Total CO₂ attributed to N68AB across the selected period.
2026 pace: On track for approximately 613.0t CO₂ by year end
Showing last 3 months —
Emissions up 101% vs prior period, driven by Madrid → Minneapolis
CO₂ Above Baseline
35.6t
A single concentrated period drove emissions above this tail’s normalised baseline.
Signals Detected
2
2 deviations flagged across the selected period.
Highest Severity
Medium
No high-severity anomalies detected in this window.
The written analysis behind 2 detected signals — dates, routes and attributed CO₂.
KMKE
Total CO₂
72.8t
Visits
16
Avg/Visit
4.6t
KMSP
Total CO₂
26.0t
Visits
2
Avg/Visit
13.0t
LEMD
Total CO₂
24.8t
Visits
1
Avg/Visit
24.8t
LEMD → KMSP·3,753 nm
Flights
1
Avg/Flight
24.8t
Total
24.8t
BIKF → KMKE·2,504 nm
Flights
1
Avg/Flight
17.7t
Total
17.7t
KMKE → KBFI·1,468 nm
Flights
1
Avg/Flight
8.5t
Total
8.5t
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 Bombardier Challenger 600 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 N68AB did. TailCheck is our read on it — scored against its 973-aircraft Challenger 600 type fleet, with operational and ETS exposure flagged, in a report you can hand a buyer, seller or financier.
What the report adds beyond this page
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