N717CH
•Cessna Citation SII
United States
DCA (Ronald Reagan Washington National Airport, Washington)
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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
11.8
Tons CO2 This Month
Above Average2.8× avg for Citation SII
30.9
Tons CO2 YTD
Above Average2.8× avg for Citation SII
36.9
CO2 Tons Since 2025
Below Average0.6× avg for Citation SII
Emissions Intensity0.01t CO₂/nmTypical0.8× avg for Citation SII
36.4 tons CO2 in selected period
2026 pace: On track for approximately 93t CO₂ by year end · ↑ 1,445% vs full year 2025 (6t)
Flight Patterns & Behaviour
Highly concentrated — Washington → Lewisburg accounts for 100% of emissions
2t
Top route CO₂
1
Distinct routes
3
Flights
Highly Concentrated1 routes account for 100% of total emissions
Highest emission route
Washington → Lewisburg
1.6t CO₂ total · 0.0031t 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
2t 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