N21FM
Beechcraft Premier I
United States
CRW (Yeager Airport, Charleston)

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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

0.5
Tons CO2 This Month
Below Average0.1× avg for Premier I
1.0
Tons CO2 YTD
Below Average0.1× avg for Premier I
2.0
CO2 Tons Since 2025
Below Average0.0× avg for Premier I
Emissions Intensity0.01t CO₂/nmAbove Average1.5× avg for Premier I
1.5 tons CO2 in selected period

2026 pace: On track for approximately 3t CO₂ by year end · ↑ 200% vs full year 2025 (1t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 0.1t CO₂/month

0.1t
CO₂/month
0.5t
Avg per flight
3
Distinct routes
Highly Concentrated3 routes account for 100% of total emissions
Highest emission route
Charleston → Lewisburg
0.5t CO₂ total · 0.0084t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.0× 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
2t 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 24, 20260.5t CO₂
KCRWCharleston
KLWBLewisburg
74 miles10m
Feb 19, 20260.5t CO₂
KCRWCharleston
KBKWBeaver
48 miles8m
Nov 8, 20250.5t CO₂
KMGWMorgantown
KCRWCharleston
126 miles16m

Top Airports by Emissions

Top Routes by Emissions