Airports / Foothills Regional Airport
Foothills Regional Airport(KMRN)
Morganton, United States
Last updated: Mar 29, 2026
Activity Summary
Airport Patterns
Emissions up 224% 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
43t
Signals Detected
5
Highest Severity
High
Elevated activity Jun 15, 2025 – Jun 21, 2025 — 9 flights in 7 days vs baseline of 4
9 flights recorded in a 7-day window, exceeding the airport baseline of 4 flights per week by 113%.
6.5t CO₂
Elevated activity Jul 9, 2025 – Jul 15, 2025 — 9 flights in 7 days vs baseline of 4
9 flights recorded in a 7-day window, exceeding the airport baseline of 4 flights per week by 113%.
16.1t CO₂
Elevated activity Jul 16, 2025 – Jul 22, 2025 — 10 flights in 7 days vs baseline of 4
10 flights recorded in a 7-day window, exceeding the airport baseline of 4 flights per week by 137%.
6.4t CO₂
Single high-emission departure HB-IKS → KCMA on Dec 20, 2025 — 11.9t CO₂, 85% of day's total
Aircraft HB-IKS departing to KCMA produced 11.9t CO₂, representing 85% of all airport emissions on Dec 20, 2025.
11.9t CO₂
20-day gap in recorded activity ending Feb 11, 2026
Airport had 20 consecutive days with zero recorded flights before activity resumed on Feb 11, 2026.
2.1t CO₂
Route Map
KMRN to KCMA · 2,111 miles
Total Flights
1
Avg CO₂/Flight
11.9t
Total Emissions
11.9t CO₂
KMRN to KSLC · 1,673 miles
Total Flights
1
Avg CO₂/Flight
9.7t
Total Emissions
9.7t CO₂
KMRN to KCMH · 297 miles
Total Flights
6
Avg CO₂/Flight
1.6t
Total Emissions
9.6t CO₂
KMRN to KAPF · 669 miles
Total Flights
3
Avg CO₂/Flight
2.3t
Total Emissions
6.9t CO₂
KMRN to KPDK · 204 miles
Total Flights
10
Avg CO₂/Flight
0.7t
Total Emissions
6.6t CO₂
KMRN to KTPA · 545 miles
Total Flights
2
Avg CO₂/Flight
3.3t
Total Emissions
6.5t CO₂
Recent Flights
10 total flights recordedShowing most recent flights — not filtered by viewing period