Total CO₂ attributed to N257A across the selected period.
2026 pace: On track for approximately 796.3t CO₂ by year end
Showing last 3 months —
Emissions down 80% vs prior period — significantly less active
CO₂ Above Baseline
0.0t
No emissions above baseline detected in this period.
Signals Detected
0
No deviations flagged across the selected period.
Highest Severity
None
No significant anomalies detected in this window.
No significant deviations detected in this period.
KDAL
Total CO₂
94.0t
Visits
16
Avg/Visit
5.9t
KLAX
Total CO₂
38.1t
Visits
4
Avg/Visit
9.5t
KIAD
Total CO₂
12.7t
Visits
2
Avg/Visit
6.4t
KDAL → KLAX·1,081 nm
Flights
2
Avg/Flight
9.7t
Total
19.4t
KIAD → KDAL·1,010 nm
Flights
1
Avg/Flight
10.5t
Total
10.5t
KFTW → KLAX·1,056 nm
Flights
1
Avg/Flight
10.3t
Total
10.3t
Methodology
CO₂ emissions computed from ADS-B flight data using aircraft-specific fuel-burn factors aligned with EUROCONTROL EMEP/EEA guidance. Distance figures derived from flight-trajectory data. EU ETS scope follows Directive 2003/87/EC as amended. Type rankings computed within the Gulfstream GV population tracked by Carbon Sky Index.
Disclaimer
This report is based on ADS-B flight data. Carbon Sky Index does not track ownership or registry information. Flight records may be incomplete where ADS-B coverage is limited. For informational purposes only; does not constitute financial, legal, or regulatory advice.
You've seen what N257A did. TailCheck is our read on it — scored against its 789-aircraft GV type fleet, with operational and ETS exposure flagged, in a report you can hand a buyer, seller or financier.
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