CarbonSkyIndex
SUA
MSY

Stuart → New Orleans

1h 25m avg · 639 miles · 555nm · Recently active route — first recorded March 2026

25.4t 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
25.4tons
Flights
6flights
Avg CO₂/Flight
3.2tons
CO₂/nm
0.0058t CO₂/nm
Fuel Burned
2Kgallons
25.6 tons CO₂ in selected period
Emissions spike detected
Emissions 107% above route average on 29 Mar

Route Patterns

Route activity broadly consistent with prior period — averaging 2.5t CO₂ per flight

25.4t
Total CO₂
2.5t
Avg CO₂/flight
10
Flights
Operator Profile
Charter
50%3 flights5.7t
Owner
50%3 flights9.3t

Mixed charter and owner-operated activity

Charter/owner data available for 60% of flights (4 unclassified)

Top Aircraft Models
Bombardier Learjet 609.3t CO₂
3 flights · avg 3.1t/flight · 36%
Cessna Citation Latitude6.4t CO₂
3 flights · avg 2.1t/flight · 25%
Embraer Phenom 3003.5t CO₂
2 flights · avg 1.8t/flight · 14%
Bombardier Challenger 3003.2t CO₂
1 flight · avg 3.2t/flight · 12%
Hawker 750/8503.1t CO₂
1 flight · avg 3.1t/flight · 12%
📍International route·medium-haul route · 555nm

Spikes

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

CO₂ Above Baseline

2t

Signals Detected

1

Highest Severity

Medium

Emissions
Medium
New5 Mar 2026
Emissions spike on 5 Mar 2026 — 3.2t CO₂ vs route daily average of 1.0t (226% above)
3.2t CO₂ on 5 Mar 2026 — 226% above route average

Aircraft Flying This Route

Aircraft Flying This Route
N631BA·Bombardier Learjet 60
6.2t CO₂ · avg 3.1t/flight · Last seen 24 Mar 2026
N1SG·Bombardier Challenger 300
3.2t CO₂ · avg 3.2t/flight · Last seen 5 Mar 2026
N928QSCharter·Cessna Citation Latitude
2.8t CO₂ · avg 2.8t/flight · Last seen 11 Mar 2026
N352QSCharter·Embraer Phenom 300
2.0t CO₂ · avg 2.0t/flight · Last seen 8 Mar 2026
N645QSCharter·Cessna Citation Latitude
0.9t CO₂ · avg 0.9t/flight · Last seen 20 Mar 2026

All Recorded Flights on This Route

10 total flights recorded

Showing most recent flights — not filtered by viewing period

Mar 29, 2026N711SEBombardier Learjet 60·3.1t CO₂Above avg1h 42m→
Mar 29, 2026N543QSCessna Citation Latitude·2.7t CO₂Typical1h 30m→
Mar 28, 2026N446QSEmbraer Phenom 300·1.5t CO₂Below avg1h 10m→
Mar 24, 2026N631BABombardier Learjet 60·3.3t CO₂Above avg1h 46m→
Mar 23, 2026N1910AHawker 750/850·3.1t CO₂Above avg1h 32m→
Mar 20, 2026N645QSCessna Citation Latitude·0.9t CO₂Below avg23m→
Mar 11, 2026N928QSCessna Citation Latitude·2.8t CO₂Typical1h 32m→
Mar 9, 2026N631BABombardier Learjet 60·2.9t CO₂Typical1h 35m→
Mar 8, 2026N352QSEmbraer Phenom 300·2.0t CO₂Typical1h 33m→
Mar 5, 2026N1SGBombardier Challenger 300·3.2t CO₂Above avg1h 26m→