Airports / Fort Sumner Municipal Airport
Fort Sumner Municipal Airport(KFSU)
Fort Sumner, United States
Last updated: Mar 26, 2026
Activity Summary
Airport Patterns
Emissions up 353% 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
35t
Signals Detected
5
Highest Severity
High
Elevated activity Jul 30, 2025 – Aug 5, 2025 — 5 flights in 7 days vs baseline of 2
5 flights recorded in a 7-day window, exceeding the airport baseline of 2 flights per week by 134%.
5.8t CO₂
Elevated activity Sep 29, 2025 – Oct 5, 2025 — 5 flights in 7 days vs baseline of 2
5 flights recorded in a 7-day window, exceeding the airport baseline of 2 flights per week by 134%.
10.3t CO₂
Elevated activity Dec 31, 2025 – Jan 6, 2026 — 5 flights in 7 days vs baseline of 2
5 flights recorded in a 7-day window, exceeding the airport baseline of 2 flights per week by 134%.
6.8t CO₂
Single high-emission departure N53FJ → PAAP on Jul 29, 2025 — 11.0t CO₂, 100% of day's total
Aircraft N53FJ departing to PAAP produced 11.0t CO₂, representing 100% of all airport emissions on Jul 29, 2025.
11.0t CO₂
14-day gap in recorded activity ending May 4, 2025
Airport had 14 consecutive days with zero recorded flights before activity resumed on May 4, 2025.
1.0t CO₂
Route Map
KFSU to KLAS · 626 miles
Total Flights
7
Avg CO₂/Flight
2.8t
Total Emissions
19.4t CO₂
KFSU to MMAN · 641 miles
Total Flights
7
Avg CO₂/Flight
1.7t
Total Emissions
11.8t CO₂
KFSU to KVNY · 814 miles
Total Flights
2
Avg CO₂/Flight
5.9t
Total Emissions
11.7t CO₂
KFSU to PAAP · 2,076 miles
Total Flights
1
Avg CO₂/Flight
11.0t
Total Emissions
11.0t CO₂
KFSU to KHND · 625 miles
Total Flights
4
Avg CO₂/Flight
2.3t
Total Emissions
9.4t CO₂
KFSU to KAUS · 483 miles
Total Flights
4
Avg CO₂/Flight
1.9t
Total Emissions
7.6t CO₂
Recent Flights
10 total flights recordedShowing most recent flights — not filtered by viewing period