N388GC
Gulfstream GV
Charter
United States
YLK (Lake Simcoe Regional Airport, Barrie)

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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

58.0
Tons CO2 This Month
Typical1.5× avg for GV
575.7
Tons CO2 YTD
Above Average3.3× avg for GV
991.8
CO2 Tons Since 2025
Above Average1.6× avg for GV
Emissions Intensity0.01t CO₂/nmTypical0.8× avg for GV
752.2 tons CO2 in selected period

2026 pace: On track for approximately 1,151t CO₂ by year end · ↑ 177% vs full year 2025 (416t)

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
UNK → Montreal
4.3t CO₂ total

Seasonal pattern: Historically peaks in December · Current month is 82% below June 2025

🇺🇸United States·16203 aircraft tracked·Ranked 1st by emissions among 109 countries·2.3× 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
2
6t 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
Jun 22, 20263.9t CO₂
CYLSBarrie
KMKEMilwaukee
429 miles1h 9m
Jun 22, 20264.3t CO₂
CYULMontreal
NaN miles1h 16m
Jun 22, 20261.9t CO₂
KACKNantucket
KMPVBarre/Montpelier
240 miles31m

Top Airports by Emissions

Top Routes by Emissions