SLC
SUS
Salt Lake City → St Louis
2h 24m avg · 1,140 miles · 991nm · Recently active route — first recorded March 2026
15.2t 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
15.2tons
Flights
2flights
Avg CO₂/Flight
4.4tons
CO₂/nm
0.0044t CO₂/nm
Fuel Burned
1Kgallons
15.2 tons CO₂ in selected period
Emissions spike detected
Emissions 55% above route average on 8 Mar
Route Patterns
Route activity broadly consistent with prior period — averaging 5.1t CO₂ per flight
15.2t
Total CO₂
5.1t
Avg CO₂/flight
3
Flights
Operator Profile
Charter
67%2 flights11.8t
Owner
33%1 flight3.4t
Top Aircraft Models
Bombardier Challenger 3006.4t CO₂
1 flight · avg 6.4t/flight · 42%
Hawker 750/8505.4t CO₂
1 flight · avg 5.4t/flight · 35%
Gulfstream G1503.4t CO₂
1 flight · avg 3.4t/flight · 22%
📍International route·medium-haul route · 991nm
Spikes
Significant deviations from this route's baseline in the selected period.
CO₂ Above Baseline
22t
Signals Detected
3
Highest Severity
High
Emissions
HighNew8 Mar – 14 Mar 2026
Emissions spike on 8 Mar – 14 Mar 2026 — 11.8t CO₂ vs route average of 5.3t
11.8t CO₂ in 6 days — 2.2× route baseline
Emissions
HighNew8 Mar 2026
Single flight N582FX on 8 Mar 2026 — 6.4t CO₂, 42% of period total
Single flight: 6.4t CO₂ — 42% of period emissions
Activity
MediumHistorical8 Mar – 28 Mar 2026
20-day gap in route activity ending 28 Mar 2026 — resumed with N651DH
Resumption flight: 3.4t CO₂
Aircraft Flying This Route
All Recorded Flights on This Route
3 total flights recordedShowing most recent flights — not filtered by viewing period