Airports / Central Nebraska Regional Airport
Central Nebraska Regional Airport(KGRI)
Grand Island, United States
Last updated: Mar 28, 2026
Activity Summary
Airport Patterns
Emissions up 770% 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
47t
Signals Detected
5
Highest Severity
High
Elevated activity Jun 19, 2025 – Jun 25, 2025 — 5 flights in 7 days vs baseline of 2
5 flights recorded in a 7-day window, exceeding the airport baseline of 2 flights per week by 118%.
10.4t CO₂
Elevated activity Aug 7, 2025 – Aug 13, 2025 — 5 flights in 7 days vs baseline of 2
5 flights recorded in a 7-day window, exceeding the airport baseline of 2 flights per week by 118%.
12.5t CO₂
Elevated activity Aug 19, 2025 – Aug 25, 2025 — 5 flights in 7 days vs baseline of 2
5 flights recorded in a 7-day window, exceeding the airport baseline of 2 flights per week by 118%.
9.5t CO₂
Single high-emission departure N162JC → KHPN on Oct 31, 2025 — 12.9t CO₂, 71% of day's total
Aircraft N162JC departing to KHPN produced 12.9t CO₂, representing 71% of all airport emissions on Oct 31, 2025.
12.9t CO₂
16-day gap in recorded activity ending Dec 3, 2025
Airport had 16 consecutive days with zero recorded flights before activity resumed on Dec 3, 2025.
1.6t CO₂
Route Map
KGRI to KHPN · 1,278 miles
Total Flights
2
Avg CO₂/Flight
11.6t
Total Emissions
23.2t CO₂
KGRI to KTEB · 1,262 miles
Total Flights
4
Avg CO₂/Flight
5.4t
Total Emissions
21.6t CO₂
KGRI to CYVR · 1,332 miles
Total Flights
4
Avg CO₂/Flight
5.1t
Total Emissions
20.3t CO₂
KGRI to KOPF · 1,465 miles
Total Flights
1
Avg CO₂/Flight
10.7t
Total Emissions
10.7t CO₂
KGRI to KAPA · 358 miles
Total Flights
5
Avg CO₂/Flight
1.8t
Total Emissions
8.9t CO₂
KGRI to KMKY · 1,405 miles
Total Flights
1
Avg CO₂/Flight
6.9t
Total Emissions
6.9t CO₂
Recent Flights
10 total flights recordedShowing most recent flights — not filtered by viewing period