Airports / Bob Wiley Field
Bob Wiley Field(KSFD)
United States
Last updated: Feb 9, 2026
Activity Summary
Airport Patterns
Emissions up 796% 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
26t
Signals Detected
5
Highest Severity
High
Elevated activity May 1, 2025 – May 7, 2025 — 2 flights in 7 days vs baseline of 1
2 flights recorded in a 7-day window, exceeding the airport baseline of 1 flights per week by 225%.
4.7t CO₂
Elevated activity Sep 9, 2025 – Sep 15, 2025 — 2 flights in 7 days vs baseline of 1
2 flights recorded in a 7-day window, exceeding the airport baseline of 1 flights per week by 225%.
2.4t CO₂
Elevated activity Oct 16, 2025 – Oct 22, 2025 — 2 flights in 7 days vs baseline of 1
2 flights recorded in a 7-day window, exceeding the airport baseline of 1 flights per week by 225%.
4.7t CO₂
Single high-emission departure N25RA → KSFD on Oct 31, 2025 — 8.2t CO₂, 100% of day's total
Aircraft N25RA departing to KSFD produced 8.2t CO₂, representing 100% of all airport emissions on Oct 31, 2025.
8.2t CO₂
60-day gap in recorded activity ending Jul 6, 2025
Airport had 60 consecutive days with zero recorded flights before activity resumed on Jul 6, 2025.
6.4t CO₂
Route Map
KSFD to CYYC · 850 miles
Total Flights
3
Avg CO₂/Flight
2.7t
Total Emissions
8.0t CO₂
KSFD to KBED · 1,439 miles
Total Flights
1
Avg CO₂/Flight
6.4t
Total Emissions
6.4t CO₂
KSFD to KSEZ · 869 miles
Total Flights
1
Avg CO₂/Flight
2.8t
Total Emissions
2.8t CO₂
KSFD to KEDC · 907 miles
Total Flights
1
Avg CO₂/Flight
2.5t
Total Emissions
2.5t CO₂
KSFD to KMUO · 805 miles
Total Flights
1
Avg CO₂/Flight
2.5t
Total Emissions
2.5t CO₂
KSFD to KPWK · 612 miles
Total Flights
1
Avg CO₂/Flight
2.4t
Total Emissions
2.4t CO₂
Recent Flights
10 total flights recordedShowing most recent flights — not filtered by viewing period