Airports / Bigfork Municipal Airport

Bigfork Municipal Airport(KFOZ)

Bigfork, United States

Last updated: Feb 8, 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

Activity Summary

94.6
Tons CO2 Total
3.0
Avg CO2/Flight
39
Flights Total
Emissions Intensity0.00t CO₂/nm
30.0 tons CO2 in selected period

Airport Patterns

Emissions up 1112% vs prior period — significantly busier than prior period

30t
Total CO₂
3.0t
Avg CO₂/flight
39
Flights
Operator Profile

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

Emissions
>300%
8t → 95t CO₂
CO₂ Intensity
21%
2.5t → 3.0t per departure
Flight Count
Prior data incomplete
New Routes
21
78t CO₂ combined
Dropped Routes
1
Prior period only
New Aircraft
24
24 new tail numbers
Top Destinations
Dublin16.9t CO₂
1 flight · avg 16.9t/flight
Calgary5.0t CO₂
1 flight · avg 5.0t/flight
Toronto4.8t CO₂
2 flights · avg 2.4t/flight
Winnipeg1.2t CO₂
1 flight · avg 1.2t/flight
Duluth1.0t CO₂
1 flight · avg 1.0t/flight

Spikes

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

CO₂ Above Baseline

41t

Signals Detected

5

Highest Severity

High

HighJun 27, 2025 – Jul 3, 2025

Elevated activity Jun 27, 2025 – Jul 3, 2025 — 4 flights in 7 days vs baseline of 1

4 flights recorded in a 7-day window, exceeding the airport baseline of 1 flights per week by 297%.

6.7t CO₂

MediumJun 12, 2025 – Jun 18, 2025

Elevated activity Jun 12, 2025 – Jun 18, 2025 — 3 flights in 7 days vs baseline of 1

3 flights recorded in a 7-day window, exceeding the airport baseline of 1 flights per week by 198%.

6.8t CO₂

MediumJul 23, 2025 – Jul 29, 2025

Elevated activity Jul 23, 2025 – Jul 29, 2025 — 3 flights in 7 days vs baseline of 1

3 flights recorded in a 7-day window, exceeding the airport baseline of 1 flights per week by 198%.

5.6t CO₂

HighOct 30, 2025

Single high-emission departure C-GBDI → EIDW on Oct 30, 2025 — 16.9t CO₂, 100% of day's total

Aircraft C-GBDI departing to EIDW produced 16.9t CO₂, representing 100% of all airport emissions on Oct 30, 2025.

16.9t CO₂

MediumSep 6, 2025 – Oct 9, 2025

33-day gap in recorded activity ending Oct 9, 2025

Airport had 33 consecutive days with zero recorded flights before activity resumed on Oct 9, 2025.

4.6t CO₂

Route Map

Top Routes by Emissions
BigforkDublin

KFOZ to EIDW · 3,606 miles

Total Flights

1

Avg CO₂/Flight

16.9t

Total Emissions

16.9t CO₂

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

KFOZ to CYYC · 940 miles

Total Flights

1

Avg CO₂/Flight

5.0t

Total Emissions

5.0t CO₂

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

KFOZ to CYYZ · 732 miles

Total Flights

2

Avg CO₂/Flight

2.4t

Total Emissions

4.8t CO₂

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

KFOZ to CYWG · 219 miles

Total Flights

1

Avg CO₂/Flight

1.2t

Total Emissions

1.2t CO₂

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

KFOZ to KDLH · 94 miles

Total Flights

1

Avg CO₂/Flight

1.0t

Total Emissions

1.0t CO₂

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

KFOZ to KUBE · 176 miles

Total Flights

1

Avg CO₂/Flight

0.5t

Total Emissions

0.5t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
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Aircraft Using This Airport
View All Aircraft
C-GBDICharter·Bombardier Challenger 600
16.9t CO₂ · avg 8.5t/visit · 2 visits · Last seen 30 Oct 2025
C-GPAJCharter·Bombardier Challenger 600
5.0t CO₂ · avg 5.0t/visit · 1 visit · Last seen 29 Jul 2025
C-FEMC·Bombardier Learjet 40
4.8t CO₂ · avg 2.4t/visit · 2 visits · Last seen 4 Sept 2025
C-FJRXCharter·Cessna Citation Sovereign
1.2t CO₂ · avg 1.2t/visit · 1 visit · Last seen 27 Oct 2025
N755QSCharter·Bombardier Challenger 300
1.0t CO₂ · avg 1.0t/visit · 1 visit · Last seen 2 Jul 2025
N800RL·Cessna Citation CJ4
0.5t CO₂ · avg 0.3t/visit · 2 visits · Last seen 6 Sept 2025
N920JRCharter·Cessna Citation CJ2
0.5t CO₂ · avg 0.3t/visit · 2 visits · Last seen 31 Jul 2025
N124QSCharter·Bombardier Global 5000/5500
0.0t CO₂ · avg 0.0t/visit · 1 visit · Last seen 15 Aug 2025
N217CKCharter·Bombardier Learjet 35
0.0t CO₂ · avg 0.0t/visit · 1 visit · Last seen 1 Jul 2025
N482BB·Embraer Phenom 300
0.0t CO₂ · avg 0.0t/visit · 9 visits · Last seen 8 Feb 2026
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Recent Flights

10 total flights recorded

Showing most recent flights — not filtered by viewing period