Airports / Isedor Iverson Airport

Isedor Iverson Airport(KHZX)

Mc Gregor, United States

Last updated: Mar 24, 2026

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Viewing period:
Compared to: preceding 12 months · Apr 2024 – Apr 2025
Apr 2025 – Mar 2026·vs Apr 2024 – Apr 2025

Activity Summary

23.6
Tons CO2 Total
3.3
Avg CO2/Flight
12
Flights Total
Emissions Intensity0.00t CO₂/nm
13.0 tons CO2 in selected period

Airport Patterns

6 aircraft not previously recorded at this airport appeared this period

13t
Total CO₂
3.3t
Avg CO₂/flight
12
Flights
Operator Profile

Charter/owner classification not available for this airport's flights

Emissions
>300%
3t → 24t CO₂
CO₂ Intensity
Prior data unavailable
Flight Count
9
3 → 12 flights
New Routes
7
20t CO₂ combined
Dropped Routes
1
Prior period only
New Aircraft
6
6 new tail numbers
Top Destinations
George Town8.6t CO₂
1 flight · avg 8.6t/flight
Gunnison2.6t CO₂
1 flight · avg 2.6t/flight
Yankton1.0t CO₂
1 flight · avg 1.0t/flight
Fargo0.9t CO₂
1 flight · avg 0.9t/flight

Spikes

Significant deviations from this airport's baseline in the selected period.

CO₂ Above Baseline

23t

Signals Detected

5

Highest Severity

High

HighApr 17, 2025 – Apr 23, 2025

Elevated activity Apr 17, 2025 – Apr 23, 2025 — 3 flights in 7 days vs baseline of 0

3 flights recorded in a 7-day window, exceeding the airport baseline of 0 flights per week by 1,118%.

9.8t CO₂

HighMay 23, 2025 – May 29, 2025

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 306%.

0.9t CO₂

HighMay 30, 2025 – Jun 5, 2025

Elevated activity May 30, 2025 – Jun 5, 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 306%.

2.6t CO₂

HighApr 17, 2025

Single high-emission departure N54HA → MWCR on Apr 17, 2025 — 8.6t CO₂, 90% of day's total

Aircraft N54HA departing to MWCR produced 8.6t CO₂, representing 90% of all airport emissions on Apr 17, 2025.

8.6t CO₂

MediumApr 23, 2025 – May 29, 2025

36-day gap in recorded activity ending May 29, 2025

Airport had 36 consecutive days with zero recorded flights before activity resumed on May 29, 2025.

0.9t CO₂

Route Map

Top Routes by Emissions
Aircraft Using This Airport
View All Aircraft
N54HACharter·Bombardier Challenger 300
9.6t CO₂ · avg 1.9t/visit · 5 visits · Last seen 16 Dec 2025
N595QSCharter·Cessna Citation Latitude
2.6t CO₂ · avg 1.3t/visit · 2 visits · Last seen 30 May 2025
N649QSCharter·Cessna Citation Latitude
0.9t CO₂ · avg 0.9t/visit · 1 visit · Last seen 8 Sept 2025
N497NMCharter·Cessna Citation Sovereign
0.0t CO₂ · avg 0.0t/visit · 1 visit · Last seen 24 Mar 2026
N793CJCharter·Cessna Citation CJ2
0.0t CO₂ · avg 0.0t/visit · 1 visit · Last seen 30 Nov 2025
N615QSCharter·Cessna Citation Latitude
0.0t CO₂ · avg 0.0t/visit · 1 visit · Last seen 23 Sept 2025
N71AB·Cirrus Vision Jet SF50
0.0t CO₂ · avg 0.0t/visit · 1 visit · Last seen 23 Apr 2025

Recent Flights

10 total flights recorded

Showing most recent flights — not filtered by viewing period