14 active days
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Tracked flight number
ET851
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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2,178 mi avg per flight
4 hr 8 min average
Average across flights included in analytics
3 aircraft types
Tracked activity
Aug 20 – Sep 24, 2026 · 14 active days
Flights14
Aug 20
Aug 23
Aug 25
Aug 26
Aug 28
Aug 29
Aug 30
Aug 31
Sep 1
Sep 2
Sep 11
Sep 12
Sep 13
Sep 16
Observed route footprint
Routes tracked as ET851
Directional airport pairings in Aug 20 – Sep 24, 2026.
| Route | Flights | Active days | Tail numbers | Tracked distance | Observed | First observed | Last observed |
|---|---|---|---|---|---|---|---|
| 14 | 14 | 0 | 30,496 mi | 57 hr 46 min | Aug 20, 2026, 6:58 AM UTC | Sep 16, 2026, 11:19 AM UTC |
Observed tail number assignments
Tail numbers tracked as ET851
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Routes | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| A359 | 2 | 1 | 4,337 mi | Sep 2, 2026, 7:07 AM UTC | Sep 11, 2026, 11:11 AM UTC | |
| A359 | 2 | 1 | 4,382 mi | Aug 20, 2026, 6:58 AM UTC | Aug 28, 2026, 11:10 AM UTC | |
| A359 | 1 | 1 | 2,167 mi | Sep 16, 2026, 7:12 AM UTC | Sep 16, 2026, 11:19 AM UTC | |
| A359 | 1 | 1 | 2,194 mi | Sep 13, 2026, 7:01 AM UTC | Sep 13, 2026, 11:04 AM UTC | |
| A359 | 1 | 1 | 2,196 mi | Sep 12, 2026, 6:57 AM UTC | Sep 12, 2026, 11:06 AM UTC | |
Observed aircraft types
Aircraft types tracked as ET851
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 |
|---|---|---|---|---|---|---|---|---|
| A359 | Airbus A350-900 | 12 | 85.7% | 10 | 26,160 mi | 1 | Aug 20, 2026, 6:58 AM UTC | Sep 16, 2026, 11:19 AM UTC |
| A35K | Airbus A350-1000 | 1 | 7.1% | 1 | 2,173 mi | 1 | Aug 31, 2026, 7:03 AM UTC | Aug 31, 2026, 11:07 AM UTC |
| B789 | Boeing 787-9 Dreamliner | 1 | 7.1% | 1 | 2,164 mi | 1 | Aug 30, 2026, 7:04 AM UTC | Aug 30, 2026, 11:06 AM UTC |
Observation log
Flight observations
Latest 100 flights for ET851 within Aug 20 – Sep 24, 2026
| Confidence | Route | Tail number | Aircraft | First observed | Last observed | Observed | Tracked distance |
|---|---|---|---|---|---|---|---|
| Limited · 84 | Route unverified | A359 | Sep 24, 2026, 7:09 AM UTC | Sep 24, 2026, 7:20 AM UTC | 11 min | 76.7 mi | |
| Limited · 84 | Route unverified | A359 | Sep 23, 2026, 7:21 AM UTC | Sep 23, 2026, 8:47 AM UTC | 1 hr 27 min | 758 mi | |
| Limited · 84 | Route unverified | A359 |