N550SC
Cessna Citation SII
United States
SAT (San Antonio International Airport, San Antonio)

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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

0.0
Tons CO2 This Month
Below Average0.0× avg for Citation SII
4.9
Tons CO2 YTD
Below Average0.4× avg for Citation SII
10.3
CO2 Tons Since 2025
Below Average0.2× avg for Citation SII
Emissions Intensity0.01t CO₂/nmTypical0.8× avg for Citation SII
8.0 tons CO2 in selected period

2026 pace: On track for approximately 15t CO₂ by year end · ↑ 172% vs full year 2025 (5t)

Flight Patterns & Behaviour

Highly concentrated — Orlando → New Braunfels accounts for 80% of emissions

5t
Top route CO₂
3
Distinct routes
3
Flights
Highly Concentrated3 routes account for 100% of total emissions
Highest emission route
Orlando → New Braunfels
4.9t CO₂ total · 0.0056t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.0× 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
3
6t 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 16, 20264.9t CO₂
KORLOrlando
KBAZNew Braunfels
1,010 miles3h 8m
Oct 5, 20250.5t CO₂
KSATSan Antonio
KUVAUvalde
80 miles15m
Oct 5, 20250.7t CO₂
KSATSan Antonio
KLFKLufkin
251 miles43m

Top Airports by Emissions

Top Routes by Emissions