N259CK
Cessna Citation Sovereign
United States
PDK (Dekalb-Peachtree Airport, Atlanta)

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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

15.5
Tons CO2 This Month
Typical0.9× avg for Citation Sovereign
87.5
Tons CO2 YTD
Above Average1.8× avg for Citation Sovereign
417.1
CO2 Tons Since 2025
Typical1.5× avg for Citation Sovereign
Emissions Intensity0.01t CO₂/nmTypical0.8× avg for Citation Sovereign
312.0 tons CO2 in selected period

2026 pace: On track for approximately 263t CO₂ by year end · ↓ 20% vs full year 2025 (330t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 1.2t CO₂/month

1.2t
CO₂/month
4.4t
Avg per flight
3
Distinct routes
Highly Concentrated3 routes account for 100% of total emissions
Highest emission route
Marana → Atlanta
6.5t CO₂ total · 0.0048t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·1.2× 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
13t 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 31, 20264.4t CO₂
KPDKAtlanta
KSKFSan Antonio
895 miles2h 3m
Mar 25, 20262.2t CO₂
KRYYAtlanta
KCFJ
431 miles1h 7m
Mar 4, 20266.5t CO₂
KAVQMarana
KPDKAtlanta
1,555 miles2h 56m

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