N335JJ
Cessna Citation CJ2
United States
MKG (Muskegon County Airport, Muskegon)

Add to
Watchlist

Pro

Download
CSV

Soon

Bookmark
Aircraft

Free
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

Emissions Overview

10.0
Tons CO2 This Month
Above Average1.7× avg for Citation CJ2
10.0
Tons CO2 YTD
Below Average0.6× avg for Citation CJ2
41.9
CO2 Tons Since 2025
Below Average0.5× avg for Citation CJ2
Emissions Intensity0.01t CO₂/nmTypical1.5× avg for Citation CJ2
29.4 tons CO2 in selected period

2026 pace: On track for approximately 30t CO₂ by year end · ↓ 6% vs full year 2025 (32t)

Flight Patterns & Behaviour

Emissions up 218% vs prior period, driven by Muskegon → Piedras Negras

38t
Period total CO₂
1.6t
Avg per flight
23
Flights
Moderately Concentrated3 routes account for 41% of total emissions
Highest emission route
Muskegon → Piedras Negras
5.7t CO₂ total · 0.0051t 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
218%
12t → 38t CO₂
Intensity
8%
0.0037 → 0.0039 t CO₂/nm
New Routes
15
37t CO₂ combined
Dropped Routes
3
Prior period only
Avg per Flight
45%
3.0t → 1.6t
Flight Count
Prior data incomplete

Route and airport counts may include data processing artefacts.

Spikes

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

CO₂ Above Baseline

28t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New16 May – 5 Jun 2025
Elevated activity period · 7 flights in 20 days vs baseline of 1
Contributed approximately 7t CO₂ to period total — 19% of period emissions
Aircraft
Medium
New27 Jun – 10 Jul 2025
Elevated activity period · 4 flights in 13 days vs baseline of 1
Contributed approximately 4t CO₂ to period total — 11% of period emissions
Aircraft
Medium
New17 Feb – 5 Mar 2026
Elevated activity period · 4 flights in 16 days vs baseline of 1
Contributed approximately 11t CO₂ to period total — 30% of period emissions
Aircraft
Medium
Historical5 Jun – 3 Jul 2025
28-day inactive period
4.3t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical7 Jul – 1 Sept 2025
56-day inactive period
1.3t CO₂ in the 7 days following resumption
Recent Flights
Mar 23, 20263.0t CO₂
KLEXLexington
KLBXAngleton
876 miles2h 21m
Mar 23, 20261.1t CO₂
KMKGMuskegon
KLEXLexington
365 miles1h 1m
Mar 18, 20263.9t CO₂
CYXESaskatoon
KMKGMuskegon
1,130 miles3h 5m
Mar 5, 20261.5t CO₂
KODXOrd
KGRBGreen Bay
580 miles1h 16m
View Details
Mar 5, 20262.1t CO₂
KVGTLas Vegas
KODXOrd
948 miles1h 45m
View Details
Feb 23, 20262.1t CO₂
KMEMMemphis
KMKGMuskegon
596 miles1h 45m
View Details
Feb 23, 20261.4t CO₂
KTPLTemple
KMEMMemphis
506 miles1h 13m
View Details
Feb 23, 20265.7t CO₂
KMKGMuskegon
MMPGPiedras Negras
1,280 miles4h 22m
View Details
Oct 1, 20252.1t CO₂
KCGICape Girardeau
KLBXAngleton
655 miles1h 44m
View Details
Sep 18, 20251.8t CO₂
KAVLAsheville
KMKGMuskegon
569 miles1h 30m
View Details
Sep 1, 20251.3t CO₂
KFFXFremont
KMKGMuskegon
23 miles1h 6m
View Details
Jul 7, 20251.0t CO₂
KJVYJeffersonville
KMKGMuskegon
333 miles55m
View Details
Jul 7, 20251.1t CO₂
KMKGMuskegon
KJVYJeffersonville
333 miles1h 1m
View Details
Jul 3, 20251.0t CO₂
KJVYJeffersonville
KMKGMuskegon
333 miles57m
View Details
Jul 3, 20251.2t CO₂
KMKGMuskegon
KJVYJeffersonville
333 miles1h 2m
View Details
Jun 5, 20250.5t CO₂
KVNWVan Wert
KMKGMuskegon
180 miles33m
View Details
Jun 5, 20250.9t CO₂
KDMWWestminster
KEBDVarney
306 miles51m
View Details
May 30, 20251.2t CO₂
KJVYJeffersonville
KMKGMuskegon
333 miles1h 6m
View Details
May 30, 20250.5t CO₂
KFFTFrankfort
KJVYJeffersonville
47 miles14m
View Details
May 27, 20250.9t CO₂
KJVYJeffersonville
KMKGMuskegon
333 miles50m
View Details
May 27, 20251.3t CO₂
KMKGMuskegon
KJVYJeffersonville
333 miles1h 8m
View Details
May 16, 20250.9t CO₂
KJVYJeffersonville
KMKGMuskegon
333 miles53m
View Details
May 16, 20251.3t CO₂
KMKGMuskegon
KJVYJeffersonville
333 miles1h 9m
View Details
Feb 26, 20252.7t CO₂
KAPADenver
KMKGMuskegon
994 miles2h 11m
View Details
Feb 22, 20254.0t CO₂
KLEXLexington
KAPADenver
1,092 miles3h 7m
View Details
Feb 22, 20251.1t CO₂
KMKGMuskegon
KLEXLexington
365 miles1h 1m
View Details
Jan 5, 20254.1t CO₂
KMTHMarathon
KMKGMuskegon
1,307 miles3h 11m
View Details
Top Airports by Emissions
Muskegon

Muskegon

KMKG

Total CO₂

26.5t

Total Visits

16

Avg CO₂/visit

1.7t

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

Jeffersonville

KJVY

Total CO₂

10.5t

Total Visits

10

Avg CO₂/visit

1.1t

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

Piedras Negras

MMPG

Total CO₂

5.7t

Total Visits

1

Avg CO₂/visit

5.7t

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

Angleton

KLBX

Total CO₂

5.1t

Total Visits

2

Avg CO₂/visit

2.5t

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

Lexington

KLEX

Total CO₂

4.1t

Total Visits

2

Avg CO₂/visit

2.0t

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

Saskatoon

CYXE

Total CO₂

3.9t

Total Visits

1

Avg CO₂/visit

3.9t

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

KMKG to MMPG0 miles

Total Flights

1

Avg CO₂/Flight

5.7t

Total Emissions

5.7t CO₂

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

KJVY to KMKG333 miles

Total Flights

5

Avg CO₂/Flight

1.0t

Total Emissions

5.1t CO₂

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

KMKG to KJVY333 miles

Total Flights

4

Avg CO₂/Flight

1.2t

Total Emissions

4.9t CO₂

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

CYXE to KMKG0 miles

Total Flights

1

Avg CO₂/Flight

3.9t

Total Emissions

3.9t CO₂

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

KLEX to KLBX877 miles

Total Flights

1

Avg CO₂/Flight

3.0t

Total Emissions

3t CO₂

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

KMEM to KMKG0 miles

Total Flights

1

Avg CO₂/Flight

2.1t

Total Emissions

2.1t CO₂

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