N465VC
•Bombardier Challenger 300
United States
SNA (John Wayne Airport-Orange County, Santa Ana)
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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
26.0
Tons CO2 This Month
Below Average0.6× avg for Challenger 300
26.0
Tons CO2 YTD
Below Average0.2× avg for Challenger 300
272.5
CO2 Tons Since 2025
Below Average0.4× avg for Challenger 300
Emissions Intensity0.01t CO₂/nmTypical0.9× avg for Challenger 300
146.2 tons CO2 in selected period
2026 pace: On track for approximately 78t CO₂ by year end · ↓ 68% vs full year 2025 (247t)
Flight Patterns & Behaviour
Highly concentrated — Santa Ana → Teterboro accounts for 86% of emissions
12t
Top route CO₂
3
Distinct routes
3
Flights
Highly Concentrated3 routes account for 100% of total emissions
Highest emission route
Santa Ana → Teterboro
11.7t CO₂ total · 0.0055t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.8× country averageTypical
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
14t 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