N520NA
•Gulfstream GII
United States
FSZ (Mt. Fuji Shizuoka Airport, Shizuoka)
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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
127.3
Tons CO2 This Month
Above Average8.0× avg for GII
145.3
Tons CO2 YTD
Above Average5.0× avg for GII
216.7
CO2 Tons Since 2025
Typical0.9× avg for GII
Emissions Intensity0.05t CO₂/nmAbove Average2.5× avg for GII
216.7 tons CO2 in selected period
2026 pace: On track for approximately 436t CO₂ by year end · ↑ 511% vs full year 2025 (71t)
Flight Patterns & Behaviour
Activity broadly consistent with prior period — averaging 8.2t CO₂/month
8.2t
CO₂/month
30.0t
Avg per flight
3
Distinct routes
Highly Concentrated3 routes account for 100% of total emissions
Highest emission route
Hampton → Mountain View
33.3t CO₂ total · 0.0154t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.6× 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
3
90t 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.
Recent Flights