N93LA
Bombardier Challenger 300
United States
TUS (Tucson International Airport, Tucson)

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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

8.7
Tons CO2 This Month
Below Average0.2× avg for Challenger 300
8.7
Tons CO2 YTD
Below Average0.1× avg for Challenger 300
68.9
CO2 Tons Since 2025
Below Average0.1× avg for Challenger 300
Emissions Intensity0.01t CO₂/nmBelow Average0.7× avg for Challenger 300
42.2 tons CO2 in selected period

2026 pace: On track for approximately 26t CO₂ by year end · ↓ 57% vs full year 2025 (60t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 1.9t CO₂/month

1.9t
CO₂/month
7.0t
Avg per flight
3
Distinct routes
Highly Concentrated3 routes account for 100% of total emissions
Highest emission route
Miami → Carlsbad
12.8t CO₂ total · 0.0065t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.2× 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
21t 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 2, 20266.4t CO₂
KTUSTucson
KBNANashville
1,410 miles2h 41m
Mar 1, 20261.7t CO₂
KCRQCarlsbad
KTUSTucson
375 miles52m
Feb 26, 202612.8t CO₂
KOPFMiami
KCRQCarlsbad
2,267 miles5h 9m

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