Total CO₂ attributed to N241QS across the selected period.
2026 pace: On track for approximately 552.5t CO₂ by year end
Showing last 3 months —
Emissions up 217% vs prior period, driven by Washington → Los Angeles
CO₂ Above Baseline
56.8t
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.
KIAD
Total CO₂
22.6t
Visits
5
Avg/Visit
4.5t
KTEB
Total CO₂
21.3t
Visits
7
Avg/Visit
3.0t
KSJC
Total CO₂
16.4t
Visits
5
Avg/Visit
3.3t
KIAD → KLAX·1,984 nm
Flights
1
Avg/Flight
12.4t
Total
12.4t
KPTK → KVNY·1,712 nm
Flights
1
Avg/Flight
11.2t
Total
11.2t
KSNA → KPDK·1,667 nm
Flights
1
Avg/Flight
9.5t
Total
9.5t
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 Bombardier Challenger 600 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 N241QS did. TailCheck is our read on it — scored against its 973-aircraft Challenger 600 type fleet, with operational and ETS exposure flagged, in a report you can hand a buyer, seller or financier.
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