N621FP
Cessna Citation X
United States
SLC (Salt Lake City International Airport, Salt Lake City)

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Viewing period:
Compared to: preceding 12 months · Jul 2024 – Jul 2025
Jul 2025 – Jun 2026·vs Jul 2024 – Jul 2025

Emissions Overview

37.7
Tons CO2 This Month
Above Average1.5× avg for Citation X
696.5
Tons CO2 YTD
Above Average3.2× avg for Citation X
1,510.7
CO2 Tons Since 2025
Above Average1.8× avg for Citation X
Emissions Intensity0.01t CO₂/nmTypical0.8× avg for Citation X
1,462.3 tons CO2 in selected period

2026 pace: On track for approximately 1,393t CO₂ by year end · ↑ 71% vs full year 2025 (814t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 1.5t CO₂/month

1.5t
CO₂/month
6.0t
Avg per flight
3
Distinct routes
Highly Concentrated3 routes account for 100% of total emissions
Highest emission route
Atlanta → Salt Lake City
10.3t CO₂ total · 0.0075t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·3.8× country averageAbove 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
18t 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
May 9, 20262.2t CO₂
KSLCSalt Lake City
KSDLScottsdale
494 miles1h 1m
May 9, 202610.3t CO₂
KPDKAtlanta
KSLCSalt Lake City
1,585 miles3h 28m
May 8, 20265.6t CO₂
KHVNNew Haven
KPDKAtlanta
805 miles2h 3m

Top Airports by Emissions

Top Routes by Emissions