CarbonSkyIndex
ANC
BZN

Anchorage → Bozeman

3h 47m avg · 1,876 miles · 1630nm · Recently active route — first recorded March 2026

36.0t 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
36.0tons
Flights
1flights
Avg CO₂/Flight
12.5tons
CO₂/nm
0.0077t CO₂/nm
Fuel Burned
1Kgallons
36.0 tons CO₂ in selected period
Route activity detected
1 flights in the last 30 days

Route Patterns

Gulfstream GV dominates this route — 72% of all emissions in the selected period

36.0t
Total CO₂
12.0t
Avg CO₂/flight
3
Flights
Operator Profile
Charter
33%1 flight10.0t
Owner
67%2 flights26.0t
Top Aircraft Models
Gulfstream GV26.0t CO₂
2 flights · avg 13.0t/flight · 72%
Bombardier Challenger 30010.0t CO₂
1 flight · avg 10.0t/flight · 28%
📍International route·medium-haul route · 1,630nm

Spikes

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

CO₂ Above Baseline

20t

Signals Detected

2

Highest Severity

Medium

Emissions
Medium
New21 Mar 2026
Emissions spike on 21 Mar 2026 — 10.0t CO₂ vs route daily average of 3.3t (203% above)
10.0t CO₂ on 21 Mar 2026 — 203% above route average
Emissions
Medium
New29 Mar 2026
Single flight N103AK on 29 Mar 2026 — 13.5t CO₂, 38% of period total
Single flight: 13.5t CO₂ — 38% of period emissions

Aircraft Flying This Route

Aircraft Flying This Route
N103AK·Gulfstream GV
26.0t CO₂ · avg 13.0t/flight · Last seen 29 Mar 2026
N594FXCharter·Bombardier Challenger 300
10.0t CO₂ · avg 10.0t/flight · Last seen 21 Mar 2026

All Recorded Flights on This Route

3 total flights recorded

Showing most recent flights — not filtered by viewing period

Mar 29, 2026N103AKGulfstream GV·13.5t CO₂Typical3h 48m→
Mar 25, 2026N103AKGulfstream GV·12.5t CO₂Typical3h 30m→
Mar 21, 2026N594FXBombardier Challenger 300·10.0t CO₂Typical4h 5m→