HOU
ASE
Houston → Aspen
2h 6m avg · 933 miles · 811nm · Recently active route — first recorded March 2026
16.1t 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 · 31 Jan 2026 – 2 Mar 20262 Mar 2026 – 1 Apr 2026·vs 31 Jan 2026 – 2 Mar 2026
Route Impact Summary
Total CO₂
16.1tons
Flights
1flights
Avg CO₂/Flight
10.3tons
CO₂/nm
0.0127t CO₂/nm
Fuel Burned
1Kgallons
16.2 tons CO₂ in selected period
Emissions spike detected
Emissions 91% above route average on 2 Mar
Route Patterns
Gulfstream GIV dominates this route — 64% of all emissions in the selected period
16.1t
Total CO₂
5.4t
Avg CO₂/flight
3
Flights
Operator Profile
Charter
100%3 flights16.1t
Owner
0%0 flights0.0t
Top Aircraft Models
Gulfstream GIV10.3t CO₂
1 flight · avg 10.3t/flight · 64%
Cessna Citation Latitude3.3t CO₂
1 flight · avg 3.3t/flight · 20%
Cessna Citation CJ22.6t CO₂
1 flight · avg 2.6t/flight · 16%
📍International route·medium-haul route · 811nm
Spikes
Significant deviations from this route's baseline in the selected period.
CO₂ Above Baseline
24t
Signals Detected
3
Highest Severity
High
Emissions
HighNew2 Mar – 8 Mar 2026
Emissions spike on 2 Mar – 8 Mar 2026 — 10.3t CO₂ vs route average of 4.9t
10.3t CO₂ in 6 days — 2.1× route baseline
Emissions
HighNew2 Mar 2026
Single flight N400SF on 2 Mar 2026 — 10.3t CO₂, 64% of period total
Single flight: 10.3t CO₂ — 64% of period emissions
Activity
MediumHistorical2 Mar – 20 Mar 2026
18-day gap in route activity ending 20 Mar 2026 — resumed with N645QS
Resumption flight: 3.3t CO₂
Aircraft Flying This Route
All Recorded Flights on This Route
3 total flights recordedShowing most recent flights — not filtered by viewing period