N554FX
•Bombardier Challenger 300
CharterUnited States
SJC (Norman Y. Mineta San Jose International Airport, San Jose)
Add to
Watchlist
Pro
Download
CSV
Pro
Bookmark
Aircraft
Free
Viewing period:
Compared to: preceding 12 months · Jul 2024 – Jul 2025Jul 2025 – Jun 2026·vs Jul 2024 – Jul 2025
Emissions Overview
254.0
Tons CO2 This Month
Above Average4.4× avg for Challenger 300
543.9
Tons CO2 YTD
Above Average2.1× avg for Challenger 300
1,975.6
CO2 Tons Since 2025
Above Average2.4× avg for Challenger 300
Emissions Intensity0.01t CO₂/nmTypical0.9× avg for Challenger 300
1,273.4 tons CO2 in selected period
2026 pace: On track for approximately 1,088t CO₂ by year end · ↓ 24% vs full year 2025 (1,432t)
Flight Patterns & Behaviour
Activity broadly consistent with prior period — averaging 0.6t CO₂/month
0.6t
CO₂/month
2.6t
Avg per flight
3
Distinct routes
Highly Concentrated3 routes account for 100% of total emissions
Highest emission route
Denver → San Jose
5.3t CO₂ total · 0.0066t CO₂/nm
Seasonal pattern: Historically peaks in October · Current month is 96% below June 2025
🇺🇸United States·16203 aircraft tracked·Ranked 1st by emissions among 109 countries·4.6× 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
3
8t 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