36 active days
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Tracked directional route
PDX → STS
Portland International Airport → Sonoma County Airport
PDX
KPDXPortland International AirportOpen live airport profile →DestinationSTS
KSTSSonoma County AirportOpen live airport profile →View return routeSTS → PDXAnalysis window
Aug 20 – Sep 24, 2026
Every derived statistic, trend, operator and tail number breakdown, flight observation, and mapped path below uses this flight-date window.
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524 mi avg per flight
1 hr 17 min average
Average across flights included in analytics
6 flight numbers
Tracked activity
Aug 20 – Sep 24, 2026 · 36 active days
Flights105
Aug 20
Aug 21
Aug 22
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Sep 24
Observed operators
Operators tracked on PDX → STS
Operator activity within Aug 20 – Sep 24, 2026.
| Operator | Flights | Flight numbers | Tail numbers | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|---|
| 60 | 2 | 35 | 31,916 mi | Aug 20, 2026, 2:40 PM UTC | Sep 23, 2026, 4:28 PM UTC | |
| 44 | 3 | 31 | 22,624 mi | Aug 20, 2026, 2:31 AM UTC | Sep 24, 2026, 3:39 AM UTC | |
| 1 | 1 | 1 | 510 mi | Sep 1, 2026, 8:46 AM UTC | Sep 1, 2026, 10:07 AM UTC |
Observed services
Flight numbers tracked on PDX → STS
Open a flight number for its complete tracked profile.
| Flight number | Flights | Tail numbers | Tracked distance | First observed | Last observed |
|---|---|---|---|---|---|
| 35 | 25 | 18,031 mi | Aug 20, 2026, 2:31 AM UTC | Sep 24, 2026, 3:39 AM UTC | |
| 33 | 22 | 18,038 mi | Aug 20, 2026, 2:40 PM UTC | Sep 23, 2026, 4:28 PM UTC | |
| 27 | 25 | 13,878 mi | Aug 20, 2026, 10:22 PM UTC | Sep 21, 2026, 10:40 PM UTC | |
| 8 | 8 | 4,076 mi | Sep 8, 2026, 9:44 PM UTC | Sep 23, 2026, 10:58 PM UTC | |
| 1 | 1 | 510 mi | Sep 1, 2026, 8:46 AM UTC | Sep 1, 2026, 10:07 AM UTC | |
| 1 | 1 | 517 mi | Aug 25, 2026, 2:31 AM UTC | Aug 25, 2026, 3:49 AM UTC |
Observed tail numbers
Tail numbers tracked on PDX → STS
Open a tail number for its complete tracked profile.
| Tail number | Type | Flights | Flight numbers | Tracked distance | Last observed |
|---|---|---|---|---|---|
| E170 | 4 | 2 | 2,076 mi | Sep 12, 2026, 3:58 PM UTC | |
| E75L | 4 | 2 | 2,085 mi | Aug 28, 2026, 4:21 PM UTC | |
| E170 | 3 | 1 | 1,651 mi | Sep 22, 2026, 4:02 PM UTC | |
| E170 | 3 | 2 | 1,594 mi | Sep 21, 2026, 10:40 PM UTC | |
| E75L | 3 | 2 | 1,591 mi | Sep 20, 2026, 10:35 PM UTC | |
| E170 | 3 | 1 | 1,535 mi | Sep 20, 2026, 3:35 AM UTC |
Observed aircraft types
Aircraft types tracked on PDX → STS
Observed flights grouped by aircraft designator and matched to the aircraft reference catalog.
| Type | Aircraft name | Flights | Makeup | Tail numbers | Tracked distance | Operators | Flight numbers | First observed | Last observed |
|---|---|---|---|---|---|---|---|---|---|
| E170 | Embraer E170 | 68 | 64.8% | 45 | 35,834 mi | 2 | 5 | Aug 20, 2026, 2:31 AM UTC | Sep 24, 2026, 3:39 AM UTC |
| E75L | Embraer E175 (Long wings) | 36 | 34.3% | 21 | 18,705 mi | 2 | 4 | Aug 20, 2026, 10:22 PM UTC | Sep 21, 2026, 3:59 AM UTC |
| E55P | Embraer EMB-505 Phenom 300 | 1 | 1.0% | 1 | 510 mi | 1 | 1 | Sep 1, 2026, 8:46 AM UTC | Sep 1, 2026, 10:07 AM UTC |
Observation log
Flight observations
Latest 100 flights on PDX → STS within Aug 20 – Sep 24, 2026