PIE
BNA
St Petersburg-Clearwater → Nashville
1h 25m avg · 613 miles · 533nm · Recently active route — first recorded March 2026
33.7t 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 20262 Mar 2026 – 1 Apr 2026·vs 31 Jan 2026 – 2 Mar 2026
Route Impact Summary
Total CO₂
33.7tons
Flights
3flights
Avg CO₂/Flight
5.2tons
CO₂/nm
0.0098t CO₂/nm
Fuel Burned
2Kgallons
33.8 tons CO₂ in selected period
Emissions spike detected
Emissions 92% above route average on 30 Mar
Route Patterns
Route activity broadly consistent with prior period — averaging 4.2t CO₂ per flight
33.7t
Total CO₂
4.2t
Avg CO₂/flight
8
Flights
Operator Profile
Charter
50%3 flights10.0t
Owner
50%3 flights12.4t
Mixed charter and owner-operated activity
Charter/owner data available for 75% of flights (2 unclassified)
Top Aircraft Models
Gulfstream GV9.8t CO₂
2 flights · avg 4.9t/flight · 29%
Bombardier Global 5000/55008.1t CO₂
1 flight · avg 8.1t/flight · 24%
Gulfstream GIV5.4t CO₂
1 flight · avg 5.4t/flight · 16%
Embraer Praetor 5003.1t CO₂
1 flight · avg 3.1t/flight · 9%
Bombardier Challenger 3003.0t CO₂
1 flight · avg 3.0t/flight · 9%
📍International route·medium-haul route · 533nm
Spikes
Significant deviations from this route's baseline in the selected period.
CO₂ Above Baseline
1t
Signals Detected
1
Highest Severity
Medium
Emissions
MediumNew2 Mar 2026
Emissions spike on 2 Mar 2026 — 2.6t CO₂ vs route daily average of 1.1t (126% above)
2.6t CO₂ on 2 Mar 2026 — 126% above route average
Aircraft Flying This Route
Aircraft Flying This Route
9.8t CO₂ · avg 4.9t/flight · Last seen 17 Mar 2026
5.4t CO₂ · avg 5.4t/flight · Last seen 19 Mar 2026
3.0t CO₂ · avg 3.0t/flight · Last seen 27 Mar 2026
2.6t CO₂ · avg 2.6t/flight · Last seen 2 Mar 2026
1.7t CO₂ · avg 1.7t/flight · Last seen 3 Mar 2026