FAB
SOF
Farnborough → Sofia
2h 49m avg · 1,277 miles · 1110nm · Recently active route — first recorded March 2026
20.3t 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 20261 Mar 2026 – 31 Mar 2026·vs 30 Jan 2026 – 1 Mar 2026
Route Impact Summary
Total CO₂
20.3tons
Flights
2flights
Avg CO₂/Flight
6.7tons
CO₂/nm
0.0060t CO₂/nm
Fuel Burned
1Kgallons
20.4 tons CO₂ in selected period
Emissions spike detected
Emissions 106% above route average on 9 Mar
Route Patterns
Bombardier Challenger 600 dominates this route — 69% of all emissions in the selected period
20.3t
Total CO₂
5.1t
Avg CO₂/flight
4
Flights
Operator Profile
Charter
75%3 flights20.3t
Owner
25%1 flight0.0t
Top Aircraft Models
Bombardier Challenger 60014.0t CO₂
2 flights · avg 7.0t/flight · 69%
Bombardier Challenger 3006.4t CO₂
1 flight · avg 6.4t/flight · 31%
Bombardier Learjet 350.0t CO₂
1 flight · avg 0.0t/flight · 0%
📍International route·medium-haul route · 1,110nm
Spikes
Significant deviations from this route's baseline in the selected period.
CO₂ Above Baseline
27t
Signals Detected
3
Highest Severity
High
Emissions
HighNew4 Mar – 10 Mar 2026
Emissions spike on 4 Mar – 10 Mar 2026 — 14.0t CO₂ vs route average of 6.0t
14.0t CO₂ in 6 days — 2.3× route baseline
Emissions
MediumNew9 Mar 2026
Single flight OK-BPS on 9 Mar 2026 — 7.1t CO₂, 35% of period total
Single flight: 7.1t CO₂ — 35% of period emissions
Activity
MediumHistorical9 Mar – 28 Mar 2026
19-day gap in route activity ending 28 Mar 2026 — resumed with YR-TRC
Resumption flight: 6.4t CO₂
Aircraft Flying This Route
All Recorded Flights on This Route
4 total flights recordedShowing most recent flights — not filtered by viewing period