Airports / Prairie du Chien Municipal Airport
Prairie du Chien Municipal Airport(KPDC)
Prairie Du Chien, United States
Last updated: Mar 29, 2026
Activity Summary
Airport Patterns
Emissions up 1162% 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
53t
Signals Detected
5
Highest Severity
High
Elevated activity Apr 26, 2025 – May 2, 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 145%.
4.6t CO₂
Elevated activity Jun 20, 2025 – Jun 26, 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 145%.
20.2t CO₂
Elevated activity Jun 27, 2025 – Jul 3, 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 145%.
8.0t CO₂
Single high-emission departure N650AL → KOAK on Sep 20, 2025 — 19.2t CO₂, 100% of day's total
Aircraft N650AL departing to KOAK produced 19.2t CO₂, representing 100% of all airport emissions on Sep 20, 2025.
19.2t CO₂
17-day gap in recorded activity ending Jun 12, 2025
Airport had 17 consecutive days with zero recorded flights before activity resumed on Jun 12, 2025.
0.5t CO₂
Route Map
KPDC to KSFO · 1,678 miles
Total Flights
4
Avg CO₂/Flight
7.3t
Total Emissions
29.3t CO₂
KPDC to KSDL · 1,295 miles
Total Flights
3
Avg CO₂/Flight
6.8t
Total Emissions
20.5t CO₂
KPDC to KOAK · 1,667 miles
Total Flights
1
Avg CO₂/Flight
19.2t
Total Emissions
19.2t CO₂
KPDC to KJVL · 109 miles
Total Flights
1
Avg CO₂/Flight
18.6t
Total Emissions
18.6t CO₂
KPDC to KAPC · 1,658 miles
Total Flights
2
Avg CO₂/Flight
8.7t
Total Emissions
17.4t CO₂
KPDC to KAPA · 751 miles
Total Flights
4
Avg CO₂/Flight
3.7t
Total Emissions
14.7t CO₂
Recent Flights
10 total flights recordedShowing most recent flights — not filtered by viewing period