KUAO
BFI
Aurora → Seattle
0h 51m avg · 159 miles · 138nm · Recently active route — first recorded March 2026
12.7t CO₂ · Last 30 DaysTypical
Last updated March 31st 2026 at 9:35 AM UTC
Pro
Soon
Viewing period:
Compared to: preceding 30 days · 31 Jan 2026 – 2 Mar 20262 Mar 2026 – 1 Apr 2026·vs 31 Jan 2026 – 2 Mar 2026
Route Impact Summary
Total CO₂
12.7tons
Flights
5flights
Avg CO₂/Flight
1.3tons
CO₂/nm
0.0094t CO₂/nm
Fuel Burned
880gallons
12.8 tons CO₂ in selected period
Emissions spike detected
Emissions 135% above route average on 25 Mar
Route Patterns
Route activity broadly consistent with prior period — averaging 1.3t CO₂ per flight
12.7t
Total CO₂
1.3t
Avg CO₂/flight
10
Flights
Operator Profile
Charter
33%3 flights2.7t
Owner
67%6 flights9.0t
Charter/owner data available for 90% of flights (1 unclassified)
Top Aircraft Models
Cessna Citation CJ37.0t CO₂
4 flights · avg 1.8t/flight · 55%
Cessna Citation Longitude3.0t CO₂
3 flights · avg 1.0t/flight · 24%
Cessna Citation Latitude1.7t CO₂
2 flights · avg 0.9t/flight · 14%
Bombardier Challenger 3001.0t CO₂
1 flight · avg 1.0t/flight · 8%
📍International route·short-haul route · 138nm
Spikes
Significant deviations from this route's baseline in the selected period.
CO₂ Above Baseline
4t
Signals Detected
1
Highest Severity
Medium
Emissions
MediumNew25 Mar 2026
Emissions spike on 25 Mar 2026 — 4.3t CO₂ vs route daily average of 0.8t (471% above)
4.3t CO₂ on 25 Mar 2026 — 471% above route average
Aircraft Flying This Route
Aircraft Flying This Route
7.0t CO₂ · avg 1.8t/flight · Last seen 29 Mar 2026
2.0t CO₂ · avg 1.0t/flight · Last seen 27 Mar 2026
1.0t CO₂ · avg 1.0t/flight · Last seen 25 Mar 2026
0.9t CO₂ · avg 0.9t/flight · Last seen 17 Mar 2026
0.9t CO₂ · avg 0.9t/flight · Last seen 18 Mar 2026