N45TE
Cessna Citation CJ4
United States
CHA (Chattanooga Metropolitan Airport, Chattanooga)

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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

21.4
Tons CO2 This Month
Above Average2.3× avg for Citation CJ4
33.5
Tons CO2 YTD
Typical1.3× avg for Citation CJ4
45.3
CO2 Tons Since 2025
Below Average0.4× avg for Citation CJ4
Emissions Intensity0.01t CO₂/nmTypical0.8× avg for Citation CJ4
45.3 tons CO2 in selected period

2026 pace: On track for approximately 101t CO₂ by year end · ↑ 752% vs full year 2025 (12t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 0.3t CO₂/month

0.3t
CO₂/month
1.1t
Avg per flight
3
Distinct routes
Highly Concentrated3 routes account for 100% of total emissions
Highest emission route
Chattanooga → Raleigh/Durham
1.3t CO₂ total · 0.0041t 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
Prior data unavailable
Intensity
Prior data unavailable
New Routes
3
3t 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 31, 20261.2t CO₂
KRDURaleigh/Durham
KCHAChattanooga
366 miles59m
Mar 31, 20261.3t CO₂
KCHAChattanooga
KRDURaleigh/Durham
366 miles1h 2m
Mar 24, 20260.9t CO₂
KCHAChattanooga
KEYFElizabethtown
376 miles49m

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Top Routes by Emissions