Airports / Sioux Center Municipal Airport
Sioux Center Municipal Airport(KSOY)
United States
Last updated: Mar 24, 2026
Activity Summary
Airport Patterns
Emissions up 745% 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
29t
Signals Detected
5
Highest Severity
High
Elevated activity Aug 11, 2025 – Aug 17, 2025 — 3 flights in 7 days vs baseline of 1
3 flights recorded in a 7-day window, exceeding the airport baseline of 1 flights per week by 159%.
11.8t CO₂
Elevated activity Aug 18, 2025 – Aug 24, 2025 — 3 flights in 7 days vs baseline of 1
3 flights recorded in a 7-day window, exceeding the airport baseline of 1 flights per week by 159%.
6.4t CO₂
Elevated activity Nov 4, 2025 – Nov 10, 2025 — 3 flights in 7 days vs baseline of 1
3 flights recorded in a 7-day window, exceeding the airport baseline of 1 flights per week by 159%.
4.1t CO₂
Single high-emission departure N302JE → KVNY on Aug 14, 2025 — 6.9t CO₂, 100% of day's total
Aircraft N302JE departing to KVNY produced 6.9t CO₂, representing 100% of all airport emissions on Aug 14, 2025.
6.9t CO₂
40-day gap in recorded activity ending Jun 2, 2025
Airport had 40 consecutive days with zero recorded flights before activity resumed on Jun 2, 2025.
Route Map
KSOY to KVNY · 1,346 miles
Total Flights
1
Avg CO₂/Flight
6.9t
Total Emissions
6.9t CO₂
KSOY to KSNA · 1,337 miles
Total Flights
1
Avg CO₂/Flight
6.3t
Total Emissions
6.3t CO₂
KSOY to KGLS · 961 miles
Total Flights
1
Avg CO₂/Flight
4.9t
Total Emissions
4.9t CO₂
KSOY to KPDK · 905 miles
Total Flights
1
Avg CO₂/Flight
4.2t
Total Emissions
4.2t CO₂
KSOY to KALS · 643 miles
Total Flights
1
Avg CO₂/Flight
3.1t
Total Emissions
3.1t CO₂
KSOY to KFSD · 42 miles
Total Flights
4
Avg CO₂/Flight
0.5t
Total Emissions
2.1t CO₂
Recent Flights
10 total flights recordedShowing most recent flights — not filtered by viewing period