N400KS
•Cessna Citation V Ultra
United States
OJC (Johnson County Executive Airport, Olathe)
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Viewing period:
Compared to: preceding 12 months · Apr 2024 – Apr 2025Apr 2025 – Mar 2026·vs Apr 2024 – Apr 2025·↓ Emissions decreasing vs prior period
Emissions Overview
2.4
Tons CO2 This Month
Below Average0.3× avg for Citation V Ultra
4.3
Tons CO2 YTD
Below Average0.2× avg for Citation V Ultra
22.1
CO2 Tons Since 2025
Below Average0.2× avg for Citation V Ultra
Emissions Intensity0.00t CO₂/nmBelow Average0.6× avg for Citation V Ultra
8.2 tons CO2 in selected period
2026 pace: On track for approximately 17t CO₂ by year end · ↓ 3% vs full year 2025 (18t)
Flight Patterns & Behaviour
Emissions down 51% vs prior period — significantly less active
6t
Period total CO₂
2.9t
Avg per flight
2
Flights
Highly Concentrated2 routes account for 100% of total emissions
Highest emission route
Tampa → St Louis
3.9t CO₂ total · 0.0052t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.1× country averageBelow Average
Subject to FAA oversight — no mandatory carbon reporting for private aviation
What's ChangedCompared to prior equivalent period
Emissions
↓ 51%
12t → 6t CO₂
Intensity
↑ 4%
0.0050 → 0.0052 t CO₂/nm
New Routes
2
6t CO₂ combined
Dropped Routes
↓ 6
Prior period only
Avg per Flight
↑ 72%
1.7t → 2.9t
Flight Count
↓ 5
7 → 2 flights
Route and airport counts may include data processing artefacts.
Spikes
Significant deviations from this aircraft's baseline in the selected period.
CO₂ Above Baseline
6t
Signals Detected
2
Highest Severity
High
Emissions
HighNew14 Nov 2025 · Tampa → St Louis
Highest single-flight emission event (Tampa → St Louis)
Single flight: 3.9t CO₂ — 68% of period emissions
Aircraft
MediumHistorical14 Nov 2025 – 28 Jan 2026
75-day inactive period
1.9t CO₂ in the 7 days following resumption
Recent Flights
Top Airports by Emissions