N899AK
•Hawker 4000
CharterUnited States
SCF (Scottsdale Airport, Scottsdale)
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Viewing period:
Compared to: preceding 12 months · May 2024 – May 2025May 2025 – Apr 2026·vs May 2024 – May 2025
Emissions Overview
65.6
Tons CO2 This Month
Above Average6.2× avg for 4000
135.0
Tons CO2 YTD
Above Average3.9× avg for 4000
476.3
CO2 Tons Since 2025
Above Average2.7× avg for 4000
Emissions Intensity0.01t CO₂/nmTypical1.3× avg for 4000
436.2 tons CO2 in selected period
2026 pace: On track for approximately 405t CO₂ by year end · ↑ 19% vs full year 2025 (341t)
Flight Patterns & Behaviour
Activity broadly consistent with prior period — averaging 2.2t CO₂/month
2.2t
CO₂/month
8.2t
Avg per flight
3
Distinct routes
Highly Concentrated3 routes account for 100% of total emissions
Highest emission route
Tampa → Scottsdale
8.9t CO₂ total · 0.0058t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·1.3× country averageTypical
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
24t 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