N234QS
Bombardier Challenger 600
Charter
United States
MRY (Monterey Regional Airport, Monterey)

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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

11.0
Tons CO2 This Month
Typical0.8× avg for Challenger 600
353.7
Tons CO2 YTD
Above Average3.2× avg for Challenger 600
1,337.2
CO2 Tons Since 2025
Above Average3.1× avg for Challenger 600
Emissions Intensity0.01t CO₂/nmTypical0.8× avg for Challenger 600
751.9 tons CO2 in selected period

2026 pace: On track for approximately 707t CO₂ by year end · ↓ 28% vs full year 2025 (983t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 0.6t CO₂/month

0.6t
CO₂/month
2.2t
Avg per flight
3
Distinct routes
Highly Concentrated3 routes account for 100% of total emissions
Highest emission route
Monterey → Phoenix
3.3t CO₂ total · 0.0063t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·3.4× 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
7t 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, 20263.3t CO₂
KMRYMonterey
KPHXPhoenix
597 miles1h 27m
May 9, 20262.0t CO₂
KLASLas Vegas
KMRYMonterey
374 miles57m
May 9, 20261.4t CO₂
KSNASanta Ana
KLASLas Vegas
227 miles44m

Top Airports by Emissions

Top Routes by Emissions