N1MM
•Cessna Citation XLS
CharterUnited States
BFI (King County International Airport, Seattle)
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Viewing period:
Compared to: preceding 12 months · May 2024 – May 2025May 2025 – Apr 2026·vs May 2024 – May 2025
Emissions Overview
2.7
Tons CO2 This Month
Below Average0.1× avg for Citation XLS
140.1
Tons CO2 YTD
Above Average2.5× avg for Citation XLS
874.6
CO2 Tons Since 2025
Above Average2.7× avg for Citation XLS
Emissions Intensity0.01t CO₂/nmTypical1.1× avg for Citation XLS
758.4 tons CO2 in selected period
2026 pace: On track for approximately 420t CO₂ by year end · ↓ 43% vs full year 2025 (735t)
Flight Patterns & Behaviour
Activity broadly consistent with prior period — averaging 0.7t CO₂/month
0.7t
CO₂/month
2.4t
Avg per flight
3
Distinct routes
Highly Concentrated3 routes account for 100% of total emissions
Highest emission route
Seattle → Aurora
4.0t CO₂ total · 0.0285t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·2.4× country averageAbove Average
Subject to FAA oversight — no mandatory carbon reporting for private aviation
What's ChangedCompared to prior equivalent period
Emissions
–
Prior data unavailable
Intensity
–
Prior data unavailable
New Routes
3
7t CO₂ combined
Dropped Routes
0
–
Avg per Flight
–
Prior data unavailable
Flight Count
–
Prior data unavailable
Route and airport counts may include data processing artefacts.
Activity Signals
Recent Flights