CarbonSkyIndex
PBI
SNA

West Palm Beach → Santa Ana

4h 52m avg · 2,294 miles · 1993nm · Recently active route — first recorded March 2026

237.0t CO₂ · Last 30 DaysTypical

Last updated March 31st 2026 at 9:35 AM UTC

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Viewing period:
Compared to: preceding 30 days · 31 Jan 2026 – 2 Mar 2026
2 Mar 2026 – 1 Apr 2026·vs 31 Jan 2026 – 2 Mar 2026
Route Impact Summary
Total CO₂
237.0tons
Flights
11flights
Avg CO₂/Flight
15.0tons
CO₂/nm
0.0075t CO₂/nm
Fuel Burned
17Kgallons
236.9 tons CO₂ in selected period
Emissions spike detected
Emissions 119% above route average on 3 Mar

Route Patterns

Predominantly charter activity — 80% of flights on this route are charter-operated

237.0t
Total CO₂
13.9t
Avg CO₂/flight
17
Flights
Operator Profile
Charter
80%8 flights114.2t
Owner
20%2 flights22.9t

Charter/owner data available for 59% of flights (7 unclassified)

Top Aircraft Models
Bombardier Challenger 60072.5t CO₂
6 flights · avg 12.1t/flight · 31%
Gulfstream GIV62.6t CO₂
3 flights · avg 20.9t/flight · 26%
Bombardier Challenger 30048.7t CO₂
4 flights · avg 12.2t/flight · 21%
Embraer Praetor 60022.9t CO₂
2 flights · avg 11.4t/flight · 10%
Gulfstream G65020.2t CO₂
1 flight · avg 20.2t/flight · 9%
📍International route·medium-haul route · 1,993nm

Spikes

Significant deviations from this route's baseline in the selected period.

CO₂ Above Baseline

99t

Signals Detected

1

Highest Severity

High

Emissions
High
New2 Mar – 8 Mar 2026
Emissions spike on 2 Mar – 8 Mar 2026 — 98.7t CO₂ vs route average of 59.6t
98.7t CO₂ in 6 days — 1.7× route baseline

Aircraft Flying This Route

Aircraft Flying This Route
N484JMCharter·Bombardier Challenger 600
48.8t CO₂ · avg 12.2t/flight · Last seen 25 Mar 2026
N18TVCharter·Gulfstream GIV
41.4t CO₂ · avg 20.7t/flight · Last seen 4 Mar 2026
N31MW·Embraer Praetor 600
22.9t CO₂ · avg 11.4t/flight · Last seen 3 Mar 2026
N539XJCharter·Bombardier Challenger 300
13.1t CO₂ · avg 13.1t/flight · Last seen 2 Mar 2026
N267QSCharter·Bombardier Challenger 600
11.0t CO₂ · avg 11.0t/flight · Last seen 7 Mar 2026

All Recorded Flights on This Route

17 total flights recorded

Showing most recent flights — not filtered by viewing period

Mar 29, 2026N326FXEmbraer Legacy 450·10.2t CO₂Below avg4h 57m→
Mar 25, 2026N484JMBombardier Challenger 600·11.2t CO₂Typical4h 34m→
Mar 23, 2026N484JMBombardier Challenger 600·11.6t CO₂Typical4h 44m→
Mar 23, 2026N654FXGulfstream G650·20.2t CO₂Above avg4h 32m→
Mar 20, 2026N350VJBombardier Challenger 300·12.4t CO₂Typical4h 59m→
Mar 15, 2026N484JMBombardier Challenger 600·15.5t CO₂Typical6h 15m→
Mar 10, 2026C-FXGOBombardier Challenger 300·12.5t CO₂Typical5h 2m→
Mar 10, 2026N573FXBombardier Challenger 300·10.8t CO₂Below avg4h 22m→
Mar 9, 2026N212QSBombardier Challenger 600·12.7t CO₂Typical5h 9m→
Mar 8, 2026N44GJGulfstream GIV·21.1t CO₂Above avg4h 58m→
Showing 10 of 17 flights