Total CO₂ attributed to N2020 across the selected period.
2026 pace: On track for approximately 422.9t CO₂ by year end
Showing last 3 months —
Emissions down 63% vs prior period — significantly less active
CO₂ Above Baseline
10.8t
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.
KTEB
Total CO₂
18.1t
Visits
21
Avg/Visit
0.9t
KFWA
Total CO₂
4.1t
Visits
2
Avg/Visit
2.0t
KPHL
Total CO₂
3.8t
Visits
6
Avg/Visit
0.6t
KRKD → KASX·930 nm
Flights
1
Avg/Flight
3.8t
Total
3.8t
KHFJ → KFKL·710 nm
Flights
1
Avg/Flight
2.2t
Total
2.2t
KTEB → KFWA·505 nm
Flights
1
Avg/Flight
2.1t
Total
2.1t
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 Cessna Citation CJ4 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 N2020 did. TailCheck is our read on it — scored against its 507-aircraft Citation CJ4 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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