CarbonSkyIndex
ANC
AET

Anchorage → Allakaket

1h 4m avg · 380 miles · 330nm · Recently active route — first recorded March 2026

6.0t 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 · 30 Jan 2026 – 1 Mar 2026
1 Mar 2026 – 31 Mar 2026·vs 30 Jan 2026 – 1 Mar 2026
Route Impact Summary
Total CO₂
6.0tons
Flights
2flights
Avg CO₂/Flight
1.9tons
CO₂/nm
0.0058t CO₂/nm
Fuel Burned
504gallons
6.0 tons CO₂ in selected period
Route activity detected
2 flights in the last 30 days

Route Patterns

Predominantly charter activity — 100% of flights on this route are charter-operated

6.0t
Total CO₂
1.5t
Avg CO₂/flight
4
Flights
Operator Profile
Charter
100%4 flights6.0t
Owner
0%0 flights0.0t
Top Aircraft Models
Bombardier Learjet 456.0t CO₂
4 flights · avg 1.5t/flight · 100%
📍International route·short-haul route · 330nm

Spikes

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

CO₂ Above Baseline

5t

Signals Detected

2

Highest Severity

High

Emissions
High
New17 Mar 2026
Emissions spike on 17 Mar 2026 — 3.0t CO₂ vs route daily average of 0.5t (570% above)
3.0t CO₂ on 17 Mar 2026 — 570% above route average
Emissions
Medium
New25 Mar 2026
Single flight N385MH on 25 Mar 2026 — 2.0t CO₂, 33% of period total
Single flight: 2.0t CO₂ — 33% of period emissions

Aircraft Flying This Route

Aircraft Flying This Route
N557LMCharter·Bombardier Learjet 45
3.0t CO₂ · avg 1.5t/flight · Last seen 17 Mar 2026
N385MHCharter·Bombardier Learjet 45
3.0t CO₂ · avg 1.5t/flight · Last seen 25 Mar 2026

All Recorded Flights on This Route

4 total flights recorded

Showing most recent flights — not filtered by viewing period

Mar 25, 2026N385MHBombardier Learjet 45·1.0t CO₂Below avg48m→
Mar 25, 2026N385MHBombardier Learjet 45·2.0t CO₂Above avg1h 19m→
Mar 17, 2026N557LMBombardier Learjet 45·1.2t CO₂Below avg54m→
Mar 17, 2026N557LMBombardier Learjet 45·1.8t CO₂Above avg1h 14m→