25 active days
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Tracked flight number
CZ3994
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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837 mi avg per flight
1 hr 56 min average
Average across flights included in analytics
6 aircraft types
Tracked activity
Aug 20 – Sep 24, 2026 · 25 active days
Flights25
Aug 20
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Sep 23
Observed route footprint
Routes tracked as CZ3994
Directional airport pairings in Aug 20 – Sep 24, 2026.
| Route | Flights | Active days | Tail numbers | Tracked distance | Observed | First observed | Last observed |
|---|---|---|---|---|---|---|---|
| 25 | 25 | 0 | 20,931 mi | 48 hr 15 min | Aug 20, 2026, 11:48 PM UTC | Sep 24, 2026, 1:31 AM UTC |
Observed tail number assignments
Tail numbers tracked as CZ3994
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| B738 | 5 | 1 | 4,232 mi | Aug 20, 2026, 11:48 PM UTC | Sep 5, 2026, 12:41 AM UTC | |
| B738 | 3 | 1 | 2,480 mi | Aug 22, 2026, 10:56 PM UTC | Sep 1, 2026, 12:52 AM UTC | |
| B738 | 3 | 1 | 2,526 mi | Aug 21, 2026, 11:11 PM UTC | Aug 28, 2026, 1:00 AM UTC | |
| B738 | 2 | 1 | 1,696 mi | Aug 30, 2026, 10:59 PM UTC | Sep 3, 2026, 1:26 AM UTC | |
| B738 | 2 | 1 | 1,754 mi | Aug 23, 2026, 11:34 PM UTC | Aug 26, 2026, 1:32 AM UTC | |
Observed aircraft types
Aircraft types tracked as CZ3994
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 | 16 | 64.0% | 6 | 13,490 mi | 1 | Aug 20, 2026, 11:48 PM UTC | Sep 5, 2026, 12:41 AM UTC |
| A21N | Airbus A321neo | 3 | 12.0% | 3 | 2,503 mi | 1 | Sep 13, 2026, 11:10 PM UTC | Sep 24, 2026, 1:31 AM UTC |
| A321 | Airbus A321 | 2 | 8.0% | 2 | 1,642 mi | 1 | Sep 18, 2026, 11:01 PM UTC | Sep 23, 2026, 1:02 AM UTC |
| A320 | Airbus A320 | 2 | 8.0% | 2 | 1,652 mi | 1 | Sep 17, 2026, 11:22 PM UTC | Sep 20, 2026, 1:01 AM UTC |
| A19N | Airbus A319neo | 1 | 4.0% | 1 | 890 mi | 1 | Sep 20, 2026, 11:10 PM UTC | Sep 21, 2026, 1:22 AM UTC |
| A20N | Airbus A320neo | 1 | 4.0% | 1 | 754 mi | 1 | Sep 14, 2026, 11:51 PM UTC | Sep 15, 2026, 1:29 AM UTC |
Observation log
Flight observations
Latest 100 flights for CZ3994 within Aug 20 – Sep 24, 2026
| Confidence | Route | Tail number | Aircraft | First observed | Last observed | Observed | Tracked distance |
|---|---|---|---|---|---|---|---|
| High · 100 | A21N | Sep 23, 2026, 11:28 PM UTC | Sep 24, 2026, 1:31 AM UTC | 2 hr 3 min | 868 mi | ||
| High · 100 | A321 | Sep 22, 2026, 11:02 PM UTC | Sep 23, 2026, 1:02 AM UTC | 1 hr 60 min | 843 mi | ||
| Limited · 84 | Route unverified |