Total CO₂ attributed to N350XK across the selected period.
2026 pace: On track for approximately 540.5t CO₂ by year end
Showing last 3 months —
Emissions down 59% vs prior period — significantly less active
CO₂ Above Baseline
65.2t
A single concentrated period drove emissions above this tail’s normalised baseline.
Signals Detected
4
4 deviations flagged across the selected period.
Highest Severity
High
High-severity anomaly detected — review signal details below.
The written analysis behind 4 detected signals — dates, routes and attributed CO₂.
KSEE
Total CO₂
71.1t
Visits
14
Avg/Visit
5.1t
KAPA
Total CO₂
13.9t
Visits
4
Avg/Visit
3.5t
KFTW
Total CO₂
11.5t
Visits
2
Avg/Visit
5.8t
KSEE → CYOW·2,040 nm
Flights
1
Avg/Flight
11.2t
Total
11.2t
KSEE → KDAY·1,630 nm
Flights
1
Avg/Flight
8.7t
Total
8.7t
KAPA → KSEE·712 nm
Flights
2
Avg/Flight
4.2t
Total
8.4t
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 300 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 N350XK did. TailCheck is our read on it — scored against its 886-aircraft Challenger 300 type fleet, with operational and ETS exposure flagged, in a report you can hand a buyer, seller or financier.
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