N321SM
•Cessna Citation CJ3
CharterUnited States
PDK (Dekalb-Peachtree Airport, Atlanta)
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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
40.4
Tons CO2 This Month
Above Average3.0× avg for Citation CJ3
126.3
Tons CO2 YTD
Above Average3.4× avg for Citation CJ3
338.2
CO2 Tons Since 2025
Above Average1.6× avg for Citation CJ3
Emissions Intensity0.00t CO₂/nmBelow Average0.7× avg for Citation CJ3
300.5 tons CO2 in selected period
2026 pace: On track for approximately 379t CO₂ by year end · ↑ 79% vs full year 2025 (212t)
Flight Patterns & Behaviour
Activity broadly consistent with prior period — averaging 0.4t CO₂/month
0.4t
CO₂/month
1.4t
Avg per flight
3
Distinct routes
Highly Concentrated3 routes account for 100% of total emissions
Highest emission route
Denver → Des Moines
1.9t CO₂ total · 0.0036t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.9× country averageTypical
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
4t 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