N522AJ
Cessna Citation CJ2
United States
AUS (Austin-Bergstrom International Airport, Austin)

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Viewing period:
Compared to: preceding 12 months · Apr 2024 – Apr 2025
Apr 2025 – Mar 2026·vs Apr 2024 – Apr 2025

Emissions Overview

3.7
Tons CO2 This Month
Below Average0.6× avg for Citation CJ2
7.9
Tons CO2 YTD
Below Average0.5× avg for Citation CJ2
21.9
CO2 Tons Since 2025
Below Average0.2× avg for Citation CJ2
Emissions Intensity0.01t CO₂/nmTypical0.8× avg for Citation CJ2
20.8 tons CO2 in selected period

2026 pace: On track for approximately 32t CO₂ by year end · ↑ 126% vs full year 2025 (14t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 1.5t CO₂/month

1.5t
CO₂/month
1.1t
Avg per flight
15
Distinct routes
Diverse Network3 routes account for 40% of total emissions
Highest emission route
Fort Worth → Ciudad Mante
2.8t CO₂ total · 0.0045t CO₂/nm

Seasonal pattern: Historically peaks in April · Current month is 11% below March 2025

🇺🇸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
11
14t CO₂ combined
Dropped Routes
2
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

14t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New11 Apr – 24 Apr 2025
Elevated activity period · 2 flights in 13 days vs baseline of 1
Contributed approximately 4t CO₂ to period total — 20% of period emissions
Aircraft
Medium
New21 Jul – 10 Aug 2025
Elevated activity period · 3 flights in 20 days vs baseline of 1
Contributed approximately 5t CO₂ to period total — 28% of period emissions
Aircraft
Medium
New21 Oct – 3 Nov 2025
Elevated activity period · 2 flights in 13 days vs baseline of 1
Contributed approximately 1t CO₂ to period total — 6% of period emissions
Aircraft
Medium
Historical19 Apr – 27 Jul 2025
99-day inactive period
2.7t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical7 Aug – 27 Oct 2025
81-day inactive period
1.1t CO₂ in the 7 days following resumption
Recent Flights
Mar 19, 20260.5t CO₂
KAUSAustin
KSGRHouston
126 miles33m
Feb 24, 20260.6t CO₂
KLRDLaredo
KHYI
189 miles40m
Feb 23, 20260.5t CO₂
MMMYMonterrey
MMDMCiudad Mante
221 miles35m
Feb 22, 20260.5t CO₂
NaN miles17m
View Details
Feb 15, 20260.5t CO₂
MMPAPoza Rica
NaN miles23m
View Details
Jan 21, 20262.8t CO₂
KFTWFort Worth
MMDMCiudad Mante
703 miles2h 13m
View Details
Dec 18, 20251.7t CO₂
KAUSAustin
MMDMCiudad Mante
521 miles1h 26m
View Details
Dec 17, 20250.5t CO₂
KMDDMidland
KINKWink
67 miles16m
View Details
Dec 15, 20250.6t CO₂
KAUSAustin
KDWHHouston
127 miles39m
View Details
Oct 28, 20250.6t CO₂
KRNDUniversal City
KDWHHouston
167 miles36m
View Details
Oct 27, 20250.5t CO₂
KMDDMidland
KINKWink
67 miles18m
View Details
Aug 7, 20252.5t CO₂
KDALDallas
MMDMCiudad Mante
710 miles1h 60m
View Details
Jul 28, 20252.1t CO₂
KLASLas Vegas
NaN miles1h 44m
View Details
Jul 27, 20250.5t CO₂
KHNDLas Vegas
KLASLas Vegas
8 miles12m
View Details
Apr 19, 20252.1t CO₂
KEDCPflugerville
MMDMCiudad Mante
536 miles1h 43m
View Details
Apr 11, 20251.7t CO₂
KEDCPflugerville
NaN miles1h 24m
View Details
Mar 16, 20250.6t CO₂
KSATSan Antonio
KDWHHouston
179 miles39m
View Details
Jan 3, 20250.5t CO₂
MMCBCuernavaca
MMTQ
10 miles13m
View Details
Top Airports by Emissions
Ciudad Mante

Ciudad Mante

MMDM

Total CO₂

9.5t

Total Visits

5

Avg CO₂/visit

1.9t

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

Pflugerville

KEDC

Total CO₂

3.7t

Total Visits

2

Avg CO₂/visit

1.9t

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

Austin

KAUS

Total CO₂

2.9t

Total Visits

3

Avg CO₂/visit

1.0t

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

Fort Worth

KFTW

Total CO₂

2.8t

Total Visits

1

Avg CO₂/visit

2.8t

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

Las Vegas

KLAS

Total CO₂

2.7t

Total Visits

2

Avg CO₂/visit

1.3t

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

Dallas

KDAL

Total CO₂

2.5t

Total Visits

1

Avg CO₂/visit

2.5t

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 3
Top Routes by Emissions
Fort Worth Ciudad Mante

KFTW to MMDM703 miles

Total Flights

1

Avg CO₂/Flight

2.8t

Total Emissions

2.8t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Dallas Ciudad Mante

KDAL to MMDM710 miles

Total Flights

1

Avg CO₂/Flight

2.5t

Total Emissions

2.5t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Pflugerville Ciudad Mante

KEDC to MMDM536 miles

Total Flights

1

Avg CO₂/Flight

2.1t

Total Emissions

2.1t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Austin Ciudad Mante

KAUS to MMDM522 miles

Total Flights

1

Avg CO₂/Flight

1.7t

Total Emissions

1.7t CO₂

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

KMDD to KINK67 miles

Total Flights

2

Avg CO₂/Flight

0.5t

Total Emissions

1.1t CO₂

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

KLRD to KHYI189 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
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