N523JG
Bombardier Challenger 600
United States
PAE (Snohomish County Airport (Paine Field), Everett)

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

Emissions Overview

2.9
Tons CO2 This Month
Below Average0.1× avg for Challenger 600
45.8
Tons CO2 YTD
Below Average0.6× avg for Challenger 600
260.8
CO2 Tons Since 2025
Below Average0.7× avg for Challenger 600
Emissions Intensity0.01t CO₂/nmTypical0.8× avg for Challenger 600
227.5 tons CO2 in selected period

2026 pace: On track for approximately 137t CO₂ by year end · ↓ 36% vs full year 2025 (215t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 2.0t CO₂/month

2.0t
CO₂/month
7.4t
Avg per flight
2
Distinct routes
Highly Concentrated2 routes account for 100% of total emissions
Highest emission route
UNK → Everett
12.1t CO₂ total
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.7× 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
1
10t 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
Feb 24, 202610.0t CO₂
KPAEEverett
KHPNWhite Plains
2,398 miles4h 6m
Feb 23, 20261.0t CO₂
KPAEEverett
NaN miles32m
Feb 22, 202611.1t CO₂
KPAEEverett
NaN miles4h 31m

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Top Routes by Emissions