SNA
PDX
Santa Ana → Portland
2h 4m avg · 860 miles · 747nm · Recently active route — first recorded March 2026
99.6t 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
99.6tons
Flights
9flights
Avg CO₂/Flight
6.1tons
CO₂/nm
0.0082t CO₂/nm
Fuel Burned
6Kgallons
99.7 tons CO₂ in selected period
Emissions spike detected
Emissions 114% above route average on 6 Mar
Route Patterns
Route activity broadly consistent with prior period — averaging 5.9t CO₂ per flight
99.6t
Total CO₂
5.9t
Avg CO₂/flight
17
Flights
Operator Profile
Charter
57%4 flights26.6t
Owner
43%3 flights21.9t
Mixed charter and owner-operated activity
Charter/owner data available for 41% of flights (10 unclassified)
Top Aircraft Models
Gulfstream GIV24.2t CO₂
3 flights · avg 8.1t/flight · 24%
Bombardier Challenger 30014.6t CO₂
3 flights · avg 4.9t/flight · 15%
Bombardier Global 750014.4t CO₂
2 flights · avg 7.2t/flight · 14%
Gulfstream G65010.7t CO₂
1 flight · avg 10.7t/flight · 11%
Cessna Citation Longitude9.6t CO₂
2 flights · avg 4.8t/flight · 10%
📍International route·medium-haul route · 747nm
Spikes
Significant deviations from this route's baseline in the selected period.
CO₂ Above Baseline
4t
Signals Detected
1
Highest Severity
Medium
Emissions
MediumNew2 Mar 2026
Emissions spike on 2 Mar 2026 — 7.7t CO₂ vs route daily average of 3.4t (125% above)
7.7t CO₂ on 2 Mar 2026 — 125% above route average
Aircraft Flying This Route
Aircraft Flying This Route
16.7t CO₂ · avg 8.4t/flight · Last seen 20 Mar 2026
14.4t CO₂ · avg 7.2t/flight · Last seen 6 Mar 2026
7.5t CO₂ · avg 7.5t/flight · Last seen 6 Mar 2026
5.1t CO₂ · avg 5.1t/flight · Last seen 6 Mar 2026
4.8t CO₂ · avg 4.8t/flight · Last seen 5 Mar 2026