N891SH
•Cessna Citation III/VI/VII
United States
SIG (Fernando Luis Ribas Dominicci Airport, San Juan)
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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
1.1
Tons CO2 This Month
Below Average0.1× avg for Citation III/VI/VII
6.9
Tons CO2 YTD
Below Average0.2× avg for Citation III/VI/VII
18.8
CO2 Tons Since 2025
Below Average0.1× avg for Citation III/VI/VII
Emissions Intensity0.01t CO₂/nmBelow Average0.7× avg for Citation III/VI/VII
13.0 tons CO2 in selected period
2026 pace: On track for approximately 21t CO₂ by year end · ↑ 74% vs full year 2025 (12t)
Flight Patterns & Behaviour
Highly concentrated — Orlando → Miami accounts for 100% of emissions
1t
Top route CO₂
3
Distinct routes
3
Flights
Highly Concentrated3 routes account for 100% of total emissions
Highest emission route
Orlando → Miami
1.1t CO₂ total · 0.0064t 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
3
1t 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