C-GFCB
Bombardier Challenger 600
Charter
Canada
APC (Napa County Airport, Napa)

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Viewing period:
Compared to: preceding 12 months · Jun 2024 – Jun 2025
Jun 2025 – May 2026·vs Jun 2024 – Jun 2025

Emissions Overview

10.4
Tons CO2 This Month
Typical0.8× avg for Challenger 600
140.4
Tons CO2 YTD
Typical1.3× avg for Challenger 600
615.4
CO2 Tons Since 2025
Typical1.4× avg for Challenger 600
Emissions Intensity0.01t CO₂/nmTypical1.1× avg for Challenger 600
475.0 tons CO2 in selected period

2026 pace: On track for approximately 337t CO₂ by year end · ↓ 29% vs full year 2025 (475t)

Flight Patterns & Behaviour

Highly concentrated — Napa → Toronto accounts for 82% of emissions

10t
Top route CO₂
3
Distinct routes
3
Flights
Highly Concentrated3 routes account for 100% of total emissions
Highest emission route
Napa → Toronto
10.4t CO₂ total · 0.0053t CO₂/nm

Seasonal pattern: Historically peaks in November · Current month is 83% below May 2025

🇨🇦Canada·664 aircraft tracked·Ranked 3rd by emissions among 109 countries·1.6× country averageAbove Average
What's ChangedCompared to prior equivalent period
Emissions
Prior data unavailable
Intensity
Prior data unavailable
New Routes
3
13t 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
May 9, 202610.4t CO₂
KAPCNapa
CYYZToronto
2,232 miles4h 14m
Apr 27, 20261.3t CO₂
CYOWOttawa
CYYZToronto
225 miles41m
Apr 27, 20261.0t CO₂
CYHUMontréal
CYOWOttawa
109 miles27m

Top Airports by Emissions

Top Routes by Emissions