CarbonSkyIndex
MIA
IAD

Miami → Washington

2h 11m avg · 924 miles · 803nm · Recently active route — first recorded March 2026

207.2t 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 2026
2 Mar 2026 – 1 Apr 2026·vs 31 Jan 2026 – 2 Mar 2026
Route Impact Summary
Total CO₂
207.2tons
Flights
9flights
Avg CO₂/Flight
6.0tons
CO₂/nm
0.0075t CO₂/nm
Fuel Burned
6Kgallons
207.4 tons CO₂ in selected period
Emissions spike detected
Emissions 184% above route average on 10 Mar

Route Patterns

Route activity broadly consistent with prior period — averaging 5.9t CO₂ per flight

207.2t
Total CO₂
5.9t
Avg CO₂/flight
35
Flights
Operator Profile
Charter
36%4 flights28.2t
Owner
64%7 flights59.8t

Charter/owner data available for 31% of flights (24 unclassified)

Top Aircraft Models
Bombardier Global 6000/650051.1t CO₂
6 flights · avg 8.5t/flight · 25%
Bombardier Challenger 30045.4t CO₂
9 flights · avg 5.0t/flight · 22%
Gulfstream GIV27.9t CO₂
3 flights · avg 9.3t/flight · 13%
Embraer Phenom 30018.9t CO₂
6 flights · avg 3.1t/flight · 9%
Bombardier Challenger 60010.3t CO₂
2 flights · avg 5.1t/flight · 5%
📍US Southeast → US Northeast·medium-haul route · 803nm

Spikes

Significant deviations from this route's baseline in the selected period.

CO₂ Above Baseline

10t

Signals Detected

1

Highest Severity

Medium

Emissions
Medium
New3 Mar 2026
Emissions spike on 3 Mar 2026 — 17.0t CO₂ vs route daily average of 7.2t (136% above)
17.0t CO₂ on 3 Mar 2026 — 136% above route average

Aircraft Flying This Route

Aircraft Flying This Route
N3877·Bombardier Global 6000/6500
33.7t CO₂ · avg 8.4t/flight · Last seen 24 Mar 2026
N59APCharter·Gulfstream GIV
18.2t CO₂ · avg 9.1t/flight · Last seen 15 Mar 2026
N8VB·Bombardier Global 6000/6500
17.4t CO₂ · avg 8.7t/flight · Last seen 26 Mar 2026
N550XJCharter·Bombardier Challenger 300
10.1t CO₂ · avg 5.0t/flight · Last seen 26 Mar 2026
N807BC·Gulfstream G650
8.7t CO₂ · avg 8.7t/flight · Last seen 3 Mar 2026

Recent Flights

35 total flights recorded

Showing most recent flights — not filtered by viewing period

Mar 30, 2026N736MGBombardier Challenger 600·5.3t CO₂Typical2h 14m→
Mar 26, 2026N301JEBombardier Challenger 300·4.8t CO₂Typical2h 5m→
Mar 26, 2026N8VBBombardier Global 6000/6500·8.0t CO₂Above avg1h 55m→
Mar 26, 2026N550XJBombardier Challenger 300·4.7t CO₂Below avg2h 2m→
Mar 25, 2026N398QSEmbraer Phenom 300·3.0t CO₂Below avg2h 8m→
Mar 25, 2026N394QSEmbraer Phenom 300·2.9t CO₂Below avg2h 6m→
Mar 25, 2026N550XJBombardier Challenger 300·5.3t CO₂Typical2h 16m→
Mar 24, 2026N3877Bombardier Global 6000/6500·8.5t CO₂Above avg2h 1m→
Mar 21, 2026N793QSBombardier Challenger 300·5.1t CO₂Typical2h 10m→
Mar 20, 2026N706QSBombardier Challenger 300·4.7t CO₂Below avg2h 1m→
Showing 10 of 35 flights