CarbonSkyIndex
STP
SUS

Saint Paul → St Louis

1h 3m avg · 451 miles · 392nm · Recently active route — first recorded March 2026

5.6t 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
5.6tons
Flights
3flights
Avg CO₂/Flight
1.7tons
CO₂/nm
0.0043t CO₂/nm
Fuel Burned
654gallons
5.6 tons CO₂ in selected period
Route activity detected
3 flights in the last 30 days

Route Patterns

Dassault Falcon 2000 dominates this route — 79% of all emissions in the selected period

5.6t
Total CO₂
1.9t
Avg CO₂/flight
3
Flights
Operator Profile
Charter
33%1 flight1.2t
Owner
67%2 flights4.4t
Top Aircraft Models
Dassault Falcon 20004.4t CO₂
2 flights · avg 2.2t/flight · 79%
Embraer Phenom 3001.2t CO₂
1 flight · avg 1.2t/flight · 21%
📍International route·short-haul route · 392nm

Spikes

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

CO₂ Above Baseline

4t

Signals Detected

2

Highest Severity

High

Emissions
High
New10 Mar 2026
Emissions spike on 10 Mar 2026 — 2.5t CO₂ vs route daily average of 0.5t (373% above)
2.5t CO₂ on 10 Mar 2026 — 373% above route average
Emissions
High
New10 Mar 2026
Single flight N803PH on 10 Mar 2026 — 2.5t CO₂, 44% of period total
Single flight: 2.5t CO₂ — 44% of period emissions

Aircraft Flying This Route

Aircraft Flying This Route
N803PH·Dassault Falcon 2000
4.4t CO₂ · avg 2.2t/flight · Last seen 12 Mar 2026
N432QSCharter·Embraer Phenom 300
1.2t CO₂ · avg 1.2t/flight · Last seen 17 Mar 2026

All Recorded Flights on This Route

3 total flights recorded

Showing most recent flights — not filtered by viewing period

Mar 17, 2026N432QSEmbraer Phenom 300·1.2t CO₂Below avg59m→
Mar 12, 2026N803PHDassault Falcon 2000·1.9t CO₂Typical59m→
Mar 10, 2026N803PHDassault Falcon 2000·2.5t CO₂Above avg1h 12m→