Total CO₂ attributed to XB-CFX across the selected period.
2026 pace: On track for approximately 151.0t CO₂ by year end
Showing last 3 months —
Activity broadly consistent with prior period — averaging 31.5t CO₂/month
CO₂ Above Baseline
0.6t
A single concentrated period drove emissions above this tail’s normalised baseline.
Signals Detected
1
One deviation flagged across the selected period.
Highest Severity
Medium
No high-severity anomalies detected in this window.
No significant deviations detected in this period.
KSJC → MMTO·1,594 nm
Flights
1
Avg/Flight
13.9t
Total
13.9t
KCRS → KSJC·1,296 nm
Flights
1
Avg/Flight
8.0t
Total
8t
KCRS → KLAS·962 nm
Flights
1
Avg/Flight
5.9t
Total
5.9t
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 Learjet 45 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 XB-CFX did. TailCheck is our read on it — scored against its 575-aircraft Learjet 45 type fleet, with operational and ETS exposure flagged, in a report you can hand a buyer, seller or financier.
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