M-ASBA
•Bombardier Challenger 350
Isle of Man
EGSR (Earls Colne Airfield, Colchester, Essex)
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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
91.2
Tons CO2 This Month
Above Average4.7× avg for Challenger 350
1,133.4
Tons CO2 YTD
Above Average5.1× avg for Challenger 350
2,065.0
CO2 Tons Since 2025
Above Average2.7× avg for Challenger 350
Emissions Intensity0.01t CO₂/nmTypical0.9× avg for Challenger 350
2,065.0 tons CO2 in selected period
2026 pace: On track for approximately 2,267t CO₂ by year end · ↑ 143% vs full year 2025 (932t)
Flight Patterns & Behaviour
Activity broadly consistent with prior period — averaging 1.8t CO₂/month
1.8t
CO₂/month
6.9t
Avg per flight
3
Distinct routes
Highly Concentrated3 routes account for 100% of total emissions
Highest emission route
Colchester, Essex → Brussels
13.4t CO₂ total · 0.0864t CO₂/nm
🇮🇲Isle of Man·176 aircraft tracked·Ranked 11th by emissions among 109 countries·5.4× country averageAbove Average
British Crown dependency — not subject to EU ETS
What's ChangedCompared to prior equivalent period
Emissions
–
Prior data unavailable
Intensity
–
Prior data unavailable
New Routes
3
21t 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