HHR
SLC
Hawthorne → Salt Lake City
1h 59m avg · 588 miles · 511nm · Recently active route — first recorded March 2026
15.5t CO₂ · Last 30 DaysTypical
Last updated March 31st 2026 at 9:35 AM UTC
Pro
Soon
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
15.5tons
Flights
3flights
Avg CO₂/Flight
3.4tons
CO₂/nm
0.0067t CO₂/nm
Fuel Burned
1Kgallons
15.6 tons CO₂ in selected period
Emissions spike detected
Emissions 89% above route average on 4 Mar
Route Patterns
Route activity broadly consistent with prior period — averaging 2.6t CO₂ per flight
15.5t
Total CO₂
2.6t
Avg CO₂/flight
6
Flights
Operator Profile
Charter
50%3 flights12.4t
Owner
50%3 flights3.1t
Mixed charter and owner-operated activity
Top Aircraft Models
Bombardier Challenger 3009.2t CO₂
2 flights · avg 4.6t/flight · 59%
Bombardier Challenger 6003.2t CO₂
1 flight · avg 3.2t/flight · 20%
Cirrus Vision Jet SF503.1t CO₂
3 flights · avg 1.0t/flight · 20%
📍International route·medium-haul route · 511nm
Spikes
Significant deviations from this route's baseline in the selected period.
CO₂ Above Baseline
11t
Signals Detected
2
Highest Severity
High
Emissions
HighNew4 Mar 2026
Emissions spike on 4 Mar 2026 — 5.9t CO₂ vs route daily average of 0.4t (1283% above)
5.9t CO₂ on 4 Mar 2026 — 1283% above route average
Emissions
MediumNew4 Mar 2026
Single flight N286JR on 4 Mar 2026 — 5.9t CO₂, 38% of period total
Single flight: 5.9t CO₂ — 38% of period emissions
Aircraft Flying This Route
Aircraft Flying This Route
5.9t CO₂ · avg 5.9t/flight · Last seen 4 Mar 2026
3.3t CO₂ · avg 3.3t/flight · Last seen 17 Mar 2026
3.2t CO₂ · avg 3.2t/flight · Last seen 27 Mar 2026
2.1t CO₂ · avg 1.1t/flight · Last seen 27 Mar 2026
1.0t CO₂ · avg 1.0t/flight · Last seen 10 Mar 2026