Airports / Houghton County Memorial Airport
Houghton County Memorial Airport(KCMX)
Hancock, United States
Last updated: Mar 2, 2026
Activity Summary
Airport Patterns
17 aircraft not previously recorded at this airport appeared this 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
13t
Signals Detected
5
Highest Severity
High
Elevated activity Jun 11, 2025 – Jun 17, 2025 — 4 flights in 7 days vs baseline of 0
4 flights recorded in a 7-day window, exceeding the airport baseline of 0 flights per week by 736%.
5.3t CO₂
Elevated activity Jun 18, 2025 – Jun 24, 2025 — 2 flights in 7 days vs baseline of 0
2 flights recorded in a 7-day window, exceeding the airport baseline of 0 flights per week by 318%.
0.8t CO₂
Elevated activity Jul 27, 2025 – Aug 2, 2025 — 1 flights in 7 days vs baseline of 0
1 flights recorded in a 7-day window, exceeding the airport baseline of 0 flights per week by 109%.
1.5t CO₂
Single high-emission departure N308JE → KCMX on Oct 26, 2025 — 4.4t CO₂, 100% of day's total
Aircraft N308JE departing to KCMX produced 4.4t CO₂, representing 100% of all airport emissions on Oct 26, 2025.
4.4t CO₂
39-day gap in recorded activity ending Aug 2, 2025
Airport had 39 consecutive days with zero recorded flights before activity resumed on Aug 2, 2025.
1.5t CO₂
Route Map
KCMX to KCEW · 1,137 miles
Total Flights
1
Avg CO₂/Flight
1.5t
Total Emissions
1.5t CO₂
KCMX to KPIT · 617 miles
Total Flights
1
Avg CO₂/Flight
1.5t
Total Emissions
1.5t CO₂
KCMX to LIRQ · 4,480 miles
Total Flights
1
Avg CO₂/Flight
0.0t
Total Emissions
0.0t CO₂
Recent Flights
10 total flights recordedShowing most recent flights — not filtered by viewing period