Airports / Blue Earth Municipal Airport
Blue Earth Municipal Airport(KSBU)
Blue Earth, United States
Last updated: Mar 10, 2026
Activity Summary
Airport Patterns
6 aircraft not previously recorded at this airport appeared this 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
13t
Signals Detected
5
Highest Severity
High
Elevated activity May 23, 2025 – May 29, 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 592%.
2.9t CO₂
Elevated activity Jul 17, 2025 – Jul 23, 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 592%.
0.6t CO₂
Elevated activity Jul 24, 2025 – Jul 30, 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 592%.
2.1t CO₂
Single high-emission departure N650QS → KBZN on Mar 2, 2026 — 6.9t CO₂, 100% of day's total
Aircraft N650QS departing to KBZN produced 6.9t CO₂, representing 100% of all airport emissions on Mar 2, 2026.
6.9t CO₂
61-day gap in recorded activity ending Jul 23, 2025
Airport had 61 consecutive days with zero recorded flights before activity resumed on Jul 23, 2025.
0.6t CO₂
Route Map
KSBU to KBZN · 850 miles
Total Flights
1
Avg CO₂/Flight
6.9t
Total Emissions
6.9t CO₂
KSBU to KFST · 1,000 miles
Total Flights
1
Avg CO₂/Flight
2.9t
Total Emissions
2.9t CO₂
KSBU to KGNB · 655 miles
Total Flights
1
Avg CO₂/Flight
2.7t
Total Emissions
2.7t CO₂
KSBU to KFNL · 601 miles
Total Flights
1
Avg CO₂/Flight
2.1t
Total Emissions
2.1t CO₂
KSBU to KAUM · 58 miles
Total Flights
1
Avg CO₂/Flight
0.6t
Total Emissions
0.6t CO₂
KSBU to KGPZ · 252 miles
Total Flights
1
Avg CO₂/Flight
0.5t
Total Emissions
0.5t CO₂
Recent Flights
8 total flights recordedShowing most recent flights — not filtered by viewing period