N314SG
Bombardier Learjet 31
United States
EUG (Mahlon Sweet Field Airport, Eugene)

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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

0.0
Tons CO2 This Month
Below Average0.0× avg for Learjet 31
7.8
Tons CO2 YTD
Below Average0.5× avg for Learjet 31
170.9
CO2 Tons Since 2025
Above Average1.8× avg for Learjet 31
Emissions Intensity0.01t CO₂/nmTypical0.9× avg for Learjet 31
95.6 tons CO2 in selected period

2026 pace: On track for approximately 23t CO₂ by year end · ↓ 86% vs full year 2025 (163t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 0.9t CO₂/month

0.9t
CO₂/month
3.4t
Avg per flight
3
Distinct routes
Highly Concentrated3 routes account for 100% of total emissions
Highest emission route
Eugene → Ontario
4.3t CO₂ total · 0.0065t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.5× 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
10t 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
Feb 18, 20263.0t CO₂
KONTOntario
KEUGEugene
757 miles2h 1m
Feb 18, 20264.3t CO₂
KEUGEugene
KONTOntario
757 miles2h 45m
Dec 29, 20252.9t CO₂
KEUGEugene
KTRMPalm Springs
817 miles1h 56m

Top Airports by Emissions

Top Routes by Emissions