N23BK
Cessna Citation CJ2
United States
MSN (Dane County Regional Airport, Madison)

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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

0.0
Tons CO2 This Month
Below Average0.0× avg for Citation CJ2
1.9
Tons CO2 YTD
Below Average0.1× avg for Citation CJ2
9.2
CO2 Tons Since 2025
Below Average0.1× avg for Citation CJ2
Emissions Intensity0.01t CO₂/nmTypical1.0× avg for Citation CJ2
8.3 tons CO2 in selected period

2026 pace: On track for approximately 6t CO₂ by year end · ↓ 22% vs full year 2025 (7t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 0.7t CO₂/month

0.7t
CO₂/month
0.9t
Avg per flight
7
Distinct routes
Moderately Concentrated3 routes account for 65% of total emissions
Highest emission route
Madison → Minneapolis
2.1t CO₂ total · 0.0051t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.0× 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
7
8t CO₂ combined
Dropped Routes
1
Prior period only
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

3t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New2 Jul – 8 Jul 2025
Elevated activity period · 1 flights in 6 days vs baseline of 0
Contributed approximately 1t CO₂ to period total — 8% of period emissions
Aircraft
Medium
New2 Oct – 8 Oct 2025
Elevated activity period · 1 flights in 6 days vs baseline of 0
Contributed approximately 1t CO₂ to period total — 7% of period emissions
Aircraft
Medium
New21 Nov – 27 Nov 2025
Elevated activity period · 1 flights in 6 days vs baseline of 0
Contributed approximately 1t CO₂ to period total — 10% of period emissions
Aircraft
Medium
Historical2 Jul – 8 Oct 2025
97-day inactive period
0.5t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical8 Oct – 27 Nov 2025
50-day inactive period
0.8t CO₂ in the 7 days following resumption
Recent Flights
Mar 25, 20260.5t CO₂
KMSNMadison
KGRBGreen Bay
112 miles31m
Jan 4, 20260.7t CO₂
KFCMMinneapolis
KMSNMadison
235 miles41m
Jan 4, 20261.0t CO₂
KMSNMadison
KFCMMinneapolis
235 miles56m
Dec 30, 20251.1t CO₂
KMSNMadison
KFCMMinneapolis
235 miles58m
View Details
Dec 27, 20250.9t CO₂
KPXEPerry
KISMOrlando
323 miles53m
View Details
Dec 26, 20251.9t CO₂
KFCMMinneapolis
KBWGBowling Green
655 miles1h 34m
View Details
Nov 27, 20250.8t CO₂
KMSPMinneapolis
KMSNMadison
227 miles46m
View Details
Oct 8, 20250.5t CO₂
KLSELa Crosse
KMSNMadison
109 miles23m
View Details
Jul 2, 20250.7t CO₂
KFCMMinneapolis
KMSNMadison
235 miles40m
View Details
Jan 27, 20250.9t CO₂
KSEESan Diego/El Cajon
KIWAMesa
309 miles51m
View Details
Top Airports by Emissions
Minneapolis

Minneapolis

KFCM

Total CO₂

5.3t

Total Visits

5

Avg CO₂/visit

1.1t

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

Madison

KMSN

Total CO₂

5.3t

Total Visits

7

Avg CO₂/visit

0.8t

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

Bowling Green

KBWG

Total CO₂

1.9t

Total Visits

1

Avg CO₂/visit

1.9t

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

Perry

KPXE

Total CO₂

0.9t

Total Visits

1

Avg CO₂/visit

0.9t

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

Orlando

KISM

Total CO₂

0.9t

Total Visits

1

Avg CO₂/visit

0.9t

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

Minneapolis

KMSP

Total CO₂

0.8t

Total Visits

1

Avg CO₂/visit

0.8t

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 2
Top Routes by Emissions
Madison Minneapolis

KMSN to KFCM235 miles

Total Flights

2

Avg CO₂/Flight

1.0t

Total Emissions

2.1t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Minneapolis Bowling Green

KFCM to KBWG655 miles

Total Flights

1

Avg CO₂/Flight

1.9t

Total Emissions

1.9t CO₂

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

KFCM to KMSN235 miles

Total Flights

2

Avg CO₂/Flight

0.7t

Total Emissions

1.3t CO₂

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

KPXE to KISM323 miles

Total Flights

1

Avg CO₂/Flight

0.9t

Total Emissions

0.9t CO₂

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

KMSP to KMSN227 miles

Total Flights

1

Avg CO₂/Flight

0.8t

Total Emissions

0.8t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Madison Green Bay

KMSN to KGRB111 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
Page 1 of 2