Total CO₂ attributed to N57MH across the selected period.
2026 pace: On track for approximately 499.9t CO₂ by year end
Showing last 3 months —
Emissions up 95% vs prior period, driven by Miami → San Jose
CO₂ Above Baseline
38.1t
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.
KOPF → KSJC·2,217 nm
Flights
1
Avg/Flight
13.5t
Total
13.5t
KCVH → KAXH·1,371 nm
Flights
1
Avg/Flight
9.8t
Total
9.8t
MMHC → KSJC·1,714 nm
Flights
1
Avg/Flight
9.6t
Total
9.6t
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 N57MH 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.
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