CarbonSkyIndex
ANC
ENA

Anchorage → Kenai

0h 36m avg · 59 miles · 51nm · Recently active route — first recorded March 2026

8.4t 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
8.4tons
Flights
4flights
Avg CO₂/Flight
1.2tons
CO₂/nm
0.0234t CO₂/nm
Fuel Burned
657gallons
8.5 tons CO₂ in selected period
Emissions spike detected
Emissions 84% above route average on 22 Mar

Route Patterns

Predominantly charter activity — 78% of flights on this route are charter-operated

8.4t
Total CO₂
0.9t
Avg CO₂/flight
9
Flights
Operator Profile
Charter
78%7 flights7.2t
Owner
22%2 flights1.2t
Top Aircraft Models
Bombardier Learjet 457.2t CO₂
7 flights · avg 1.0t/flight · 86%
Cessna Citation V Ultra1.2t CO₂
2 flights · avg 0.6t/flight · 14%
📍International route·short-haul route · 51nm

Spikes

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

CO₂ Above Baseline

5t

Signals Detected

1

Highest Severity

High

Emissions
High
New16 Mar – 22 Mar 2026
Emissions spike on 16 Mar – 22 Mar 2026 — 4.6t CO₂ vs route average of 3.5t
4.6t CO₂ in 6 days — 1.3× route baseline

Aircraft Flying This Route

Aircraft Flying This Route
N558LMCharter·Bombardier Learjet 45
3.8t CO₂ · avg 0.9t/flight · Last seen 22 Mar 2026
N557LMCharter·Bombardier Learjet 45
2.9t CO₂ · avg 1.4t/flight · Last seen 18 Mar 2026
N695AK·Cessna Citation V Ultra
1.2t CO₂ · avg 0.6t/flight · Last seen 19 Mar 2026
N435DCCharter·Bombardier Learjet 45
0.6t CO₂ · avg 0.6t/flight · Last seen 20 Mar 2026

All Recorded Flights on This Route

9 total flights recorded

Showing most recent flights — not filtered by viewing period

Mar 22, 2026N558LMBombardier Learjet 45·0.6t CO₂Below avg19m→
Mar 22, 2026N558LMBombardier Learjet 45·2.0t CO₂Above avg1h 20m→
Mar 20, 2026N435DCBombardier Learjet 45·0.6t CO₂Below avg21m→
Mar 19, 2026N695AKCessna Citation V Ultra·0.6t CO₂Below avg16m→
Mar 19, 2026N695AKCessna Citation V Ultra·0.6t CO₂Below avg29m→
Mar 18, 2026N557LMBombardier Learjet 45·1.1t CO₂Typical51m→
Mar 17, 2026N557LMBombardier Learjet 45·1.8t CO₂Above avg1h 12m→
Mar 6, 2026N558LMBombardier Learjet 45·0.6t CO₂Below avg19m→
Mar 6, 2026N558LMBombardier Learjet 45·0.6t CO₂Below avg18m→