CarbonSkyIndex
MSY
SLN

New Orleans → Salina

1h 44m avg · 739 miles · 642nm · Recently active route — first recorded March 2026

8.0t 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
8.0tons
Flights
1flights
Avg CO₂/Flight
4.4tons
CO₂/nm
0.0069t CO₂/nm
Fuel Burned
509gallons
7.9 tons CO₂ in selected period
Route activity detected
1 flights in the last 30 days

Route Patterns

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

8.0t
Total CO₂
4.0t
Avg CO₂/flight
2
Flights
Operator Profile
Charter
100%2 flights8.0t
Owner
0%0 flights0.0t
Top Aircraft Models
Cessna Citation Longitude4.4t CO₂
1 flight · avg 4.4t/flight · 56%
Bombardier Challenger 3003.5t CO₂
1 flight · avg 3.5t/flight · 44%
📍International route·medium-haul route · 642nm

Spikes

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

CO₂ Above Baseline

6t

Signals Detected

2

Highest Severity

High

Emissions
Medium
New5 Mar 2026
Emissions spike on 5 Mar 2026 — 3.5t CO₂ vs route daily average of 1.5t (134% above)
3.5t CO₂ on 5 Mar 2026 — 134% above route average
Emissions
High
New9 Mar 2026
Single flight N865QS on 9 Mar 2026 — 4.4t CO₂, 56% of period total
Single flight: 4.4t CO₂ — 56% of period emissions

Aircraft Flying This Route

Aircraft Flying This Route
N865QSCharter·Cessna Citation Longitude
4.4t CO₂ · avg 4.4t/flight · Last seen 9 Mar 2026
N739QSCharter·Bombardier Challenger 300
3.5t CO₂ · avg 3.5t/flight · Last seen 5 Mar 2026

All Recorded Flights on This Route

2 total flights recorded

Showing most recent flights — not filtered by viewing period

Mar 9, 2026N865QSCessna Citation Longitude·4.4t CO₂1h 53m→
Mar 5, 2026N739QSBombardier Challenger 300·3.5t CO₂1h 34m→