N776QS
•Bombardier Challenger 300
CharterUnited States
SFO (San Francisco International Airport, San Francisco)
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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
16.2
Tons CO2 This Month
Below Average0.3× avg for Challenger 300
333.1
Tons CO2 YTD
Above Average2.4× avg for Challenger 300
1,631.2
CO2 Tons Since 2025
Above Average2.3× avg for Challenger 300
Emissions Intensity0.01t CO₂/nmTypical0.8× avg for Challenger 300
1,113.8 tons CO2 in selected period
2026 pace: On track for approximately 999t CO₂ by year end · ↓ 23% vs full year 2025 (1,298t)
Flight Patterns & Behaviour
Highly concentrated — Orlando → San Diego accounts for 77% of emissions
11t
Top route CO₂
3
Distinct routes
3
Flights
Highly Concentrated3 routes account for 100% of total emissions
Highest emission route
Orlando → San Diego
11.4t CO₂ total · 0.0061t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·4.5× country averageAbove 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
2
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