17 active days
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Tracked flight number
CZ3963
Analysis window
Aug 21 – 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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1,240 mi avg per flight
2 hr 36 min average
Average across flights included in analytics
4 aircraft types
Tracked activity
Aug 21 – Sep 24, 2026 · 17 active days
Flights17
Aug 21
Aug 23
Aug 26
Aug 30
Aug 31
Sep 2
Sep 6
Sep 7
Sep 9
Sep 11
Sep 13
Sep 14
Sep 16
Sep 18
Sep 20
Sep 21
Sep 23
Observed route footprint
Routes tracked as CZ3963
Directional airport pairings in Aug 21 – Sep 24, 2026.
| Route | Flights | Active days | Tail numbers | Tracked distance | Observed | First observed | Last observed |
|---|---|---|---|---|---|---|---|
| 17 | 17 | 0 | 21,073 mi | 44 hr 8 min | Aug 21, 2026, 9:23 AM UTC | Sep 23, 2026, 12:22 PM UTC |
Observed tail number assignments
Tail numbers tracked as CZ3963
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| A21N | 2 | 1 | 2,537 mi | Sep 6, 2026, 9:51 AM UTC | Sep 9, 2026, 12:23 PM UTC | |
| A321 | 1 | 1 | 1,232 mi | Sep 23, 2026, 9:46 AM UTC | Sep 23, 2026, 12:22 PM UTC | |
| A21N | 1 | 1 | 1,259 mi | Sep 21, 2026, 9:46 AM UTC | Sep 21, 2026, 12:31 PM UTC | |
| A20N | 1 | 1 | 1,235 mi | Sep 20, 2026, 10:29 AM UTC | Sep 20, 2026, 1:05 PM UTC | |
| A21N | 1 | 1 | 1,188 mi | Sep 18, 2026, 9:39 AM UTC | Sep 18, 2026, 12:00 PM UTC | |
Observed aircraft types
Aircraft types tracked as CZ3963
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 |
|---|---|---|---|---|---|---|---|---|
| A321 | Airbus A321 | 9 | 52.9% | 9 | 11,138 mi | 1 | Aug 21, 2026, 9:23 AM UTC | Sep 23, 2026, 12:22 PM UTC |
| A21N | Airbus A321neo | 6 | 35.3% | 5 | 7,456 mi | 1 | Sep 6, 2026, 9:51 AM UTC | Sep 21, 2026, 12:31 PM UTC |
| A20N | Airbus A320neo | 1 | 5.9% | 1 | 1,235 mi | 1 | Sep 20, 2026, 10:29 AM UTC | Sep 20, 2026, 1:05 PM UTC |
| A320 | Airbus A320 | 1 | 5.9% | 1 | 1,244 mi | 1 | Aug 30, 2026, 10:09 AM UTC | Aug 30, 2026, 12:38 PM UTC |
Observation log
Flight observations
Latest 100 flights for CZ3963 within Aug 21 – Sep 24, 2026
| Confidence | Route | Tail number | Aircraft | First observed | Last observed | Observed | Tracked distance |
|---|---|---|---|---|---|---|---|
| High · 100 | A321 | Sep 23, 2026, 9:46 AM UTC | Sep 23, 2026, 12:22 PM UTC | 2 hr 36 min | 1,232 mi | ||
| High · 100 | A21N | Sep 21, 2026, 9:46 AM UTC | Sep 21, 2026, 12:31 PM UTC | 2 hr 45 min | 1,259 mi | ||
| High · 100 |