Total CO₂ attributed to N450GG across the selected period.
2026 pace: On track for approximately 622.8t CO₂ by year end
Showing last 3 months —
Activity broadly consistent with prior period — averaging 34.5t CO₂/month
CO₂ Above Baseline
108.3t
A single concentrated period drove emissions above this tail’s normalised baseline.
Signals Detected
2
2 deviations flagged across the selected period.
Highest Severity
High
High-severity anomaly detected — review signal details below.
The written analysis behind 2 detected signals — dates, routes and attributed CO₂.
KTEB
Total CO₂
37.4t
Visits
4
Avg/Visit
9.4t
KNUQ
Total CO₂
25.2t
Visits
4
Avg/Visit
6.3t
KHHR
Total CO₂
25.1t
Visits
4
Avg/Visit
6.3t
KNUQ → KMEM·1,552 nm
Flights
1
Avg/Flight
15.2t
Total
15.2t
KMSP → KHHR·1,331 nm
Flights
1
Avg/Flight
14.7t
Total
14.7t
KTEB → KPIL·1,454 nm
Flights
1
Avg/Flight
14.5t
Total
14.5t
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 Gulfstream GIV 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 N450GG did. TailCheck is our read on it — scored against its 777-aircraft GIV type fleet, with operational and ETS exposure flagged, in a report you can hand a buyer, seller or financier.
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