N514JA
Cessna Citation CJ2
United States
MCC (Mc Clellan Airfield, Sacramento)

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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 stable vs prior period

Emissions Overview

0.0
Tons CO2 This Month
Below Average0.0× avg for Citation CJ2
3.1
Tons CO2 YTD
Below Average0.2× avg for Citation CJ2
23.7
CO2 Tons Since 2025
Below Average0.3× avg for Citation CJ2
Emissions Intensity0.01t CO₂/nmTypical1.1× avg for Citation CJ2
11.2 tons CO2 in selected period

2026 pace: On track for approximately 9t CO₂ by year end · ↓ 55% vs full year 2025 (21t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 1.1t CO₂/month

1.1t
CO₂/month
2.0t
Avg per flight
6
Distinct routes
Highly Concentrated3 routes account for 75% of total emissions
Highest emission route
Driggs → St Louis
3.9t CO₂ total · 0.0040t 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
8%
11t → 12t CO₂
Intensity
12%
0.0040 → 0.0044 t CO₂/nm
New Routes
5
11t CO₂ combined
Dropped Routes
6
Prior period only
Avg per Flight
44%
1.4t → 2.0t
Flight Count
2
8 → 6 flights

Route and airport counts may include data processing artefacts.

Spikes

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

CO₂ Above Baseline

19t

Signals Detected

5

Highest Severity

High

Emissions
Medium
New23 Sept 2025 · Driggs → St Louis
Highest single-flight emission event (Driggs → St Louis)
Single flight: 3.9t CO₂ — 33% of period emissions
Aircraft
High
New29 Aug – 19 Oct 2025
Elevated activity period · 4 flights in 51 days vs baseline of 1
Contributed approximately 8t CO₂ to period total — 66% of period emissions
Aircraft
Medium
New10 Feb – 16 Feb 2026
Elevated activity period · 1 flights in 6 days vs baseline of 0
Contributed approximately 3t CO₂ to period total — 26% of period emissions
Aircraft
Medium
Historical29 Aug – 23 Sept 2025
25-day inactive period
3.9t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical23 Sept – 7 Oct 2025
14-day inactive period
0.8t CO₂ in the 7 days following resumption
Recent Flights
Mar 23, 20261.0t CO₂
KFMYFort Myers
KCRGJacksonville
260 miles54m
Feb 16, 20263.1t CO₂
KSUSSt Louis
KFMYFort Myers
977 miles2h 27m
Oct 19, 20252.0t CO₂
KAUOAuburn
KSUSSt Louis
510 miles1h 40m
Oct 7, 20250.8t CO₂
KOJCOlathe
KSUSSt Louis
221 miles45m
View Details
Sep 23, 20253.9t CO₂
KDIJDriggs
KSUSSt Louis
1,115 miles3h 2m
View Details
Aug 29, 20251.2t CO₂
KDIJDriggs
NaN miles1h 4m
View Details
Mar 15, 20250.7t CO₂
KOCFOcala
KFMYFort Myers
180 miles44m
View Details
Jan 28, 20251.2t CO₂
KMCCSacramento
KVNYVan Nuys
347 miles1h 4m
View Details
Jan 25, 20251.3t CO₂
KMCCSacramento
KVNYVan Nuys
347 miles1h 7m
View Details
Jan 21, 20251.0t CO₂
KHWDHayward
KVNYVan Nuys
313 miles56m
View Details
Jan 15, 20253.0t CO₂
KBFISeattle
KVNYVan Nuys
941 miles2h 22m
View Details
Jan 10, 20251.3t CO₂
KSDLScottsdale
KWHPPacoima
375 miles1h 7m
View Details
Jan 3, 20251.3t CO₂
KMCCSacramento
KVNYVan Nuys
347 miles1h 9m
View Details
Jan 3, 20251.3t CO₂
KVNYVan Nuys
KMCCSacramento
347 miles1h 6m
View Details
Top Airports by Emissions
St Louis

St Louis

KSUS

Total CO₂

9.7t

Total Visits

4

Avg CO₂/visit

2.4t

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

Driggs

KDIJ

Total CO₂

5.1t

Total Visits

2

Avg CO₂/visit

2.5t

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

Fort Myers

KFMY

Total CO₂

4.0t

Total Visits

2

Avg CO₂/visit

2.0t

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

Auburn

KAUO

Total CO₂

2.0t

Total Visits

1

Avg CO₂/visit

2.0t

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

Jacksonville

KCRG

Total CO₂

1.0t

Total Visits

1

Avg CO₂/visit

1.0t

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

Olathe

KOJC

Total CO₂

0.8t

Total Visits

1

Avg CO₂/visit

0.8t

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Top Routes by Emissions
Driggs St Louis

KDIJ to KSUS1,116 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
St Louis Fort Myers

KSUS to KFMY977 miles

Total Flights

1

Avg CO₂/Flight

3.1t

Total Emissions

3.1t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Auburn St Louis

KAUO to KSUS510 miles

Total Flights

1

Avg CO₂/Flight

2.0t

Total Emissions

2t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Fort Myers Jacksonville

KFMY to KCRG260 miles

Total Flights

1

Avg CO₂/Flight

1.0t

Total Emissions

1t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Olathe St Louis

KOJC to KSUS221 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
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