N858CC
Gulfstream G280
Charter
United States
STL (Lambert-St. Louis International Airport, St Louis)

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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

64.5
Tons CO2 This Month
Above Average2.8× avg for G280
125.5
Tons CO2 YTD
Above Average1.9× avg for G280
520.7
CO2 Tons Since 2025
Typical1.5× avg for G280
Emissions Intensity0.01t CO₂/nmBelow Average0.6× avg for G280
414.7 tons CO2 in selected period

2026 pace: On track for approximately 377t CO₂ by year end · ↓ 5% vs full year 2025 (395t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 1.2t CO₂/month

1.2t
CO₂/month
4.4t
Avg per flight
3
Distinct routes
Highly Concentrated3 routes account for 100% of total emissions
Highest emission route
Tampa → St Louis
4.7t CO₂ total · 0.0062t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·1.4× 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
13t 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 26, 20264.4t CO₂
KSTLSt Louis
KTPATampa
869 miles1h 50m
Mar 16, 20264.7t CO₂
KTPATampa
KSTLSt Louis
869 miles1h 56m
Mar 13, 20264.1t CO₂
KLOULouisville
KTPATampa
730 miles1h 41m

Top Airports by Emissions

Top Routes by Emissions