31 active days
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Tracked flight number
CZ3977
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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457 mi avg per flight
1 hr 9 min average
Average across flights included in analytics
4 aircraft types
Tracked activity
Aug 20 – Sep 24, 2026 · 31 active days
Flights31
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Observed route footprint
Routes tracked as CZ3977
Directional airport pairings in Aug 20 – Sep 24, 2026.
| Route | Flights | Active days | Tail numbers | Tracked distance | Observed | First observed | Last observed |
|---|---|---|---|---|---|---|---|
| 31 | 31 | 0 | 14,169 mi | 35 hr 38 min | Aug 20, 2026, 11:20 PM UTC | Sep 24, 2026, 12:17 AM UTC |
Observed tail number assignments
Tail numbers tracked as CZ3977
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| A20N | 7 | 1 | 3,177 mi | Aug 23, 2026, 11:12 PM UTC | Sep 14, 2026, 12:20 AM UTC | |
| A20N | 6 | 1 | 2,747 mi | Aug 20, 2026, 11:20 PM UTC | Sep 16, 2026, 12:05 AM UTC | |
| A21N | 4 | 1 | 1,816 mi | Sep 2, 2026, 11:09 PM UTC | Sep 21, 2026, 12:04 AM UTC | |
| A321 | 2 | 1 | 950 mi | Sep 1, 2026, 10:52 PM UTC | Sep 22, 2026, 12:21 AM UTC | |
| A321 | 2 | 1 | 940 mi | Sep 17, 2026, 10:54 PM UTC | Sep 19, 2026, 12:10 AM UTC | |
Observed aircraft types
Aircraft types tracked as CZ3977
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 |
|---|---|---|---|---|---|---|---|---|
| A20N | Airbus A320neo | 14 | 45.2% | 3 | 6,419 mi | 1 | Aug 20, 2026, 11:20 PM UTC | Sep 16, 2026, 12:05 AM UTC |
| A320 | Airbus A320 | 8 | 25.8% | 7 | 3,563 mi | 1 | Aug 31, 2026, 11:06 PM UTC | Sep 23, 2026, 12:02 AM UTC |
| A321 | Airbus A321 | 5 | 16.1% | 3 | 2,370 mi | 1 | Sep 1, 2026, 10:52 PM UTC | Sep 24, 2026, 12:17 AM UTC |
| A21N | Airbus A321neo | 4 | 12.9% | 1 | 1,816 mi | 1 | Sep 2, 2026, 11:09 PM UTC | Sep 21, 2026, 12:04 AM UTC |
Observation log
Flight observations
Latest 100 flights for CZ3977 within Aug 20 – Sep 24, 2026
| Confidence | Route | Tail number | Aircraft | First observed | Last observed | Observed | Tracked distance |
|---|---|---|---|---|---|---|---|
| High · 100 | A321 | Sep 23, 2026, 11:03 PM UTC | Sep 24, 2026, 12:17 AM UTC | 1 hr 13 min | 481 mi | ||
| High · 100 | A320 | Sep 22, 2026, 10:50 PM UTC | Sep 23, 2026, 12:02 AM UTC | 1 hr 13 min | 471 mi | ||
| High · 100 |