10 active days
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Tracked flight number
4Z99
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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551 mi avg per flight
1 hr 14 min average
Average across flights included in analytics
1 aircraft type
Tracked activity
Aug 21 – Sep 24, 2026 · 10 active days
Flights10
Aug 21
Aug 24
Aug 28
Aug 30
Aug 31
Sep 6
Sep 13
Sep 20
Sep 21
Sep 24
Observed route footprint
Routes tracked as 4Z99
Directional airport pairings in Aug 21 – Sep 24, 2026.
| Route | Flights | Active days | Tail numbers | Tracked distance | Observed | First observed | Last observed |
|---|---|---|---|---|---|---|---|
| 10 | 10 | 0 | 5,510 mi | 12 hr 22 min | Aug 21, 2026, 9:03 AM UTC | Sep 24, 2026, 10:12 AM UTC |
Observed tail number assignments
Tail numbers tracked as 4Z99
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| E190 | 1 | 1 | 535 mi | Sep 24, 2026, 8:55 AM UTC | Sep 24, 2026, 10:12 AM UTC | |
| E190 | 1 | 1 | 546 mi | Sep 21, 2026, 8:58 AM UTC | Sep 21, 2026, 10:10 AM UTC | |
| E190 | 1 | 1 | 578 mi | Sep 20, 2026, 8:58 AM UTC | Sep 20, 2026, 10:13 AM UTC | |
| E190 | 1 | 1 | 564 mi | Sep 13, 2026, 8:57 AM UTC | Sep 13, 2026, 10:13 AM UTC | |
| E190 | 1 | 1 | 558 mi | Sep 6, 2026, 9:17 AM UTC | Sep 6, 2026, 10:30 AM UTC | |
Observed aircraft types
Aircraft types tracked as 4Z99
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 |
|---|---|---|---|---|---|---|---|---|
| E190 | Embraer E190 | 10 | 100.0% | 10 | 5,510 mi | 1 | Aug 21, 2026, 9:03 AM UTC | Sep 24, 2026, 10:12 AM UTC |
Observation log
Flight observations
Latest 100 flights for 4Z99 within Aug 21 – Sep 24, 2026