N404GD
•Gulfstream G400
United States
ATW (Appleton International Airport, Appleton)
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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
32.0
Tons CO2 This Month
Above Average2.4× vs. all tracked aircraft
32.0
Tons CO2 YTD
Below Average0.7× vs. all tracked aircraft
32.0
CO2 Tons Since 2025
Below Average0.2× vs. all tracked aircraft
Emissions Intensity0.34t CO₂/nmAbove Average2.7× vs. all tracked aircraft
32.0 tons CO2 in selected period
2026 pace: On track for approximately 96t CO₂ by year end
Flight Patterns & Behaviour
Highly concentrated — Appleton → Milwaukee accounts for 100% of emissions
3t
Top route CO₂
1
Distinct routes
1
Flights
Highly Concentrated1 routes account for 100% of total emissions
Highest emission route
Appleton → Milwaukee
3.2t CO₂ total · 0.0385t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.1× country averageBelow 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
1
3t 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