CarbonSkyIndex
TPA
BNA

Tampa → Nashville

1h 31m avg · 613 miles · 533nm · Recently active route — first recorded March 2026

47.9t 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
47.9tons
Flights
8flights
Avg CO₂/Flight
3.1tons
CO₂/nm
0.0058t CO₂/nm
Fuel Burned
3Kgallons
47.7 tons CO₂ in selected period
Emissions spike detected
Emissions 142% above route average on 15 Mar

Route Patterns

Predominantly charter activity — 100% of flights on this route are charter-operated

47.9t
Total CO₂
3.2t
Avg CO₂/flight
15
Flights
Operator Profile
Charter
100%5 flights18.0t
Owner
0%0 flights0.0t

Charter/owner data available for 33% of flights (10 unclassified)

Top Aircraft Models
Bombardier Challenger 3007.0t CO₂
2 flights · avg 3.5t/flight · 15%
Cessna Citation X6.8t CO₂
2 flights · avg 3.4t/flight · 14%
Cessna Citation Sovereign6.5t CO₂
2 flights · avg 3.2t/flight · 14%
Gulfstream GIV6.3t CO₂
1 flight · avg 6.3t/flight · 13%
Embraer Phenom 3006.1t CO₂
3 flights · avg 2.0t/flight · 13%
📍International route·medium-haul route · 533nm

Spikes

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

CO₂ Above Baseline

5t

Signals Detected

1

Highest Severity

Medium

Emissions
Medium
New9 Mar 2026
Emissions spike on 9 Mar 2026 — 6.3t CO₂ vs route daily average of 1.6t (299% above)
6.3t CO₂ on 9 Mar 2026 — 299% above route average

Aircraft Flying This Route

Aircraft Flying This Route
N906MMCharter·Gulfstream GIV
6.3t CO₂ · avg 6.3t/flight · Last seen 9 Mar 2026
N726XJCharter·Cessna Citation X
3.5t CO₂ · avg 3.5t/flight · Last seen 14 Mar 2026
N387QSCharter·Cessna Citation Sovereign
3.1t CO₂ · avg 3.1t/flight · Last seen 12 Mar 2026
N915QSCharter·Cessna Citation Latitude
2.9t CO₂ · avg 2.9t/flight · Last seen 2 Mar 2026
N374QSCharter·Embraer Phenom 300
2.1t CO₂ · avg 2.1t/flight · Last seen 8 Mar 2026

All Recorded Flights on This Route

15 total flights recorded

Showing most recent flights — not filtered by viewing period

Mar 30, 2026N906TXCessna Citation X·3.3t CO₂Typical1h 22m→
Mar 29, 2026N599FXBombardier Challenger 300·3.2t CO₂Typical1h 28m→
Mar 25, 2026N724EHBombardier Challenger 300·3.8t CO₂Typical1h 40m→
Mar 23, 2026N600AJBombardier Learjet 60·2.6t CO₂Typical1h 27m→
Mar 20, 2026N100EDGulfstream G600·4.9t CO₂Above avg1h 18m→
Mar 17, 2026N474FXBombardier Learjet 45·2.4t CO₂Below avg1h 31m→
Mar 15, 2026N397QSCessna Citation Sovereign·3.4t CO₂Typical1h 37m→
Mar 15, 2026N33BWCessna Citation CJ2·2.2t CO₂Below avg1h 47m→
Mar 15, 2026N335QSEmbraer Phenom 300·2.0t CO₂Below avg1h 29m→
Mar 15, 2026N807NEmbraer Phenom 300·2.0t CO₂Below avg1h 33m→
Showing 10 of 15 flights