Airports / Fairmont State Airfield

Fairmont State Airfield(KFMZ)

Fairmont, United States

Last updated: Mar 17, 2026

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Viewing period:
Compared to: preceding 12 months · May 2024 – May 2025
May 2025 – Apr 2026·vs May 2024 – May 2025· Emissions increasing vs prior period

Activity Summary

89.2
Tons CO2 Total
3.6
Avg CO2/Flight
23
Flights Total
Emissions Intensity0.01t CO₂/nm
72.9 tons CO2 in selected period

Airport Patterns

22 aircraft not previously recorded at this airport appeared this period

73t
Total CO₂
3.6t
Avg CO₂/flight
23
Flights
Operator Profile

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

Emissions
19%
75t → 89t CO₂
CO₂ Intensity
34%
5.5t → 3.6t per departure
Flight Count
5
18 → 23 flights
New Routes
19
86t CO₂ combined
Dropped Routes
12
Prior period only
New Aircraft
22
22 new tail numbers
Top Destinations
Los Angeles10.3t CO₂
1 flight · avg 10.3t/flight
Bozeman8.3t CO₂
2 flights · avg 4.2t/flight
San Jose7.4t CO₂
1 flight · avg 7.4t/flight
Vancouver7.2t CO₂
1 flight · avg 7.2t/flight
Edmonton6.1t CO₂
1 flight · avg 6.1t/flight

Spikes

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

CO₂ Above Baseline

40t

Signals Detected

5

Highest Severity

High

HighJul 29, 2025 – Aug 4, 2025

Elevated activity Jul 29, 2025 – Aug 4, 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 278%.

2.9t CO₂

HighAug 14, 2025 – Aug 20, 2025

Elevated activity Aug 14, 2025 – Aug 20, 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 278%.

16.4t CO₂

HighAug 27, 2025 – Sep 2, 2025

Elevated activity Aug 27, 2025 – Sep 2, 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 278%.

7.9t CO₂

HighAug 20, 2025

Single high-emission departure N481FX → KLAX on Aug 20, 2025 — 10.3t CO₂, 100% of day's total

Aircraft N481FX departing to KLAX produced 10.3t CO₂, representing 100% of all airport emissions on Aug 20, 2025.

10.3t CO₂

MediumMay 17, 2025 – Jul 25, 2025

69-day gap in recorded activity ending Jul 25, 2025

Airport had 69 consecutive days with zero recorded flights before activity resumed on Jul 25, 2025.

2.2t CO₂

Route Map

Top Routes by Emissions
FairmontLos Angeles

KFMZ to KLAX · 1,231 miles

Total Flights

1

Avg CO₂/Flight

10.3t

Total Emissions

10.3t CO₂

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

KFMZ to KBZN · 771 miles

Total Flights

2

Avg CO₂/Flight

4.2t

Total Emissions

8.3t CO₂

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

KFMZ to KSJC · 1,323 miles

Total Flights

1

Avg CO₂/Flight

7.4t

Total Emissions

7.4t CO₂

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

KFMZ to CYVR · 1,378 miles

Total Flights

1

Avg CO₂/Flight

7.2t

Total Emissions

7.2t CO₂

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

KFMZ to CYEG · 1,153 miles

Total Flights

1

Avg CO₂/Flight

6.1t

Total Emissions

6.1t CO₂

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

KFMZ to KLAS · 1,000 miles

Total Flights

1

Avg CO₂/Flight

6.1t

Total Emissions

6.1t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
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Aircraft Using This Airport
View All Aircraft
N481FXCharter·Gulfstream GIV
10.3t CO₂ · avg 10.3t/visit · 1 visit · Last seen 20 Aug 2025
N278GS·Dassault Falcon 2000
7.4t CO₂ · avg 7.4t/visit · 1 visit · Last seen 10 Oct 2025
N528FXCharter·Bombardier Challenger 300
7.2t CO₂ · avg 7.2t/visit · 1 visit · Last seen 2 Sept 2025
N946TC·Embraer Praetor 600
6.1t CO₂ · avg 6.1t/visit · 1 visit · Last seen 11 Mar 2026
N537FXCharter·Bombardier Challenger 350
6.1t CO₂ · avg 6.1t/visit · 1 visit · Last seen 19 Aug 2025
N848JACharter·Gulfstream GV
5.4t CO₂ · avg 5.4t/visit · 1 visit · Last seen 17 Mar 2026
N846JSCharter·Cessna Citation XLS
4.7t CO₂ · avg 4.7t/visit · 1 visit · Last seen 1 Dec 2025
N561QSCharter·Cessna Citation Latitude
4.3t CO₂ · avg 4.3t/visit · 1 visit · Last seen 2 Feb 2026
N356FXCharter·Embraer Phenom 300
3.4t CO₂ · avg 3.4t/visit · 1 visit · Last seen 9 Oct 2025
N720JSCharter·Cessna Citation CJ3
2.9t CO₂ · avg 2.9t/visit · 1 visit · Last seen 1 Aug 2025
Page 1 of 3

Recent Flights

10 total flights recorded

Showing most recent flights — not filtered by viewing period