Airports / Belle Plaine Municipal Airport
Belle Plaine Municipal Airport(KTZT)
Belle Plaine, United States
Last updated: Mar 26, 2026
Activity Summary
Airport Patterns
Emissions up 210% 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
47t
Signals Detected
5
Highest Severity
High
Elevated activity Jun 4, 2025 – Jun 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 185%.
14.5t CO₂
Elevated activity Sep 14, 2025 – Sep 20, 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 185%.
1.8t CO₂
Elevated activity Oct 19, 2025 – Oct 25, 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 185%.
15.0t CO₂
Single high-emission departure N421QS → KSFO on May 22, 2025 — 14.6t CO₂, 100% of day's total
Aircraft N421QS departing to KSFO produced 14.6t CO₂, representing 100% of all airport emissions on May 22, 2025.
14.6t CO₂
15-day gap in recorded activity ending Jun 25, 2025
Airport had 15 consecutive days with zero recorded flights before activity resumed on Jun 25, 2025.
1.1t CO₂
Route Map
KTZT to KSFO · 1,617 miles
Total Flights
3
Avg CO₂/Flight
10.0t
Total Emissions
29.9t CO₂
KTZT to KVNY · 1,514 miles
Total Flights
2
Avg CO₂/Flight
10.9t
Total Emissions
21.8t CO₂
KTZT to KAPA · 677 miles
Total Flights
5
Avg CO₂/Flight
3.5t
Total Emissions
17.5t CO₂
KTZT to KSLC · 1,022 miles
Total Flights
1
Avg CO₂/Flight
11.8t
Total Emissions
11.8t CO₂
KTZT to KLAS · 1,287 miles
Total Flights
2
Avg CO₂/Flight
5.8t
Total Emissions
11.6t CO₂
KTZT to KSDL · 1,211 miles
Total Flights
2
Avg CO₂/Flight
4.3t
Total Emissions
8.5t CO₂
Recent Flights
10 total flights recordedShowing most recent flights — not filtered by viewing period