Airports / Sawyer International Airport

Sawyer International Airport(KSAW)

Gwinn, United States

Last updated: Feb 26, 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

52.6
Tons CO2 Total
1.0
Avg CO2/Flight
25
Flights Total
Emissions Intensity0.00t CO₂/nm
4.9 tons CO2 in selected period

Airport Patterns

23 aircraft not previously recorded at this airport appeared this period

5t
Total CO₂
1.0t
Avg CO₂/flight
25
Flights
Operator Profile

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

Emissions
Prior data unavailable
CO₂ Intensity
Prior data unavailable
Flight Count
Prior data unavailable
New Routes
20
50t CO₂ combined
Dropped Routes
1
Prior period only
New Aircraft
23
23 new tail numbers
Top Destinations
Appleton1.9t CO₂
1 flight · avg 1.9t/flight
Toronto1.2t CO₂
1 flight · avg 1.2t/flight
Windsor1.2t CO₂
1 flight · avg 1.2t/flight
Detroit0.6t CO₂
1 flight · avg 0.6t/flight
Peoria0.0t CO₂
1 flight · avg 0.0t/flight

Spikes

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

CO₂ Above Baseline

24t

Signals Detected

5

Highest Severity

High

HighMay 17, 2025 – May 23, 2025

Elevated activity May 17, 2025 – May 23, 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 226%.

2.2t CO₂

HighAug 12, 2025 – Aug 18, 2025

Elevated activity Aug 12, 2025 – Aug 18, 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 226%.

10.8t CO₂

HighSep 7, 2025 – Sep 13, 2025

Elevated activity Sep 7, 2025 – Sep 13, 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 226%.

2.1t CO₂

HighSep 16, 2025

Single high-emission departure N250RJ → KSAW on Sep 16, 2025 — 8.2t CO₂, 100% of day's total

Aircraft N250RJ departing to KSAW produced 8.2t CO₂, representing 100% of all airport emissions on Sep 16, 2025.

8.2t CO₂

MediumJun 12, 2025 – Jul 22, 2025

41-day gap in recorded activity ending Jul 22, 2025

Airport had 41 consecutive days with zero recorded flights before activity resumed on Jul 22, 2025.

1.1t CO₂

Route Map

Top Routes by Emissions
GwinnAppleton

KSAW to KATW · 155 miles

Total Flights

1

Avg CO₂/Flight

1.9t

Total Emissions

1.9t CO₂

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

KSAW to CYYZ · 422 miles

Total Flights

1

Avg CO₂/Flight

1.2t

Total Emissions

1.2t CO₂

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

KSAW to CYQG · 357 miles

Total Flights

1

Avg CO₂/Flight

1.2t

Total Emissions

1.2t CO₂

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

KSAW to KYIP · 343 miles

Total Flights

1

Avg CO₂/Flight

0.6t

Total Emissions

0.6t CO₂

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

KSAW to KPIA · 410 miles

Total Flights

1

Avg CO₂/Flight

0.0t

Total Emissions

0.0t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Aircraft Using This Airport
View All Aircraft
N807GD·Gulfstream G800
1.9t CO₂ · avg 1.9t/visit · 1 visit · Last seen 12 Jun 2025
C-GKZCCharter·Cessna Citation V Ultra
1.2t CO₂ · avg 1.2t/visit · 1 visit · Last seen 24 Jan 2026
C-FSFS·Cessna Citation CJ3
1.2t CO₂ · avg 1.2t/visit · 1 visit · Last seen 17 May 2025
N453CKCharter·Bombardier Learjet 45
0.6t CO₂ · avg 0.3t/visit · 2 visits · Last seen 16 Oct 2025
N157PWCharter·Beechcraft BeechJet 400
0.0t CO₂ · avg 0.0t/visit · 1 visit · Last seen 4 Nov 2025
N916CS·Cessna Citation XLS
0.0t CO₂ · avg 0.0t/visit · 1 visit · Last seen 26 Feb 2026
N452CKCharter·Bombardier Learjet 45
0.0t CO₂ · avg 0.0t/visit · 1 visit · Last seen 24 Feb 2026
N662QSCharter·Cessna Citation Latitude
0.0t CO₂ · avg 0.0t/visit · 1 visit · Last seen 7 Jan 2026
N972QSCharter·Cessna Citation Latitude
0.0t CO₂ · avg 0.0t/visit · 1 visit · Last seen 10 Dec 2025
N568QSCharter·Cessna Citation XLS
0.0t CO₂ · avg 0.0t/visit · 1 visit · Last seen 24 Nov 2025
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Recent Flights

10 total flights recorded

Showing most recent flights — not filtered by viewing period