Airports / St Bruno De Guigues
St Bruno De Guigues(CTA4)
St Bruno De Guigues, Canada
Last updated: Nov 20, 2025
Activity Summary
Airport Patterns
Concentrated traffic — CTA4 → CYTS accounts for 50% of all departures
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
76t
Signals Detected
5
Highest Severity
High
Elevated activity May 21, 2025 – May 27, 2025 — 1 flights in 7 days vs baseline of 0
1 flights recorded in a 7-day window, exceeding the airport baseline of 0 flights per week by 161%.
4.8t CO₂
Elevated activity Jun 21, 2025 – Jun 27, 2025 — 1 flights in 7 days vs baseline of 0
1 flights recorded in a 7-day window, exceeding the airport baseline of 0 flights per week by 161%.
22.2t CO₂
Elevated activity Jul 9, 2025 – Jul 15, 2025 — 1 flights in 7 days vs baseline of 0
1 flights recorded in a 7-day window, exceeding the airport baseline of 0 flights per week by 161%.
5.2t CO₂
Single high-emission departure N874QS → EDMO on Jun 27, 2025 — 22.2t CO₂, 100% of day's total
Aircraft N874QS departing to EDMO produced 22.2t CO₂, representing 100% of all airport emissions on Jun 27, 2025.
22.2t CO₂
37-day gap in recorded activity ending Jun 27, 2025
Airport had 37 consecutive days with zero recorded flights before activity resumed on Jun 27, 2025.
22.2t CO₂
Route Map
CTA4 to EDMO · 3,942 miles
Total Flights
1
Avg CO₂/Flight
22.2t
Total Emissions
22.2t CO₂
CTA4 to CYTS · 112 miles
Total Flights
1
Avg CO₂/Flight
0.5t
Total Emissions
0.5t CO₂
Recent Flights
10 total flights recordedShowing most recent flights — not filtered by viewing period