N289KR
•Cessna Citation Sovereign
United States
KTME (Houston Executive Airport, Houston)
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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
10.9
Tons CO2 This Month
Below Average0.6× avg for Citation Sovereign
21.4
Tons CO2 YTD
Below Average0.4× avg for Citation Sovereign
160.8
CO2 Tons Since 2025
Below Average0.6× avg for Citation Sovereign
Emissions Intensity0.02t CO₂/nmAbove Average2.2× avg for Citation Sovereign
110.4 tons CO2 in selected period
2026 pace: On track for approximately 64t CO₂ by year end · ↓ 54% vs full year 2025 (139t)
Flight Patterns & Behaviour
Activity broadly consistent with prior period — averaging 0.9t CO₂/month
0.9t
CO₂/month
3.4t
Avg per flight
3
Distinct routes
Highly Concentrated3 routes account for 100% of total emissions
Highest emission route
Houston → Scottsdale
5.1t CO₂ total · 0.0060t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.4× 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
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