Airports / Webster Nolf Airport
Webster Nolf Airport(KNUI)
St Inigoes, United States
Last updated: Mar 7, 2026
Activity Summary
Airport Patterns
Emissions up 484% 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
16t
Signals Detected
5
Highest Severity
High
Elevated activity Apr 22, 2025 – Apr 28, 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 204%.
2.0t CO₂
Elevated activity May 15, 2025 – May 21, 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 204%.
3.2t CO₂
Elevated activity May 22, 2025 – May 28, 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 204%.
1.1t CO₂
Single high-emission departure N280PH → KFLL on Jan 28, 2026 — 6.7t CO₂, 100% of day's total
Aircraft N280PH departing to KFLL produced 6.7t CO₂, representing 100% of all airport emissions on Jan 28, 2026.
6.7t CO₂
29-day gap in recorded activity ending May 21, 2025
Airport had 29 consecutive days with zero recorded flights before activity resumed on May 21, 2025.
3.2t CO₂
Route Map
KNUI to KFLL · 862 miles
Total Flights
1
Avg CO₂/Flight
6.7t
Total Emissions
6.7t CO₂
KNUI to MBPV · 1,158 miles
Total Flights
1
Avg CO₂/Flight
6.6t
Total Emissions
6.6t CO₂
KNUI to KRDU · 204 miles
Total Flights
5
Avg CO₂/Flight
1.2t
Total Emissions
6.2t CO₂
KNUI to KSAV · 495 miles
Total Flights
1
Avg CO₂/Flight
3.2t
Total Emissions
3.2t CO₂
KNUI to KYIP · 469 miles
Total Flights
1
Avg CO₂/Flight
2.4t
Total Emissions
2.4t CO₂
KNUI to KBOS · 408 miles
Total Flights
1
Avg CO₂/Flight
2.2t
Total Emissions
2.2t CO₂
Recent Flights
10 total flights recordedShowing most recent flights — not filtered by viewing period