N685AR
•Bombardier Challenger 300
United States
STN (London Stansted Airport, London)
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Viewing period:
Compared to: preceding 12 months · Jul 2024 – Jul 2025Jul 2025 – Jun 2026·vs Jul 2024 – Jul 2025
Emissions Overview
13.0
Tons CO2 This Month
Below Average0.2× avg for Challenger 300
68.0
Tons CO2 YTD
Below Average0.3× avg for Challenger 300
195.5
CO2 Tons Since 2025
Below Average0.2× avg for Challenger 300
Emissions Intensity0.01t CO₂/nmTypical0.9× avg for Challenger 300
178.3 tons CO2 in selected period
2026 pace: On track for approximately 136t CO₂ by year end · ↑ 7% vs full year 2025 (128t)
Flight Patterns & Behaviour
Activity broadly consistent with prior period — averaging 1.0t CO₂/month
1.0t
CO₂/month
4.0t
Avg per flight
2
Distinct routes
Highly Concentrated2 routes account for 100% of total emissions
Highest emission route
London → Nice/Cote D'Azur
7.9t CO₂ total · 0.0069t CO₂/nm
🇺🇸United States·16203 aircraft tracked·Ranked 1st by emissions among 109 countries·0.5× 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
2
12t 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