N856JS
•Cessna Citation XLS
CharterUnited States
SAN (San Diego International Airport, San Diego)
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Viewing period:
Compared to: preceding 12 months · May 2024 – May 2025May 2025 – Apr 2026·vs May 2024 – May 2025
Emissions Overview
32.4
Tons CO2 This Month
Above Average1.7× avg for Citation XLS
185.2
Tons CO2 YTD
Above Average3.3× avg for Citation XLS
924.1
CO2 Tons Since 2025
Above Average2.9× avg for Citation XLS
Emissions Intensity0.01t CO₂/nmTypical0.8× avg for Citation XLS
792.9 tons CO2 in selected period
2026 pace: On track for approximately 556t CO₂ by year end · ↓ 25% vs full year 2025 (739t)
Flight Patterns & Behaviour
Activity broadly consistent with prior period — averaging 0.8t CO₂/month
0.8t
CO₂/month
2.9t
Avg per flight
3
Distinct routes
Highly Concentrated3 routes account for 100% of total emissions
Highest emission route
San Diego → Dallas
5.2t CO₂ total · 0.0051t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·2.6× 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
9t 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