Airports / Olympia Regional Airport
Olympia Regional Airport(KOLM)
Olympia, United States
Last updated: Mar 30, 2026
Activity Summary
Airport Patterns
Emissions up 298% 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
137t
Signals Detected
5
Highest Severity
High
Elevated activity Apr 4, 2025 – Apr 10, 2025 — 21 flights in 7 days vs baseline of 9
21 flights recorded in a 7-day window, exceeding the airport baseline of 9 flights per week by 130%.
53.8t CO₂
Elevated activity Apr 16, 2025 – Apr 22, 2025 — 19 flights in 7 days vs baseline of 9
19 flights recorded in a 7-day window, exceeding the airport baseline of 9 flights per week by 108%.
33.4t CO₂
Elevated activity Sep 19, 2025 – Sep 25, 2025 — 19 flights in 7 days vs baseline of 9
19 flights recorded in a 7-day window, exceeding the airport baseline of 9 flights per week by 108%.
29.0t CO₂
Single high-emission departure N892CH → KOLM on Nov 17, 2025 — 18.8t CO₂, 74% of day's total
Aircraft N892CH departing to KOLM produced 18.8t CO₂, representing 74% of all airport emissions on Nov 17, 2025.
18.8t CO₂
17-day gap in recorded activity ending Jan 12, 2026
Airport had 17 consecutive days with zero recorded flights before activity resumed on Jan 12, 2026.
1.8t CO₂
Route Map
KOLM to KHND · 858 miles
Total Flights
10
Avg CO₂/Flight
2.9t
Total Emissions
29.0t CO₂
KOLM to KRDD · 448 miles
Total Flights
15
Avg CO₂/Flight
1.8t
Total Emissions
26.8t CO₂
KOLM to KSDL · 1,087 miles
Total Flights
6
Avg CO₂/Flight
3.7t
Total Emissions
22.3t CO₂
KOLM to KAPA · 1,039 miles
Total Flights
5
Avg CO₂/Flight
4.3t
Total Emissions
21.5t CO₂
KOLM to KBFI · 48 miles
Total Flights
27
Avg CO₂/Flight
0.8t
Total Emissions
21.4t CO₂
KOLM to KEUG · 198 miles
Total Flights
23
Avg CO₂/Flight
0.8t
Total Emissions
18.9t CO₂
Recent Flights
10 total flights recordedShowing most recent flights — not filtered by viewing period