N42KK
Cessna Citation M2
United States
AUW (Wausau Municipal Airport, Wausau)

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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 Overview

0.5
Tons CO2 This Month
Below Average0.1× avg for Citation M2
20.6
Tons CO2 YTD
Above Average1.7× avg for Citation M2
37.3
CO2 Tons Since 2025
Below Average0.6× avg for Citation M2
Emissions Intensity0.00t CO₂/nmBelow Average0.7× avg for Citation M2
37.3 tons CO2 in selected period

2026 pace: On track for approximately 62t CO₂ by year end · ↑ 270% vs full year 2025 (17t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 3.4t CO₂/month

3.4t
CO₂/month
1.9t
Avg per flight
16
Distinct routes
Diverse Network3 routes account for 38% of total emissions
Highest emission route
Wausau → Phoenix
5.5t CO₂ total · 0.0044t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.1× country averageBelow Average

Subject to FAA oversight — no mandatory carbon reporting for private aviation

What's ChangedCompared to prior equivalent period
Emissions
Prior data unavailable
Intensity
Prior data unavailable
New Routes
16
37t CO₂ combined
Dropped Routes
0
Avg per Flight
Prior data unavailable
Flight Count
Prior data unavailable

Route and airport counts may include data processing artefacts.

Spikes

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

CO₂ Above Baseline

30t

Signals Detected

4

Highest Severity

High

Aircraft
Medium
New6 Dec – 19 Dec 2025
Elevated activity period · 7 flights in 13 days vs baseline of 3
Contributed approximately 11t CO₂ to period total — 29% of period emissions
Aircraft
High
New20 Jan – 2 Feb 2026
Elevated activity period · 5 flights in 13 days vs baseline of 3
Contributed approximately 14t CO₂ to period total — 37% of period emissions
Aircraft
Medium
Historical17 Dec 2025 – 8 Jan 2026
22-day inactive period
5.0t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical12 Feb – 3 Mar 2026
19-day inactive period
0.5t CO₂ in the 7 days following resumption
Recent Flights
Mar 3, 20260.5t CO₂
KAUWWausau
KATWAppleton
71 miles16m
Feb 12, 20260.5t CO₂
KSTPSaint Paul
KAUWWausau
168 miles30m
Feb 2, 20260.5t CO₂
KATWAppleton
KCWAMosinee
67 miles12m
Feb 2, 20260.5t CO₂
KAUWWausau
KATWAppleton
71 miles14m
View Details
Jan 28, 20263.5t CO₂
KPHXPhoenix
KAUWWausau
1,429 miles3h 9m
View Details
Jan 26, 20265.5t CO₂
KAUWWausau
KPHXPhoenix
1,429 miles4h 50m
View Details
Jan 21, 20261.3t CO₂
KTYQIndianapolis
KAUWWausau
378 miles1h 13m
View Details
Jan 20, 20263.0t CO₂
KPBIWest Palm Beach
KUMPIndianapolis
976 miles2h 42m
View Details
Jan 11, 20264.2t CO₂
KSUAStuart
TUPG
1,171 miles3h 43m
View Details
Jan 8, 20260.8t CO₂
KAUWWausau
KANEMinneapolis
176 miles50m
View Details
Dec 17, 20250.5t CO₂
KATWAppleton
KAUWWausau
71 miles25m
View Details
Dec 17, 20250.6t CO₂
KATWAppleton
KARRChicago/Aurora
172 miles37m
View Details
Dec 17, 20250.5t CO₂
KAUWWausau
KATWAppleton
71 miles20m
View Details
Dec 16, 20250.5t CO₂
KATWAppleton
KAUWWausau
71 miles18m
View Details
Dec 12, 20250.5t CO₂
KAUWWausau
KATWAppleton
71 miles19m
View Details
Dec 9, 20254.4t CO₂
KPIESt Petersburg-Clearwater
KAUWWausau
1,235 miles3h 53m
View Details
Dec 7, 20253.7t CO₂
KAUWWausau
KPIESt Petersburg-Clearwater
1,235 miles3h 16m
View Details
Dec 1, 20253.3t CO₂
KAUWWausau
KTPATampa
1,234 miles2h 56m
View Details
Nov 24, 20250.5t CO₂
KDEHDecorah
KAUWWausau
155 miles27m
View Details
Nov 24, 20252.2t CO₂
KAUWWausau
KICTWichita
644 miles2h 0m
View Details
Top Airports by Emissions
Wausau

Wausau

KAUW

Total CO₂

29.0t

Total Visits

16

Avg CO₂/visit

1.8t

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

Phoenix

KPHX

Total CO₂

9.0t

Total Visits

2

Avg CO₂/visit

4.5t

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
St Petersburg-Clearwater

St Petersburg-Clearwater

KPIE

Total CO₂

8.1t

Total Visits

2

Avg CO₂/visit

4.0t

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

Appleton

KATW

Total CO₂

4.3t

Total Visits

8

Avg CO₂/visit

0.5t

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

Stuart

KSUA

Total CO₂

4.2t

Total Visits

1

Avg CO₂/visit

4.2t

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

TUPG

Total CO₂

4.2t

Total Visits

1

Avg CO₂/visit

4.2t

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 3
Top Routes by Emissions
Wausau Phoenix

KAUW to KPHX1,430 miles

Total Flights

1

Avg CO₂/Flight

5.5t

Total Emissions

5.5t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
St Petersburg-Clearwater Wausau

KPIE to KAUW1,236 miles

Total Flights

1

Avg CO₂/Flight

4.4t

Total Emissions

4.4t CO₂

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

KSUA to TUPG1,172 miles

Total Flights

1

Avg CO₂/Flight

4.2t

Total Emissions

4.2t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Wausau St Petersburg-Clearwater

KAUW to KPIE1,236 miles

Total Flights

1

Avg CO₂/Flight

3.7t

Total Emissions

3.7t CO₂

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

KPHX to KAUW1,430 miles

Total Flights

1

Avg CO₂/Flight

3.5t

Total Emissions

3.5t CO₂

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

KAUW to KTPA1,234 miles

Total Flights

1

Avg CO₂/Flight

3.3t

Total Emissions

3.3t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 3