N37FE
Bombardier Challenger 300
United States
MEM (Memphis International Airport, Memphis)

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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

73.6
Tons CO2 This Month
Above Average1.6× avg for Challenger 300
97.2
Tons CO2 YTD
Below Average0.7× avg for Challenger 300
365.6
CO2 Tons Since 2025
Below Average0.5× avg for Challenger 300
Emissions Intensity0.01t CO₂/nmTypical1.2× avg for Challenger 300
264.2 tons CO2 in selected period

2026 pace: On track for approximately 292t CO₂ by year end · ↑ 9% vs full year 2025 (268t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 0.7t CO₂/month

0.7t
CO₂/month
2.6t
Avg per flight
3
Distinct routes
Highly Concentrated3 routes account for 100% of total emissions
Highest emission route
Pittsburgh → Memphis
3.5t CO₂ total · 0.0061t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·1.0× 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
8t 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, 20263.2t CO₂
KMEMMemphis
KPITPittsburgh
650 miles1h 28m
Mar 30, 20263.5t CO₂
KPITPittsburgh
KMEMMemphis
650 miles1h 33m
Mar 25, 20261.0t CO₂
KIADWashington
KPITPittsburgh
183 miles34m

Top Airports by Emissions

Top Routes by Emissions