CarbonSkyIndex
SMO
APC

Santa Monica → Napa

1h 5m avg · 360 miles · 313nm · Recently active route — first recorded March 2026

4.3t 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
4.3tons
Flights
3flights
Avg CO₂/Flight
1.4tons
CO₂/nm
0.0045t CO₂/nm
Fuel Burned
563gallons
4.3 tons CO₂ in selected period
Route activity detected
3 flights in the last 30 days

Route Patterns

Cessna Citation V dominates this route — 70% of all emissions in the selected period

4.3t
Total CO₂
1.4t
Avg CO₂/flight
3
Flights
Operator Profile
Charter
67%2 flights3.0t
Owner
33%1 flight1.3t
Top Aircraft Models
Cessna Citation V3.0t CO₂
2 flights · avg 1.5t/flight · 70%
Embraer Phenom 3001.3t CO₂
1 flight · avg 1.3t/flight · 30%
📍International route·short-haul route · 313nm

Spikes

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

CO₂ Above Baseline

2t

Signals Detected

2

Highest Severity

Medium

Emissions
Medium
New6 Mar 2026
Emissions spike on 6 Mar 2026 — 1.5t CO₂ vs route daily average of 0.6t (172% above)
1.5t CO₂ on 6 Mar 2026 — 172% above route average
Emissions
Medium
New6 Mar 2026
Single flight N250PK on 6 Mar 2026 — 1.5t CO₂, 35% of period total
Single flight: 1.5t CO₂ — 35% of period emissions

Aircraft Flying This Route

Aircraft Flying This Route
N250PKCharter·Cessna Citation V
3.0t CO₂ · avg 1.5t/flight · Last seen 12 Mar 2026
N400QS·Embraer Phenom 300
1.3t CO₂ · avg 1.3t/flight · Last seen 11 Mar 2026

All Recorded Flights on This Route

3 total flights recorded

Showing most recent flights — not filtered by viewing period

Mar 12, 2026N250PKCessna Citation V·1.5t CO₂Typical1h 5m→
Mar 11, 2026N400QSEmbraer Phenom 300·1.3t CO₂Typical1h 3m→
Mar 6, 2026N250PKCessna Citation V·1.5t CO₂Typical1h 6m→