CarbonSkyIndex
PHX
PAE

Phoenix → Everett

2h 56m avg · 1,134 miles · 985nm · Recently active route — first recorded March 2026

22.9t CO₂ · Last 30 DaysTypical

Last updated March 31st 2026 at 9:35 AM UTC

Pro
Soon
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
22.9tons
Flights
2flights
Avg CO₂/Flight
5.0tons
CO₂/nm
0.0051t CO₂/nm
Fuel Burned
1Kgallons
22.9 tons CO₂ in selected period
Route activity detected
2 flights in the last 30 days

Route Patterns

Cessna Citation SII dominates this route — 64% of all emissions in the selected period

22.9t
Total CO₂
5.7t
Avg CO₂/flight
4
Flights
Operator Profile
Charter
0%0 flights0.0t
Owner
100%4 flights22.9t
Top Aircraft Models
Cessna Citation SII14.7t CO₂
3 flights · avg 4.9t/flight · 64%
Gulfstream GV8.2t CO₂
1 flight · avg 8.2t/flight · 36%
📍International route·medium-haul route · 985nm

Spikes

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

CO₂ Above Baseline

12t

Signals Detected

2

Highest Severity

Medium

Emissions
Medium
New2 Mar 2026
Emissions spike on 2 Mar 2026 — 4.9t CO₂ vs route daily average of 0.9t (419% above)
4.9t CO₂ on 2 Mar 2026 — 419% above route average
Emissions
Medium
New9 Mar 2026
Single flight N582D on 9 Mar 2026 — 8.2t CO₂, 36% of period total
Single flight: 8.2t CO₂ — 36% of period emissions

Aircraft Flying This Route

Aircraft Flying This Route
N67JB·Cessna Citation SII
14.7t CO₂ · avg 4.9t/flight · Last seen 22 Mar 2026
N582D·Gulfstream GV
8.2t CO₂ · avg 8.2t/flight · Last seen 9 Mar 2026

All Recorded Flights on This Route

4 total flights recorded

Showing most recent flights — not filtered by viewing period

Mar 22, 2026N67JBCessna Citation SII·5.1t CO₂Typical3h 15m→
Mar 20, 2026N67JBCessna Citation SII·4.7t CO₂Typical3h 1m→
Mar 9, 2026N582DGulfstream GV·8.2t CO₂Above avg2h 19m→
Mar 2, 2026N67JBCessna Citation SII·4.9t CO₂Typical3h 8m→