Airports / Sherbrooke Airport
Sherbrooke Airport(CYSC)
Sherbrooke, Canada
Last updated: Mar 7, 2026
Activity Summary
Airport Patterns
Emissions up 322% 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
47t
Signals Detected
5
Highest Severity
High
Elevated activity May 8, 2025 – May 14, 2025 — 4 flights in 7 days vs baseline of 2
4 flights recorded in a 7-day window, exceeding the airport baseline of 2 flights per week by 143%.
3.6t CO₂
Elevated activity May 22, 2025 – May 28, 2025 — 4 flights in 7 days vs baseline of 2
4 flights recorded in a 7-day window, exceeding the airport baseline of 2 flights per week by 143%.
15.3t CO₂
Elevated activity Jun 15, 2025 – Jun 21, 2025 — 4 flights in 7 days vs baseline of 2
4 flights recorded in a 7-day window, exceeding the airport baseline of 2 flights per week by 143%.
6.0t CO₂
Single high-emission departure OE-LHA → LFMD on Jul 11, 2025 — 19.2t CO₂, 100% of day's total
Aircraft OE-LHA departing to LFMD produced 19.2t CO₂, representing 100% of all airport emissions on Jul 11, 2025.
19.2t CO₂
15-day gap in recorded activity ending Sep 22, 2025
Airport had 15 consecutive days with zero recorded flights before activity resumed on Sep 22, 2025.
2.5t CO₂
Route Map
CYSC to LFMD · 3,715 miles
Total Flights
1
Avg CO₂/Flight
19.2t
Total Emissions
19.2t CO₂
CYSC to CYYZ · 409 miles
Total Flights
10
Avg CO₂/Flight
1.6t
Total Emissions
15.7t CO₂
CYSC to KIAD · 536 miles
Total Flights
1
Avg CO₂/Flight
5.0t
Total Emissions
5.0t CO₂
CYSC to CYHZ · 400 miles
Total Flights
1
Avg CO₂/Flight
4.2t
Total Emissions
4.2t CO₂
CYSC to KIND · 840 miles
Total Flights
1
Avg CO₂/Flight
4.1t
Total Emissions
4.1t CO₂
CYSC to KORF · 635 miles
Total Flights
1
Avg CO₂/Flight
3.4t
Total Emissions
3.4t CO₂
Recent Flights
10 total flights recordedShowing most recent flights — not filtered by viewing period