CarbonSkyIndex
PBI
BTR

West Palm Beach → Baton Rouge

1h 48m avg · 721 miles · 627nm · Recently active route — first recorded March 2026

8.1t 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 · 30 Jan 2026 – 1 Mar 2026
1 Mar 2026 – 31 Mar 2026·vs 30 Jan 2026 – 1 Mar 2026
Route Impact Summary
Total CO₂
8.1tons
Flights
2flights
Avg CO₂/Flight
4.0tons
CO₂/nm
0.0064t CO₂/nm
Fuel Burned
943gallons
8.1 tons CO₂ in selected period
Emissions spike detected
Emissions 56% above route average on 18 Mar

Route Patterns

Route activity broadly consistent with prior period — averaging 2.7t CO₂ per flight

8.1t
Total CO₂
2.7t
Avg CO₂/flight
3
Flights
Operator Profile
Charter
67%2 flights8.1t
Owner
33%1 flight0.0t
Top Aircraft Models
Bombardier Challenger 3008.1t CO₂
2 flights · avg 4.0t/flight · 100%
Honda HondaJet HA-4200.0t CO₂
1 flight · avg 0.0t/flight · 0%
📍International route·medium-haul route · 627nm

Spikes

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

CO₂ Above Baseline

8t

Signals Detected

2

Highest Severity

High

Emissions
High
New6 Mar 2026
Emissions spike on 6 Mar 2026 — 3.9t CO₂ vs route daily average of 0.4t (871% above)
3.9t CO₂ on 6 Mar 2026 — 871% above route average
Emissions
High
New18 Mar 2026
Single flight N581FX on 18 Mar 2026 — 4.2t CO₂, 52% of period total
Single flight: 4.2t CO₂ — 52% of period emissions

Aircraft Flying This Route

Aircraft Flying This Route
N581FXCharter·Bombardier Challenger 300
4.2t CO₂ · avg 4.2t/flight · Last seen 18 Mar 2026
N589FXCharter·Bombardier Challenger 300
3.9t CO₂ · avg 3.9t/flight · Last seen 6 Mar 2026

All Recorded Flights on This Route

3 total flights recorded

Showing most recent flights — not filtered by viewing period

Mar 18, 2026N581FXBombardier Challenger 300·4.2t CO₂Above avg1h 50m→
Mar 8, 2026N17HJHonda HondaJet HA-420·–1h 52m→
Mar 6, 2026N589FXBombardier Challenger 300·3.9t CO₂Above avg1h 43m→