Airports / White County Airport

White County Airport(KMCX)

Monticello, United States

Last updated: Mar 28, 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· Emissions increasing vs prior period

Activity Summary

74.7
Tons CO2 Total
1.7
Avg CO2/Flight
42
Flights Total
Emissions Intensity0.00t CO₂/nm
54.8 tons CO2 in selected period

Airport Patterns

Emissions up 139% vs prior period — significantly busier than prior period

55t
Total CO₂
1.7t
Avg CO₂/flight
42
Flights
Operator Profile

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

Emissions
156%
29t → 75t CO₂
CO₂ Intensity
57%
3.8t → 1.7t per departure
Flight Count
Prior data incomplete
New Routes
38
75t CO₂ combined
Dropped Routes
8
Prior period only
New Aircraft
37
37 new tail numbers
Top Destinations
Naples9.5t CO₂
2 flights · avg 4.8t/flight
Laredo5.1t CO₂
1 flight · avg 5.1t/flight
Bedford5.0t CO₂
1 flight · avg 5.0t/flight
Homestead4.2t CO₂
1 flight · avg 4.2t/flight
Orlando4.1t CO₂
1 flight · avg 4.1t/flight

Spikes

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

CO₂ Above Baseline

13t

Signals Detected

5

Highest Severity

High

MediumMay 4, 2025 – May 10, 2025

Elevated activity May 4, 2025 – May 10, 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 123%.

2.1t CO₂

MediumJun 2, 2025 – Jun 8, 2025

Elevated activity Jun 2, 2025 – Jun 8, 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 123%.

1.5t CO₂

MediumJun 10, 2025 – Jun 16, 2025

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 123%.

0.9t CO₂

HighMay 12, 2025

Single high-emission departure N502QS → KMCX on May 12, 2025 — 9.0t CO₂, 100% of day's total

Aircraft N502QS departing to KMCX produced 9.0t CO₂, representing 100% of all airport emissions on May 12, 2025.

9.0t CO₂

LowMay 12, 2025 – Jun 8, 2025

27-day gap in recorded activity ending Jun 8, 2025

Airport had 27 consecutive days with zero recorded flights before activity resumed on Jun 8, 2025.

Route Map

Top Routes by Emissions
MonticelloNaples

KMCX to KAPF · 1,046 miles

Total Flights

2

Avg CO₂/Flight

4.8t

Total Emissions

9.5t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
MonticelloLaredo

KMCX to KLRD · 1,161 miles

Total Flights

1

Avg CO₂/Flight

5.1t

Total Emissions

5.1t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
MonticelloBedford

KMCX to KBED · 808 miles

Total Flights

1

Avg CO₂/Flight

5.0t

Total Emissions

5.0t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
MonticelloHomestead

KMCX to KHST · 1,114 miles

Total Flights

1

Avg CO₂/Flight

4.2t

Total Emissions

4.2t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
MonticelloOrlando

KMCX to KISM · 910 miles

Total Flights

1

Avg CO₂/Flight

4.1t

Total Emissions

4.1t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
MonticelloAmarillo

KMCX to KTDW · 904 miles

Total Flights

1

Avg CO₂/Flight

3.8t

Total Emissions

3.8t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 5
Aircraft Using This Airport
View All Aircraft
N534XJCharter·Bombardier Challenger 300
5.8t CO₂ · avg 5.8t/visit · 1 visit · Last seen 2 Dec 2025
N511FLCharter·Dassault Falcon 200
5.1t CO₂ · avg 5.1t/visit · 1 visit · Last seen 28 Mar 2026
N581D·Gulfstream GV
5.0t CO₂ · avg 5.0t/visit · 1 visit · Last seen 24 Sept 2025
N865JSCharter·Cessna Citation XLS
4.2t CO₂ · avg 4.2t/visit · 1 visit · Last seen 5 Nov 2025
N626BSCharter·Hawker 750/850
4.1t CO₂ · avg 1.4t/visit · 3 visits · Last seen 22 Feb 2026
N578GG·Cessna Citation SII
3.8t CO₂ · avg 3.8t/visit · 1 visit · Last seen 4 Nov 2025
N782JSCharter·Cessna Citation CJ3
3.7t CO₂ · avg 1.9t/visit · 2 visits · Last seen 27 Feb 2026
N125THCharter·Cessna Citation X
3.5t CO₂ · avg 3.5t/visit · 1 visit · Last seen 7 Aug 2025
N458QSCharter·Embraer Phenom 300
2.7t CO₂ · avg 2.7t/visit · 1 visit · Last seen 3 Jul 2025
N679W·Bombardier Challenger 600
1.6t CO₂ · avg 1.6t/visit · 1 visit · Last seen 7 Jul 2025
Page 1 of 4

Recent Flights

10 total flights recorded

Showing most recent flights — not filtered by viewing period