Total CO₂ attributed to N989JC across the selected period.
2026 pace: On track for approximately 935.0t CO₂ by year end
Showing last 3 months —
Activity broadly consistent with prior period — averaging 78.0t CO₂/month
CO₂ Above Baseline
11.4t
A single concentrated period drove emissions above this tail’s normalised baseline.
Signals Detected
1
One deviation flagged across the selected period.
Highest Severity
Medium
No high-severity anomalies detected in this window.
No significant deviations detected in this period.
KMKE
Total CO₂
71.2t
Visits
17
Avg/Visit
4.2t
KPWK
Total CO₂
64.0t
Visits
13
Avg/Visit
4.9t
KTEB
Total CO₂
40.4t
Visits
9
Avg/Visit
4.5t
KLNN → KDEN·1,061 nm
Flights
1
Avg/Flight
12.7t
Total
12.7t
KTEB → KPWK·626 nm
Flights
2
Avg/Flight
6.0t
Total
11.9t
KCXY → KPWK·512 nm
Flights
2
Avg/Flight
5.1t
Total
10.2t
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 GV 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 N989JC did. TailCheck is our read on it — scored against its 789-aircraft GV type fleet, with operational and ETS exposure flagged, in a report you can hand a buyer, seller or financier.
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