Airports / Portland Municipal Airport
Portland Municipal Airport(KPLD)
Portland, United States
Last updated: Mar 10, 2026
Activity Summary
Airport Patterns
Emissions up 399% 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
41t
Signals Detected
5
Highest Severity
High
Elevated activity May 28, 2025 – Jun 3, 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 248%.
8.6t CO₂
Elevated activity Apr 4, 2025 – Apr 10, 2025 — 3 flights in 7 days vs baseline of 1
3 flights recorded in a 7-day window, exceeding the airport baseline of 1 flights per week by 161%.
14.6t CO₂
Elevated activity Oct 15, 2025 – Oct 21, 2025 — 3 flights in 7 days vs baseline of 1
3 flights recorded in a 7-day window, exceeding the airport baseline of 1 flights per week by 161%.
2.7t CO₂
Single high-emission departure N211DR → KSNA on May 2, 2025 — 13.5t CO₂, 100% of day's total
Aircraft N211DR departing to KSNA produced 13.5t CO₂, representing 100% of all airport emissions on May 2, 2025.
13.5t CO₂
60-day gap in recorded activity ending Sep 4, 2025
Airport had 60 consecutive days with zero recorded flights before activity resumed on Sep 4, 2025.
1.7t CO₂
Route Map
KPLD to KAPF · 1,005 miles
Total Flights
4
Avg CO₂/Flight
4.3t
Total Emissions
17.1t CO₂
KPLD to KSNA · 1,860 miles
Total Flights
1
Avg CO₂/Flight
13.5t
Total Emissions
13.5t CO₂
KPLD to KLRD · 1,214 miles
Total Flights
2
Avg CO₂/Flight
5.9t
Total Emissions
11.8t CO₂
KPLD to KSLC · 1,410 miles
Total Flights
1
Avg CO₂/Flight
10.6t
Total Emissions
10.6t CO₂
KPLD to KSJC · 1,983 miles
Total Flights
1
Avg CO₂/Flight
10.2t
Total Emissions
10.2t CO₂
KPLD to KTKI · 814 miles
Total Flights
2
Avg CO₂/Flight
5.1t
Total Emissions
10.2t CO₂
Recent Flights
10 total flights recordedShowing most recent flights — not filtered by viewing period