Airports / Manitowaning/Manitoulin East Municipal Airport
Manitowaning/Manitoulin East Municipal Airport(CYEM)
Sheguiandah, Canada
Last updated: Mar 27, 2026
Activity Summary
Airport Patterns
Emissions up 1510% 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
15t
Signals Detected
5
Highest Severity
High
Elevated activity Apr 17, 2025 – Apr 23, 2025 — 2 flights in 7 days vs baseline of 1
2 flights recorded in a 7-day window, exceeding the airport baseline of 1 flights per week by 176%.
1.1t CO₂
Elevated activity Apr 24, 2025 – Apr 30, 2025 — 2 flights in 7 days vs baseline of 1
2 flights recorded in a 7-day window, exceeding the airport baseline of 1 flights per week by 176%.
1.6t CO₂
Elevated activity May 13, 2025 – May 19, 2025 — 2 flights in 7 days vs baseline of 1
2 flights recorded in a 7-day window, exceeding the airport baseline of 1 flights per week by 176%.
6.2t CO₂
Single high-emission departure C-FOCS → KPIE on Dec 9, 2025 — 5.5t CO₂, 100% of day's total
Aircraft C-FOCS departing to KPIE produced 5.5t CO₂, representing 100% of all airport emissions on Dec 9, 2025.
5.5t CO₂
14-day gap in recorded activity ending Apr 17, 2025
Airport had 14 consecutive days with zero recorded flights before activity resumed on Apr 17, 2025.
0.5t CO₂
Route Map
CYEM to CYWG · 764 miles
Total Flights
2
Avg CO₂/Flight
3.5t
Total Emissions
6.9t CO₂
CYEM to KPIE · 1,240 miles
Total Flights
1
Avg CO₂/Flight
5.5t
Total Emissions
5.5t CO₂
CYEM to KBED · 573 miles
Total Flights
1
Avg CO₂/Flight
2.1t
Total Emissions
2.1t CO₂
CYEM to CYYZ · 186 miles
Total Flights
2
Avg CO₂/Flight
0.9t
Total Emissions
1.7t CO₂
CYEM to KDET · 244 miles
Total Flights
1
Avg CO₂/Flight
1.0t
Total Emissions
1.0t CO₂
CYEM to CYPQ · 204 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