SNA
SJC
Santa Ana → San Jose
1h 1m avg · 342 miles · 297nm · Recently active route — first recorded March 2026
161.6t CO₂ · Last 30 DaysTypical
Last updated March 31st 2026 at 9:35 AM UTC
Pro
Soon
Viewing period:
Compared to: preceding 30 days · 30 Jan 2026 – 1 Mar 20261 Mar 2026 – 31 Mar 2026·vs 30 Jan 2026 – 1 Mar 2026
Route Impact Summary
Total CO₂
161.6tons
Flights
32flights
Avg CO₂/Flight
2.0tons
CO₂/nm
0.0067t CO₂/nm
Fuel Burned
8Kgallons
166.7 tons CO₂ in selected period
Emissions spike detected
Emissions 190% above route average on 17 Mar
Route Patterns
Emissions up 3049% vs prior period — route significantly busier, driven primarily by Gulfstream GIV traffic
161.6t
Total CO₂
2.1t
Avg CO₂/flight
78
Flights
Operator Profile
Charter
85%11 flights26.0t
Owner
15%2 flights6.5t
Charter/owner data available for 17% of flights (65 unclassified)
Top Aircraft Models
Gulfstream GIV25.1t CO₂
7 flights · avg 3.6t/flight · 16%
Gulfstream GV25.0t CO₂
8 flights · avg 3.1t/flight · 15%
Embraer Phenom 30021.0t CO₂
13 flights · avg 1.6t/flight · 13%
Bombardier Challenger 30013.7t CO₂
7 flights · avg 2.0t/flight · 8%
Gulfstream G6509.8t CO₂
3 flights · avg 3.3t/flight · 6%
📍International route·short-haul route · 297nm
Spikes
Significant deviations from this route's baseline in the selected period.
CO₂ Above Baseline
10t
Signals Detected
1
Highest Severity
Medium
Emissions
MediumNew2 Mar 2026
Emissions spike on 2 Mar 2026 — 15.4t CO₂ vs route daily average of 5.2t (195% above)
15.4t CO₂ on 2 Mar 2026 — 195% above route average
Aircraft Flying This Route
Aircraft Flying This Route
14.3t CO₂ · avg 3.6t/flight · Last seen 16 Mar 2026
6.5t CO₂ · avg 3.2t/flight · Last seen 17 Mar 2026
5.2t CO₂ · avg 1.7t/flight · Last seen 17 Mar 2026
5.0t CO₂ · avg 2.5t/flight · Last seen 19 Mar 2026
4.8t CO₂ · avg 1.2t/flight · Last seen 26 Mar 2026