Airports / Grand Rapids/Itasca County Airport-Gordon Newstrom Field
Grand Rapids/Itasca County Airport-Gordon Newstrom Field(KGPZ)
Grand Rapids, United States
Last updated: Mar 10, 2026
Activity Summary
Airport Patterns
Emissions up 234% 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
20t
Signals Detected
5
Highest Severity
High
Elevated activity Jun 10, 2025 – Jun 16, 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 125%.
9.5t CO₂
Elevated activity Jun 17, 2025 – Jun 23, 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 125%.
1.3t CO₂
Elevated activity Jul 1, 2025 – Jul 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 125%.
1.1t CO₂
Single high-emission departure N793CJ → KGPZ on Dec 18, 2025 — 6.1t CO₂, 100% of day's total
Aircraft N793CJ departing to KGPZ produced 6.1t CO₂, representing 100% of all airport emissions on Dec 18, 2025.
6.1t CO₂
17-day gap in recorded activity ending Jun 1, 2025
Airport had 17 consecutive days with zero recorded flights before activity resumed on Jun 1, 2025.
2.1t CO₂
Route Map
KGPZ to KTPA · 1,455 miles
Total Flights
1
Avg CO₂/Flight
4.9t
Total Emissions
4.9t CO₂
KGPZ to KICT · 689 miles
Total Flights
1
Avg CO₂/Flight
3.3t
Total Emissions
3.3t CO₂
KGPZ to KFAR · 157 miles
Total Flights
1
Avg CO₂/Flight
0.6t
Total Emissions
0.6t CO₂
KGPZ to KDLH · 67 miles
Total Flights
2
Avg CO₂/Flight
0.3t
Total Emissions
0.5t CO₂
KGPZ to KPDX · 1,382 miles
Total Flights
1
Avg CO₂/Flight
0.0t
Total Emissions
0.0t CO₂
Recent Flights
10 total flights recordedShowing most recent flights — not filtered by viewing period