N450CM
Cessna Citation CJ4
United States
CTY (Cross City Airport, Cross City)

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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

23.5
Tons CO2 This Month
Above Average2.6× avg for Citation CJ4
46.4
Tons CO2 YTD
Above Average1.8× avg for Citation CJ4
204.5
CO2 Tons Since 2025
Above Average1.6× avg for Citation CJ4
Emissions Intensity0.00t CO₂/nmTypical0.8× avg for Citation CJ4
178.2 tons CO2 in selected period

2026 pace: On track for approximately 139t CO₂ by year end · ↓ 12% vs full year 2025 (158t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 1.1t CO₂/month

1.1t
CO₂/month
4.1t
Avg per flight
3
Distinct routes
Highly Concentrated3 routes account for 100% of total emissions
Highest emission route
Cross City → Sioux Falls
4.6t CO₂ total · 0.0043t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.6× 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
12t 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
Mar 25, 20264.6t CO₂
KCTYCross City
KFSDSioux Falls
1,220 miles2h 58m
Mar 25, 20264.3t CO₂
KFSDSioux Falls
KRSWFt Myers
1,444 miles2h 50m
Mar 23, 20263.3t CO₂
KAUSAustin
KFSDSioux Falls
926 miles2h 13m

Top Airports by Emissions

Top Routes by Emissions