CarbonSkyIndex
BFI
BUR

Seattle → Burbank

2h 13m avg · 944 miles · 820nm · Recently active route — first recorded March 2026

44.7t 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 · 30 Jan 2026 – 1 Mar 2026
1 Mar 2026 – 31 Mar 2026·vs 30 Jan 2026 – 1 Mar 2026
Route Impact Summary
Total CO₂
44.7tons
Flights
3flights
Avg CO₂/Flight
4.1tons
CO₂/nm
0.0050t CO₂/nm
Fuel Burned
1Kgallons
44.7 tons CO₂ in selected period
Emissions spike detected
Emissions 75% above route average on 30 Mar

Route Patterns

Route activity broadly consistent with prior period — averaging 5.6t CO₂ per flight

44.7t
Total CO₂
5.6t
Avg CO₂/flight
8
Flights
Operator Profile
Charter
67%4 flights18.8t
Owner
33%2 flights12.8t

Charter/owner data available for 75% of flights (2 unclassified)

Top Aircraft Models
Bombardier Challenger 3009.8t CO₂
2 flights · avg 4.9t/flight · 22%
Bombardier Global Express9.8t CO₂
1 flight · avg 9.8t/flight · 22%
Gulfstream G6508.4t CO₂
1 flight · avg 8.4t/flight · 19%
Cessna Citation Latitude4.6t CO₂
1 flight · avg 4.6t/flight · 10%
Cessna Citation Sovereign4.5t CO₂
1 flight · avg 4.5t/flight · 10%
📍International route·medium-haul route · 820nm

Spikes

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

CO₂ Above Baseline

3t

Signals Detected

1

Highest Severity

Medium

Emissions
Medium
New10 Mar 2026
Emissions spike on 10 Mar 2026 — 4.6t CO₂ vs route daily average of 2.1t (120% above)
4.6t CO₂ on 10 Mar 2026 — 120% above route average

Aircraft Flying This Route

Aircraft Flying This Route
N369LLCharter·Bombardier Challenger 300
9.8t CO₂ · avg 4.9t/flight · Last seen 16 Mar 2026
N680BB·Gulfstream G650
8.4t CO₂ · avg 8.4t/flight · Last seen 20 Mar 2026
N674QSCharter·Cessna Citation Latitude
4.6t CO₂ · avg 4.6t/flight · Last seen 10 Mar 2026
N15DP·Cessna Citation Sovereign
4.5t CO₂ · avg 4.5t/flight · Last seen 12 Mar 2026
N678QSCharter·Cessna Citation XLS
4.4t CO₂ · avg 4.4t/flight · Last seen 23 Mar 2026

All Recorded Flights on This Route

8 total flights recorded

Showing most recent flights — not filtered by viewing period

Mar 30, 2026N169QSBombardier Global Express·9.8t CO₂Above avg2h 15m→
Mar 27, 2026N489QSEmbraer Phenom 300·3.2t CO₂Below avg2h 18m→
Mar 23, 2026N678QSCessna Citation XLS·4.4t CO₂Below avg2h 26m→
Mar 20, 2026N680BBGulfstream G650·8.4t CO₂Above avg1h 58m→
Mar 16, 2026N369LLBombardier Challenger 300·5.2t CO₂Typical2h 14m→
Mar 14, 2026N369LLBombardier Challenger 300·4.6t CO₂Typical1h 59m→
Mar 12, 2026N15DPCessna Citation Sovereign·4.5t CO₂Below avg2h 5m→
Mar 10, 2026N674QSCessna Citation Latitude·4.6t CO₂Typical2h 25m→