N559LM
•Bombardier Learjet 45
United States
BFI (King County International Airport, Seattle)
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Viewing period:
Compared to: preceding 12 months · Jul 2024 – Jul 2025Jul 2025 – Jun 2026·vs Jul 2024 – Jul 2025
Emissions Overview
6.7
Tons CO2 This Month
Below Average0.4× avg for Learjet 45
246.5
Tons CO2 YTD
Above Average3.5× avg for Learjet 45
1,248.1
CO2 Tons Since 2025
Above Average5.1× avg for Learjet 45
Emissions Intensity0.02t CO₂/nmAbove Average2.7× avg for Learjet 45
954.1 tons CO2 in selected period
2026 pace: On track for approximately 493t CO₂ by year end · ↓ 51% vs full year 2025 (1,002t)
Flight Patterns & Behaviour
Highly concentrated — Burwash Landing → Seattle accounts for 77% of emissions
4t
Top route CO₂
3
Distinct routes
3
Flights
Highly Concentrated3 routes account for 100% of total emissions
Highest emission route
Burwash Landing → Seattle
4.1t CO₂ total · 0.0041t CO₂/nm
🇺🇸United States·16203 aircraft tracked·Ranked 1st by emissions among 109 countries·2.9× 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
5t 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