CarbonSkyIndex
CMH
PBI

Columbus → West Palm Beach

2h 13m avg · 934 miles · 812nm · Recently active route — first recorded March 2026

55.8t 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
55.8tons
Flights
4flights
Avg CO₂/Flight
4.4tons
CO₂/nm
0.0054t CO₂/nm
Fuel Burned
2Kgallons
60.1 tons CO₂ in selected period
Emissions spike detected
Emissions 116% above route average on 16 Mar

Route Patterns

Predominantly charter activity — 100% of flights on this route are charter-operated

55.8t
Total CO₂
4.3t
Avg CO₂/flight
13
Flights
Operator Profile
Charter
100%5 flights19.4t
Owner
0%0 flights0.0t

Charter/owner data available for 38% of flights (8 unclassified)

Top Aircraft Models
Cessna Citation Latitude17.1t CO₂
4 flights · avg 4.3t/flight · 31%
Bombardier Challenger 30012.9t CO₂
3 flights · avg 4.3t/flight · 23%
Cessna Citation Longitude6.9t CO₂
1 flight · avg 6.9t/flight · 12%
Embraer Praetor 5004.5t CO₂
1 flight · avg 4.5t/flight · 8%
Cessna Citation CJ33.8t CO₂
1 flight · avg 3.8t/flight · 7%
📍International route·medium-haul route · 812nm

Spikes

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

CO₂ Above Baseline

2t

Signals Detected

1

Highest Severity

Medium

Emissions
Medium
New9 Mar 2026
Emissions spike on 9 Mar 2026 — 4.5t CO₂ vs route daily average of 2.1t (113% above)
4.5t CO₂ on 9 Mar 2026 — 113% above route average

Aircraft Flying This Route

Aircraft Flying This Route
N740QSCharter·Bombardier Challenger 300
8.1t CO₂ · avg 4.1t/flight · Last seen 20 Mar 2026
N585QSCharter·Cessna Citation Latitude
4.4t CO₂ · avg 4.4t/flight · Last seen 10 Mar 2026
N979QS·Cessna Citation Latitude
4.3t CO₂ · avg 4.3t/flight · Last seen 1 Mar 2026
N248KGCharter·Cessna Citation CJ3
3.8t CO₂ · avg 3.8t/flight · Last seen 4 Mar 2026
N158AFCharter·Pilatus PC-24
3.0t CO₂ · avg 3.0t/flight · Last seen 11 Mar 2026

All Recorded Flights on This Route

14 total flights recorded

Showing most recent flights — not filtered by viewing period

Mar 29, 2026N681QSCessna Citation Latitude·4.3t CO₂Typical2h 15m→
Mar 23, 2026N922QSCessna Citation Latitude·4.2t CO₂Typical2h 13m→
Mar 23, 2026N506QSCessna Citation Latitude·4.2t CO₂Typical2h 12m→
Mar 22, 2026N745QSBombardier Challenger 300·4.8t CO₂Typical2h 3m→
Mar 20, 2026N740QSBombardier Challenger 300·3.6t CO₂Typical1h 37m→
Mar 17, 2026N394AGCessna Citation XLS·3.7t CO₂Typical2h 7m→
Mar 16, 2026N806QSCessna Citation Longitude·6.9t CO₂Above avg2h 50m→
Mar 16, 2026N431DABombardier Learjet 31·3.8t CO₂Typical2h 29m→
Mar 12, 2026N476FXEmbraer Praetor 500·4.5t CO₂Typical2h 1m→
Mar 11, 2026N158AFPilatus PC-24·3.0t CO₂Below avg2h 11m→
Showing 10 of 14 flights