CarbonSkyIndex
AGC
PWM

Pittsburgh → Portland

1h 16m avg · 543 miles · 472nm · Recently active route — first recorded March 2026

5.9t 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
5.9tons
Flights
2flights
Avg CO₂/Flight
1.7tons
CO₂/nm
0.0036t CO₂/nm
Fuel Burned
487gallons
5.9 tons CO₂ in selected period
Route activity detected
2 flights in the last 30 days

Route Patterns

Cessna Citation XLS dominates this route — 66% of all emissions in the selected period

5.9t
Total CO₂
2.0t
Avg CO₂/flight
3
Flights
Operator Profile
Charter
33%1 flight2.0t
Owner
67%2 flights3.9t
Top Aircraft Models
Cessna Citation XLS5.9t CO₂
3 flights · avg 2.0t/flight · 100%
📍International route·short-haul route · 472nm

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 — 2.4t CO₂ vs route daily average of 0.4t (450% above)
2.4t CO₂ on 10 Mar 2026 — 450% above route average
Emissions
High
New10 Mar 2026
Single flight N518AR on 10 Mar 2026 — 2.4t CO₂, 41% of period total
Single flight: 2.4t CO₂ — 41% of period emissions

Aircraft Flying This Route

Aircraft Flying This Route
N518AR·Cessna Citation XLS
3.9t CO₂ · avg 2.0t/flight · Last seen 12 Mar 2026
N575QSCharter·Cessna Citation XLS
2.0t CO₂ · avg 2.0t/flight · Last seen 20 Mar 2026

All Recorded Flights on This Route

3 total flights recorded

Showing most recent flights — not filtered by viewing period

Mar 20, 2026N575QSCessna Citation XLS·2.0t CO₂Typical1h 16m→
Mar 12, 2026N518ARCessna Citation XLS·1.5t CO₂Below avg1h 3m→
Mar 10, 2026N518ARCessna Citation XLS·2.4t CO₂Above avg1h 28m→