |