Airports / Murray Field
Murray Field(KEKA)
Eureka, United States
Last updated: Mar 16, 2026
Activity Summary
Airport Patterns
21 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
17t
Signals Detected
5
Highest Severity
High
Elevated activity Jul 18, 2025 – Jul 24, 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 270%.
2.4t CO₂
Elevated activity Jul 30, 2025 – Aug 5, 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 270%.
2.9t CO₂
Elevated activity Aug 6, 2025 – Aug 12, 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 270%.
2.0t CO₂
Single high-emission departure N868JS → KCMH on Aug 18, 2025 — 9.6t CO₂, 69% of day's total
Aircraft N868JS departing to KCMH produced 9.6t CO₂, representing 69% of all airport emissions on Aug 18, 2025.
9.6t CO₂
46-day gap in recorded activity ending Jul 20, 2025
Airport had 46 consecutive days with zero recorded flights before activity resumed on Jul 20, 2025.
0.4t CO₂
Route Map
KEKA to KCMH · 2,150 miles
Total Flights
1
Avg CO₂/Flight
9.6t
Total Emissions
9.6t CO₂
KEKA to KBVS · 536 miles
Total Flights
1
Avg CO₂/Flight
2.1t
Total Emissions
2.1t CO₂
KEKA to KAPC · 204 miles
Total Flights
1
Avg CO₂/Flight
0.9t
Total Emissions
0.9t CO₂
KEKA to KNUQ · 259 miles
Total Flights
1
Avg CO₂/Flight
0.8t
Total Emissions
0.8t CO₂
KEKA to KSJC · 265 miles
Total Flights
1
Avg CO₂/Flight
0.8t
Total Emissions
0.8t CO₂
Recent Flights
10 total flights recordedShowing most recent flights — not filtered by viewing period