Airports / Port Alsworth Airport
Port Alsworth Airport(PALJ)
Port Alsworth, United States
Last updated: Mar 16, 2026
Activity Summary
Airport Patterns
Emissions up 697% 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
25t
Signals Detected
5
Highest Severity
High
Elevated activity Apr 8, 2025 – Apr 14, 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 122%.
0.6t CO₂
Elevated activity May 1, 2025 – May 7, 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 122%.
0.6t CO₂
Elevated activity May 18, 2025 – May 24, 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 122%.
5.7t CO₂
Single high-emission departure N943MR → KBNA on Aug 23, 2025 — 17.3t CO₂, 100% of day's total
Aircraft N943MR departing to KBNA produced 17.3t CO₂, representing 100% of all airport emissions on Aug 23, 2025.
17.3t CO₂
28-day gap in recorded activity ending May 7, 2025
Airport had 28 consecutive days with zero recorded flights before activity resumed on May 7, 2025.
0.6t CO₂
Route Map
PALJ to KBNA · 3,342 miles
Total Flights
1
Avg CO₂/Flight
17.3t
Total Emissions
17.3t CO₂
PALJ to KBFI · 1,547 miles
Total Flights
1
Avg CO₂/Flight
5.7t
Total Emissions
5.7t CO₂
PALJ to PANC · 161 miles
Total Flights
9
Avg CO₂/Flight
0.6t
Total Emissions
5.7t CO₂
PALJ to PALH · 162 miles
Total Flights
1
Avg CO₂/Flight
0.6t
Total Emissions
0.6t CO₂
Recent Flights
10 total flights recordedShowing most recent flights — not filtered by viewing period