CarbonSkyIndex
AUS
FLL

Austin → Ft Lauderdale

2h 27m avg · 1,104 miles · 959nm · Recently active route — first recorded March 2026

93.7t 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
93.7tons
Flights
8flights
Avg CO₂/Flight
5.9tons
CO₂/nm
0.0062t CO₂/nm
Fuel Burned
5Kgallons
93.8 tons CO₂ in selected period
Emissions spike detected
Emissions 179% above route average on 10 Mar

Route Patterns

Predominantly charter activity — 86% of flights on this route are charter-operated

93.7t
Total CO₂
6.2t
Avg CO₂/flight
15
Flights
Operator Profile
Charter
86%6 flights32.5t
Owner
14%1 flight9.0t

Charter/owner data available for 47% of flights (8 unclassified)

Top Aircraft Models
Cessna Citation Latitude17.3t CO₂
3 flights · avg 5.8t/flight · 18%
Gulfstream GIV10.9t CO₂
1 flight · avg 10.9t/flight · 12%
Bombardier Challenger 60010.5t CO₂
2 flights · avg 5.3t/flight · 11%
Bombardier Global 6000/65009.0t CO₂
1 flight · avg 9.0t/flight · 10%
Gulfstream GV8.8t CO₂
1 flight · avg 8.8t/flight · 9%
📍International route·medium-haul route · 959nm

Spikes

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

CO₂ Above Baseline

61t

Signals Detected

1

Highest Severity

High

Emissions
High
New5 Mar – 11 Mar 2026
Emissions spike on 5 Mar – 11 Mar 2026 — 61.2t CO₂ vs route average of 30.4t
61.2t CO₂ in 6 days — 2.0× route baseline

Aircraft Flying This Route

Aircraft Flying This Route
N322APCharter·Bombardier Challenger 600
10.5t CO₂ · avg 5.3t/flight · Last seen 12 Mar 2026
N843GX·Bombardier Global 6000/6500
9.0t CO₂ · avg 9.0t/flight · Last seen 7 Mar 2026
N570QSCharter·Cessna Citation Latitude
8.1t CO₂ · avg 8.1t/flight · Last seen 7 Mar 2026
N2121PCharter·Bombardier Learjet 45
7.9t CO₂ · avg 4.0t/flight · Last seen 19 Mar 2026
N838CCCharter·Gulfstream G280
6.0t CO₂ · avg 6.0t/flight · Last seen 5 Mar 2026

All Recorded Flights on This Route

15 total flights recorded

Showing most recent flights — not filtered by viewing period

Mar 26, 2026N379QSEmbraer Phenom 300·3.8t CO₂Below avg2h 39m→
Mar 22, 2026N604QSCessna Citation Latitude·4.9t CO₂Below avg2h 34m→
Mar 19, 2026N2121PBombardier Learjet 45·4.2t CO₂Below avg2h 27m→
Mar 15, 2026N864QSCessna Citation Longitude·5.1t CO₂Typical2h 8m→
Mar 14, 2026N2121PBombardier Learjet 45·3.8t CO₂Below avg2h 14m→
Mar 13, 2026N753XJCessna Citation X·5.8t CO₂Typical2h 6m→
Mar 12, 2026N322APBombardier Challenger 600·5.0t CO₂Typical2h 9m→
Mar 10, 2026N889KHGulfstream GV·8.8t CO₂Above avg2h 30m→
Mar 10, 2026N808LVGulfstream G650·8.7t CO₂Above avg2h 2m→
Mar 10, 2026N977QSCessna Citation Latitude·4.3t CO₂Below avg2h 16m→
Showing 10 of 15 flights