Airports / Iowa County Airport
Iowa County Airport(KMRJ)
Mineral Point, United States
Last updated: Mar 18, 2026
Activity Summary
Airport Patterns
Emissions up 71% 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
16t
Signals Detected
5
Highest Severity
High
Elevated activity Aug 11, 2025 – Aug 17, 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 300%.
1.9t CO₂
Elevated activity Aug 18, 2025 – Aug 24, 2025 — 4 flights in 7 days vs baseline of 1
4 flights recorded in a 7-day window, exceeding the airport baseline of 1 flights per week by 700%.
8.6t CO₂
Single high-emission departure N797QS → KHOU on May 14, 2025 — 4.9t CO₂, 100% of day's total
Aircraft N797QS departing to KHOU produced 4.9t CO₂, representing 100% of all airport emissions on May 14, 2025.
4.9t CO₂
31-day gap in recorded activity ending Jul 25, 2025
Airport had 31 consecutive days with zero recorded flights before activity resumed on Jul 25, 2025.
0.6t CO₂
20-day gap in recorded activity ending Jun 3, 2025
Airport had 20 consecutive days with zero recorded flights before activity resumed on Jun 3, 2025.
0.6t CO₂
Route Map
KMRJ to KHOU · 956 miles
Total Flights
1
Avg CO₂/Flight
4.9t
Total Emissions
4.9t CO₂
KMRJ to KPHX · 1,345 miles
Total Flights
1
Avg CO₂/Flight
4.6t
Total Emissions
4.6t CO₂
KMRJ to KSUA · 1,222 miles
Total Flights
1
Avg CO₂/Flight
3.6t
Total Emissions
3.6t CO₂
KMRJ to KIAD · 720 miles
Total Flights
1
Avg CO₂/Flight
3.2t
Total Emissions
3.2t CO₂
KMRJ to KIND · 299 miles
Total Flights
1
Avg CO₂/Flight
1.1t
Total Emissions
1.1t CO₂
KMRJ to KMGY · 386 miles
Total Flights
1
Avg CO₂/Flight
1.1t
Total Emissions
1.1t CO₂
Recent Flights
10 total flights recordedShowing most recent flights — not filtered by viewing period