2 active days
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Tracked flight number
CZ3931
Analysis window
Sep 16–24, 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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691 mi avg per flight
2 hr 14 min average
Average across flights included in analytics
1 aircraft type
Tracked activity
Sep 16–24, 2026 · 2 active days
Flights2
Sep 16
Sep 17
Observed route footprint
Routes tracked as CZ3931
Directional airport pairings in Sep 16–24, 2026.
| Route | Flights | Active days | Tail numbers | Tracked distance | Observed | First observed | Last observed |
|---|---|---|---|---|---|---|---|
| 2 | 2 | 0 | 1,381 mi | 4 hr 28 min | Sep 16, 2026, 11:59 PM UTC | Sep 18, 2026, 1:44 AM UTC |
Observed tail number assignments
Tail numbers tracked as CZ3931
Open a tail number for its complete tracked profile.
Observed aircraft types
Aircraft types tracked as CZ3931
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 |
|---|---|---|---|---|---|---|---|---|
| B738 | Boeing 737-800 | 2 | 100.0% | 2 | 1,381 mi | 1 | Sep 16, 2026, 11:59 PM UTC | Sep 18, 2026, 1:44 AM UTC |
Observation log
Flight observations
Latest 100 flights for CZ3931 within Sep 16–24, 2026
| Confidence | Route | Tail number | Aircraft | First observed | Last observed | Observed | Tracked distance |
|---|---|---|---|---|---|---|---|
| Limited · 84 | Route unverified | B738 | Sep 24, 2026, 12:07 AM UTC | Sep 24, 2026, 1:18 AM UTC | 1 hr 11 min | 539 mi | |
| Limited · 84 | Route unverified | B738 | Sep 22, 2026, 11:54 PM UTC | Sep 23, 2026, 12:27 AM UTC | 34 min | 264 mi | |
| Limited · 84 | Route unverified | B738 | Sep 20, 2026, 11:51 PM UTC | Sep 21, 2026, 12:59 AM UTC | 1 hr 8 min |