Airports / Shalz Field
Shalz Field(KCBK)
Colby, United States
Last updated: Mar 25, 2026
Activity Summary
Airport Patterns
Emissions up 321% 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
43t
Signals Detected
5
Highest Severity
High
Elevated activity Apr 2, 2025 – Apr 8, 2025 — 5 flights in 7 days vs baseline of 1
5 flights recorded in a 7-day window, exceeding the airport baseline of 1 flights per week by 270%.
10.4t CO₂
Elevated activity Jun 6, 2025 – Jun 12, 2025 — 3 flights in 7 days vs baseline of 1
3 flights recorded in a 7-day window, exceeding the airport baseline of 1 flights per week by 122%.
8.5t CO₂
Elevated activity Jun 20, 2025 – Jun 26, 2025 — 3 flights in 7 days vs baseline of 1
3 flights recorded in a 7-day window, exceeding the airport baseline of 1 flights per week by 122%.
8.7t CO₂
Single high-emission departure N889PG → KMIA on Mar 14, 2026 — 12.0t CO₂, 67% of day's total
Aircraft N889PG departing to KMIA produced 12.0t CO₂, representing 67% of all airport emissions on Mar 14, 2026.
12.0t CO₂
24-day gap in recorded activity ending May 8, 2025
Airport had 24 consecutive days with zero recorded flights before activity resumed on May 8, 2025.
3.8t CO₂
Route Map
KCBK to KCLT · 1,140 miles
Total Flights
4
Avg CO₂/Flight
5.2t
Total Emissions
20.8t CO₂
KCBK to KSDL · 723 miles
Total Flights
5
Avg CO₂/Flight
3.7t
Total Emissions
18.6t CO₂
KCBK to KMIA · 1,526 miles
Total Flights
1
Avg CO₂/Flight
12.0t
Total Emissions
12.0t CO₂
KCBK to KBNA · 816 miles
Total Flights
3
Avg CO₂/Flight
3.7t
Total Emissions
11.2t CO₂
KCBK to KSJC · 1,137 miles
Total Flights
2
Avg CO₂/Flight
4.8t
Total Emissions
9.7t CO₂
KCBK to KFXE · 1,512 miles
Total Flights
1
Avg CO₂/Flight
7.0t
Total Emissions
7.0t CO₂
Recent Flights
10 total flights recordedShowing most recent flights — not filtered by viewing period