Airports / Greater Sudbury Airport
Greater Sudbury Airport(CYSB)
Sudbury, Canada
Last updated: Mar 28, 2026
Activity Summary
Airport Patterns
Emissions up 863% vs prior period — significantly busier than prior period
Charter/owner classification not available for this airport's flights
Spikes
Significant deviations from this airport's baseline in the selected period.
CO₂ Above Baseline
56t
Signals Detected
5
Highest Severity
High
Elevated activity Apr 3, 2025 – Apr 9, 2025 — 7 flights in 7 days vs baseline of 2
7 flights recorded in a 7-day window, exceeding the airport baseline of 2 flights per week by 199%.
17.1t CO₂
Elevated activity May 31, 2025 – Jun 6, 2025 — 5 flights in 7 days vs baseline of 2
5 flights recorded in a 7-day window, exceeding the airport baseline of 2 flights per week by 114%.
14.6t CO₂
Elevated activity Jul 16, 2025 – Jul 22, 2025 — 6 flights in 7 days vs baseline of 2
6 flights recorded in a 7-day window, exceeding the airport baseline of 2 flights per week by 156%.
14.3t CO₂
Single high-emission departure N560FX → CYSB on Jul 22, 2025 — 9.0t CO₂, 72% of day's total
Aircraft N560FX departing to CYSB produced 9.0t CO₂, representing 72% of all airport emissions on Jul 22, 2025.
9.0t CO₂
21-day gap in recorded activity ending May 8, 2025
Airport had 21 consecutive days with zero recorded flights before activity resumed on May 8, 2025.
0.6t CO₂
Route Map
CYSB to CYYC · 1,527 miles
Total Flights
1
Avg CO₂/Flight
7.6t
Total Emissions
7.6t CO₂
CYSB to CYWG · 787 miles
Total Flights
1
Avg CO₂/Flight
3.7t
Total Emissions
3.7t CO₂
CYSB to KFAR · 757 miles
Total Flights
1
Avg CO₂/Flight
3.4t
Total Emissions
3.4t CO₂
CYSB to CYYZ · 212 miles
Total Flights
5
Avg CO₂/Flight
0.6t
Total Emissions
3.1t CO₂
CYSB to KCLT · 788 miles
Total Flights
1
Avg CO₂/Flight
2.4t
Total Emissions
2.4t CO₂
CYSB to KMDW · 479 miles
Total Flights
1
Avg CO₂/Flight
2.1t
Total Emissions
2.1t CO₂
Recent Flights
10 total flights recordedShowing most recent flights — not filtered by viewing period