Total CO₂ attributed to N77FK across the selected period.
2026 pace: On track for approximately 1,877.0t CO₂ by year end
Showing last 3 months —
Activity broadly consistent with prior period — averaging 106.3t CO₂/month
CO₂ Above Baseline
247.2t
A single concentrated period drove emissions above this tail’s normalised baseline.
Signals Detected
3
3 deviations flagged across the selected period.
Highest Severity
Medium
No high-severity anomalies detected in this window.
The written analysis behind 3 detected signals — dates, routes and attributed CO₂.
KTEB
Total CO₂
318.8t
Visits
17
Avg/Visit
18.8t
EDDF
Total CO₂
138.3t
Visits
4
Avg/Visit
34.6t
EGGW · Luton
Total CO₂
73.2t
Visits
6
Avg/Visit
12.2t
EDDF → KTEB·3,343 nm
Flights
2
Avg/Flight
39.5t
Total
79.1t
LFMN → KHPN·3,443 nm
Flights
1
Avg/Flight
42.3t
Total
42.3t
EDFA → KALB·3,255 nm
Flights
1
Avg/Flight
39.6t
Total
39.6t
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 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 N77FK 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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