Airports / Sydney/J.A. Douglas McCurdy Airport
Sydney/J.A. Douglas McCurdy Airport(CYQY)
Sydney, Canada
Last updated: Mar 29, 2026
Activity Summary
Airport Patterns
Activity broadly consistent with prior period — averaging 6 flights/month
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
152t
Signals Detected
5
Highest Severity
High
Elevated activity Jul 17, 2025 – Jul 23, 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 151%.
40.8t CO₂
Elevated activity Jul 26, 2025 – Aug 1, 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 151%.
32.8t CO₂
Elevated activity Aug 3, 2025 – Aug 9, 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 151%.
21.5t CO₂
Single high-emission departure 5Y-FDW → HKNW on Oct 5, 2025 — 45.2t CO₂, 100% of day's total
Aircraft 5Y-FDW departing to HKNW produced 45.2t CO₂, representing 100% of all airport emissions on Oct 5, 2025.
45.2t CO₂
54-day gap in recorded activity ending Jul 9, 2025
Airport had 54 consecutive days with zero recorded flights before activity resumed on Jul 9, 2025.
11.9t CO₂
Route Map
CYQY to LFPB · 2,836 miles
Total Flights
2
Avg CO₂/Flight
23.6t
Total Emissions
47.3t CO₂
CYQY to HKNW · 6,612 miles
Total Flights
1
Avg CO₂/Flight
45.2t
Total Emissions
45.2t CO₂
CYQY to LFMN · 3,194 miles
Total Flights
2
Avg CO₂/Flight
17.6t
Total Emissions
35.2t CO₂
CYQY to LIRA · 3,496 miles
Total Flights
1
Avg CO₂/Flight
26.0t
Total Emissions
26.0t CO₂
CYQY to EGGW · 2,656 miles
Total Flights
2
Avg CO₂/Flight
11.5t
Total Emissions
22.9t CO₂
CYQY to EGLF · 2,650 miles
Total Flights
1
Avg CO₂/Flight
19.6t
Total Emissions
19.6t CO₂
Recent Flights
10 total flights recordedShowing most recent flights — not filtered by viewing period