MDW
TYS
Chicago → Knoxville
1h 2m avg · 460 miles · 400nm · Recently active route — first recorded March 2026
7.8t CO₂ · Last 30 DaysTypical
Last updated March 31st 2026 at 9:35 AM UTC
Pro
Soon
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
7.8tons
Flights
4flights
Avg CO₂/Flight
1.9tons
CO₂/nm
0.0048t CO₂/nm
Fuel Burned
1Kgallons
7.8 tons CO₂ in selected period
Emissions spike detected
Emissions 54% above route average on 29 Mar
Route Patterns
Predominantly owner-operated — 75% of flights are owner-operated aircraft
7.8t
Total CO₂
1.9t
Avg CO₂/flight
4
Flights
Operator Profile
Charter
25%1 flight2.1t
Owner
75%3 flights5.7t
Top Aircraft Models
Bombardier Challenger 6002.1t CO₂
1 flight · avg 2.1t/flight · 27%
Bombardier Challenger 3002.1t CO₂
1 flight · avg 2.1t/flight · 27%
Dassault Falcon 20001.8t CO₂
1 flight · avg 1.8t/flight · 24%
Cessna Citation XLS1.7t CO₂
1 flight · avg 1.7t/flight · 22%
📍International route·short-haul route · 400nm
Spikes
Significant deviations from this route's baseline in the selected period.
CO₂ Above Baseline
4t
Signals Detected
2
Highest Severity
Medium
Emissions
MediumNew6 Mar 2026
Emissions spike on 6 Mar 2026 — 1.7t CO₂ vs route daily average of 0.3t (521% above)
1.7t CO₂ on 6 Mar 2026 — 521% above route average
Activity
MediumHistorical6 Mar – 22 Mar 2026
16-day gap in route activity ending 22 Mar 2026 — resumed with N588FX
Resumption flight: 2.1t CO₂
Aircraft Flying This Route
Aircraft Flying This Route
2.1t CO₂ · avg 2.1t/flight · Last seen 22 Mar 2026
2.1t CO₂ · avg 2.1t/flight · Last seen 29 Mar 2026
1.8t CO₂ · avg 1.8t/flight · Last seen 29 Mar 2026
1.7t CO₂ · avg 1.7t/flight · Last seen 6 Mar 2026
All Recorded Flights on This Route
4 total flights recordedShowing most recent flights — not filtered by viewing period