20 active days
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Tracked flight number
CZ3631
Analysis window
Aug 22 – 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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1,348 mi avg per flight
2 hr 46 min average
Average across flights included in analytics
1 aircraft type
Tracked activity
Aug 22 – Sep 24, 2026 · 20 active days
Flights23
Aug 22
Aug 23
Aug 24
Aug 25
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Aug 31
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Sep 22
Sep 23
Observed route footprint
Routes tracked as CZ3631
Directional airport pairings in Aug 22 – Sep 24, 2026.
| Route | Flights | Active days | Tail numbers | Tracked distance | Observed | First observed | Last observed |
|---|---|---|---|---|---|---|---|
| 23 | 20 | 0 | 31,014 mi | 63 hr 30 min | Aug 22, 2026, 11:58 PM UTC | Sep 24, 2026, 2:45 AM UTC |
Observed tail number assignments
Tail numbers tracked as CZ3631
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| B738 | 3 | 1 | 4,155 mi | Aug 22, 2026, 11:58 PM UTC | Sep 24, 2026, 2:45 AM UTC | |
| B738 | 2 | 1 | 2,765 mi | Sep 18, 2026, 11:45 PM UTC | Sep 23, 2026, 2:50 AM UTC | |
| B738 | 2 | 1 | 2,682 mi | Sep 3, 2026, 12:08 AM UTC | Sep 20, 2026, 2:25 AM UTC | |
| B738 | 2 | 1 | 2,663 mi | Aug 27, 2026, 12:03 AM UTC | Sep 16, 2026, 2:45 AM UTC | |
| B738 | 2 | 1 | 2,634 mi | Sep 6, 2026, 12:06 AM UTC | Sep 14, 2026, 2:46 AM UTC | |
Observed aircraft types
Aircraft types tracked as CZ3631
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 | 23 | 100.0% | 16 | 31,014 mi | 1 | Aug 22, 2026, 11:58 PM UTC | Sep 24, 2026, 2:45 AM UTC |
Observation log
Flight observations
Latest 100 flights for CZ3631 within Aug 22 – Sep 24, 2026
| Confidence | Route | Tail number | Aircraft | First observed | Last observed | Observed | Tracked distance |
|---|---|---|---|---|---|---|---|
| High · 100 | B738 | Sep 23, 2026, 11:56 PM UTC | Sep 24, 2026, 2:45 AM UTC | 2 hr 49 min | 1,363 mi | ||
| High · 100 | B738 | Sep 22, 2026, 11:53 PM UTC | Sep 23, 2026, 2:50 AM UTC | 2 hr 57 min | 1,366 mi | ||
| Low · 20 | Route unverified |