CarbonSkyIndex
CTS
ANC

Sapporo → Anchorage

7h 52m avg · 3,003 miles · 2610nm · Recently active route — first recorded March 2026

27.6t 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
27.6tons
Flights
1flights
Avg CO₂/Flight
13.8tons
CO₂/nm
0.0053t CO₂/nm
Fuel Burned
1Kgallons
27.5 tons CO₂ in selected period
Route activity detected
1 flights in the last 30 days

Route Patterns

Predominantly owner-operated — 100% of flights are owner-operated aircraft

27.6t
Total CO₂
13.8t
Avg CO₂/flight
2
Flights
Operator Profile
Charter
0%0 flights0.0t
Owner
100%2 flights27.6t
Top Aircraft Models
Gulfstream G10027.6t CO₂
2 flights · avg 13.8t/flight · 100%
📍International route·long-haul route · 2,610nm

Spikes

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

CO₂ Above Baseline

26t

Signals Detected

2

Highest Severity

High

Emissions
High
New12 Mar 2026
Emissions spike on 12 Mar 2026 — 13.7t CO₂ vs route daily average of 1.7t (692% above)
13.7t CO₂ on 12 Mar 2026 — 692% above route average
Emissions
High
New21 Mar 2026
Single flight C-FRJZ on 21 Mar 2026 — 13.8t CO₂, 50% of period total
Single flight: 13.8t CO₂ — 50% of period emissions

Aircraft Flying This Route

Aircraft Flying This Route
C-FRJZ·Gulfstream G100
13.8t CO₂ · avg 13.8t/flight · Last seen 21 Mar 2026
N974MT·Gulfstream G100
13.7t CO₂ · avg 13.7t/flight · Last seen 12 Mar 2026

All Recorded Flights on This Route

2 total flights recorded

Showing most recent flights — not filtered by viewing period

Mar 21, 2026C-FRJZGulfstream G100·13.8t CO₂7h 53m→
Mar 12, 2026N974MTGulfstream G100·13.7t CO₂7h 50m→