MDT
MDW
Harrisburg → Chicago
1h 29m avg · 583 miles · 507nm · Recently active route — first recorded March 2026
19.8t 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
19.8tons
Flights
3flights
Avg CO₂/Flight
4.0tons
CO₂/nm
0.0079t CO₂/nm
Fuel Burned
1Kgallons
19.7 tons CO₂ in selected period
Emissions spike detected
Emissions 57% above route average on 15 Mar
Route Patterns
Route activity broadly consistent with prior period — averaging 4.0t CO₂ per flight
19.8t
Total CO₂
4.0t
Avg CO₂/flight
5
Flights
Operator Profile
Charter
60%3 flights8.5t
Owner
40%2 flights11.3t
Top Aircraft Models
Gulfstream GIV11.3t CO₂
2 flights · avg 5.6t/flight · 57%
Cessna Citation Longitude3.6t CO₂
1 flight · avg 3.6t/flight · 18%
Bombardier Challenger 3002.7t CO₂
1 flight · avg 2.7t/flight · 14%
Cessna Citation CJ22.2t CO₂
1 flight · avg 2.2t/flight · 11%
📍International route·medium-haul route · 507nm
Spikes
Significant deviations from this route's baseline in the selected period.
CO₂ Above Baseline
12t
Signals Detected
2
Highest Severity
Medium
Emissions
MediumNew15 Mar 2026
Emissions spike on 15 Mar 2026 — 6.2t CO₂ vs route daily average of 1.0t (551% above)
6.2t CO₂ on 15 Mar 2026 — 551% above route average
Emissions
MediumNew15 Mar 2026
Single flight N450MH on 15 Mar 2026 — 6.2t CO₂, 32% of period total
Single flight: 6.2t CO₂ — 32% of period emissions
Aircraft Flying This Route
Aircraft Flying This Route
11.3t CO₂ · avg 5.6t/flight · Last seen 16 Mar 2026
3.6t CO₂ · avg 3.6t/flight · Last seen 26 Mar 2026
2.7t CO₂ · avg 2.7t/flight · Last seen 21 Mar 2026
2.2t CO₂ · avg 2.2t/flight · Last seen 11 Mar 2026