SJC
STJ
San Jose → St Joseph
2h 51m avg · 1,464 miles · 1272nm · Recently active route — first recorded March 2026
13.7t 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 20261 Mar 2026 – 31 Mar 2026·vs 30 Jan 2026 – 1 Mar 2026
Route Impact Summary
Total CO₂
13.7tons
Flights
1flights
Avg CO₂/Flight
6.3tons
CO₂/nm
0.0050t CO₂/nm
Fuel Burned
689gallons
13.7 tons CO₂ in selected period
Route activity detected
1 flights in the last 30 days
Route Patterns
Route activity broadly consistent with prior period — averaging 6.8t CO₂ per flight
13.7t
Total CO₂
6.8t
Avg CO₂/flight
2
Flights
Operator Profile
Charter
50%1 flight7.4t
Owner
50%1 flight6.3t
Mixed charter and owner-operated activity
Top Aircraft Models
Bombardier Challenger 3007.4t CO₂
1 flight · avg 7.4t/flight · 54%
Bombardier Challenger 6006.3t CO₂
1 flight · avg 6.3t/flight · 46%
📍International route·medium-haul route · 1,272nm
Spikes
Significant deviations from this route's baseline in the selected period.
CO₂ Above Baseline
21t
Signals Detected
3
Highest Severity
High
Emissions
HighNew9 Mar 2026
Emissions spike on 9 Mar 2026 — 7.4t CO₂ vs route daily average of 0.4t (1774% above)
7.4t CO₂ on 9 Mar 2026 — 1774% above route average
Emissions
HighNew9 Mar 2026
Single flight N781QS on 9 Mar 2026 — 7.4t CO₂, 54% of period total
Single flight: 7.4t CO₂ — 54% of period emissions
Activity
MediumHistorical9 Mar – 25 Mar 2026
17-day gap in route activity ending 25 Mar 2026 — resumed with N1HZ
Resumption flight: 6.3t CO₂
Aircraft Flying This Route
All Recorded Flights on This Route
2 total flights recordedShowing most recent flights — not filtered by viewing period