CarbonSkyIndex
EDC
SJC

Pflugerville → San Jose

3h 19m avg · 1,473 miles · 1280nm · Recently active route — first recorded March 2026

28.8t 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
28.8tons
Flights
1flights
Avg CO₂/Flight
5.7tons
CO₂/nm
0.0045t CO₂/nm
Fuel Burned
606gallons
28.8 tons CO₂ in selected period
Emissions spike detected
Emissions 64% above route average on 3 Mar

Route Patterns

Route activity broadly consistent with prior period — averaging 7.2t CO₂ per flight

28.8t
Total CO₂
7.2t
Avg CO₂/flight
4
Flights
Operator Profile
Charter
50%2 flights16.4t
Owner
50%2 flights12.3t

Mixed charter and owner-operated activity

Top Aircraft Models
Gulfstream G65011.8t CO₂
1 flight · avg 11.8t/flight · 41%
Dassault Falcon 20006.7t CO₂
1 flight · avg 6.7t/flight · 23%
Beechcraft Premier I5.7t CO₂
1 flight · avg 5.7t/flight · 20%
Embraer Phenom 3004.6t CO₂
1 flight · avg 4.6t/flight · 16%
📍International route·medium-haul route · 1,280nm

Spikes

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

CO₂ Above Baseline

34t

Signals Detected

3

Highest Severity

High

Emissions
High
New3 Mar – 9 Mar 2026
Emissions spike on 3 Mar – 9 Mar 2026 — 16.4t CO₂ vs route average of 7.7t
16.4t CO₂ in 6 days — 2.1× route baseline
Emissions
High
New3 Mar 2026
Single flight N664FX on 3 Mar 2026 — 11.8t CO₂, 41% of period total
Single flight: 11.8t CO₂ — 41% of period emissions
Activity
Medium
Historical6 Mar – 26 Mar 2026
21-day gap in route activity ending 26 Mar 2026 — resumed with N7TX
Resumption flight: 5.7t CO₂

Aircraft Flying This Route

Aircraft Flying This Route
N664FXCharter·Gulfstream G650
11.8t CO₂ · avg 11.8t/flight · Last seen 3 Mar 2026
N888FC·Dassault Falcon 2000
6.7t CO₂ · avg 6.7t/flight · Last seen 30 Mar 2026
N7TX·Beechcraft Premier I
5.7t CO₂ · avg 5.7t/flight · Last seen 26 Mar 2026
N655UPCharter·Embraer Phenom 300
4.6t CO₂ · avg 4.6t/flight · Last seen 6 Mar 2026

All Recorded Flights on This Route

4 total flights recorded

Showing most recent flights — not filtered by viewing period

Mar 30, 2026N888FCDassault Falcon 2000·6.7t CO₂Typical2h 58m→
Mar 26, 2026N7TXBeechcraft Premier I·5.7t CO₂Below avg4h 24m→
Mar 6, 2026N655UPEmbraer Phenom 300·4.6t CO₂Below avg3h 13m→
Mar 3, 2026N664FXGulfstream G650·11.8t CO₂Above avg2h 43m→