HSV
IAD
Huntsville → Washington
1h 26m avg · 595 miles · 517nm · Recently active route — first recorded March 2026
34.6t 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
34.6tons
Flights
4flights
Avg CO₂/Flight
2.6tons
CO₂/nm
0.0050t CO₂/nm
Fuel Burned
1Kgallons
34.7 tons CO₂ in selected period
Emissions spike detected
Emissions 69% above route average on 14 Mar
Route Patterns
Predominantly owner-operated — 75% of flights are owner-operated aircraft
34.6t
Total CO₂
3.1t
Avg CO₂/flight
11
Flights
Operator Profile
Charter
25%2 flights4.1t
Owner
75%6 flights20.3t
Charter/owner data available for 73% of flights (3 unclassified)
Top Aircraft Models
Gulfstream G28016.6t CO₂
5 flights · avg 3.3t/flight · 48%
Bombardier Challenger 60010.4t CO₂
3 flights · avg 3.5t/flight · 30%
Cessna Citation X3.4t CO₂
1 flight · avg 3.4t/flight · 10%
Cessna Citation XLS2.8t CO₂
1 flight · avg 2.8t/flight · 8%
Cessna Citation CJ31.3t CO₂
1 flight · avg 1.3t/flight · 4%
📍International route·medium-haul route · 517nm
Spikes
Significant deviations from this route's baseline in the selected period.
CO₂ Above Baseline
2t
Signals Detected
1
Highest Severity
Medium
Emissions
MediumNew11 Mar 2026
Emissions spike on 11 Mar 2026 — 3.7t CO₂ vs route daily average of 1.7t (110% above)
3.7t CO₂ on 11 Mar 2026 — 110% above route average
Aircraft Flying This Route
Aircraft Flying This Route
13.4t CO₂ · avg 3.3t/flight · Last seen 29 Mar 2026
3.7t CO₂ · avg 3.7t/flight · Last seen 11 Mar 2026
3.3t CO₂ · avg 3.3t/flight · Last seen 22 Mar 2026
2.8t CO₂ · avg 2.8t/flight · Last seen 19 Mar 2026
1.3t CO₂ · avg 1.3t/flight · Last seen 22 Mar 2026