N225HA
Cessna Citation SII
United States
AUS (Austin-Bergstrom International Airport, Austin)

Add to
Watchlist

Pro

Download
CSV

Soon

Bookmark
Aircraft

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

Emissions Overview

0.0
Tons CO2 This Month
Below Average0.0× avg for Citation SII
0.0
Tons CO2 YTD
Below Average0.0× avg for Citation SII
133.0
CO2 Tons Since 2025
Above Average2.2× avg for Citation SII
Emissions Intensity0.01t CO₂/nmTypical0.8× avg for Citation SII
132.5 tons CO2 in selected period

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 10.1t CO₂/month

10.1t
CO₂/month
4.3t
Avg per flight
17
Distinct routes
Moderately Concentrated3 routes account for 56% of total emissions
Highest emission route
Austin → Santa Ana
23.7t CO₂ total · 0.0056t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.4× 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
17
121t 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

82t

Signals Detected

5

Highest Severity

High

Aircraft
Medium
New9 Aug – 15 Aug 2025
Elevated activity period · 4 flights in 6 days vs baseline of 1
Contributed approximately 18t CO₂ to period total — 15% of period emissions
Aircraft
High
New2 Sept – 15 Sept 2025
Elevated activity period · 9 flights in 13 days vs baseline of 3
Contributed approximately 38t CO₂ to period total — 32% of period emissions
Aircraft
Medium
New17 Oct – 23 Oct 2025
Elevated activity period · 2 flights in 6 days vs baseline of 1
Contributed approximately 6t CO₂ to period total — 5% of period emissions
Aircraft
Medium
Historical12 Sept – 19 Oct 2025
36-day inactive period
14.7t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical23 Oct – 9 Nov 2025
17-day inactive period
4.9t CO₂ in the 7 days following resumption
Recent Flights
Dec 3, 20254.3t CO₂
KAUSAustin
KOPFMiami
1,099 miles2h 48m
Dec 2, 20255.1t CO₂
KSNASanta Ana
KAUSAustin
1,205 miles3h 15m
Dec 2, 20256.5t CO₂
KAUSAustin
KSNASanta Ana
1,205 miles4h 3m
Nov 24, 20251.0t CO₂
KORLOrlando
KOPFMiami
194 miles52m
View Details
Nov 9, 20254.9t CO₂
KSNASanta Ana
KHYI
1,201 miles3h 7m
View Details
Oct 23, 20254.1t CO₂
KHYI
KOPFMiami
1,106 miles2h 40m
View Details
Oct 23, 20254.7t CO₂
KSNASanta Ana
KHYI
1,201 miles2h 59m
View Details
Oct 22, 20251.1t CO₂
KHNDLas Vegas
KSNASanta Ana
221 miles55m
View Details
Oct 19, 20254.8t CO₂
KLGBLong Beach
KHYI
1,218 miles3h 5m
View Details
Sep 12, 20254.4t CO₂
KACTWaco
KOPFMiami
1,097 miles2h 51m
View Details
Sep 12, 20255.0t CO₂
KLGBLong Beach
KACTWaco
1,223 miles3h 10m
View Details
Sep 12, 20253.1t CO₂
KCEZCortez
KLGBLong Beach
586 miles2h 5m
View Details
Sep 11, 20255.0t CO₂
KAUSAustin
KOPFMiami
1,099 miles3h 10m
View Details
Sep 8, 20254.8t CO₂
KSNASanta Ana
KAUSAustin
1,205 miles3h 4m
View Details
Sep 8, 20256.4t CO₂
KAUSAustin
KSNASanta Ana
1,205 miles3h 58m
View Details
Sep 5, 20250.6t CO₂
KDALDallas
KAUSAustin
189 miles39m
View Details
Sep 5, 20254.8t CO₂
KAUSAustin
KDALDallas
189 miles3h 5m
View Details
Sep 3, 20254.3t CO₂
KAUSAustin
KOPFMiami
1,099 miles2h 46m
View Details
Aug 23, 20253.9t CO₂
KPHXPhoenix
KAUSAustin
869 miles2h 33m
View Details
Aug 23, 20253.6t CO₂
KAUSAustin
KPHXPhoenix
869 miles2h 23m
View Details
Aug 23, 20254.6t CO₂
KAUSAustin
KOPFMiami
1,099 miles2h 57m
View Details
Aug 15, 20255.3t CO₂
KSNASanta Ana
KAUSAustin
1,205 miles3h 21m
View Details
Aug 14, 20255.6t CO₂
KAUSAustin
KSNASanta Ana
1,205 miles3h 32m
View Details
Aug 13, 20253.5t CO₂
KSETAlton
KAUSAustin
730 miles2h 19m
View Details
Aug 12, 20254.1t CO₂
KAUSAustin
KARRChicago/Aurora
949 miles2h 38m
View Details
Aug 7, 20255.5t CO₂
KSNASanta Ana
KAUSAustin
1,205 miles3h 29m
View Details
Aug 6, 20255.2t CO₂
KAUSAustin
KSNASanta Ana
1,205 miles3h 19m
View Details
Aug 2, 20254.9t CO₂
KAUSAustin
KOPFMiami
1,099 miles3h 8m
View Details
Mar 3, 20250.5t CO₂
KSAVSavannah
KCRGJacksonville
125 miles32m
View Details
Top Airports by Emissions
Austin

Austin

KAUS

Total CO₂

88.0t

Total Visits

19

Avg CO₂/visit

4.6t

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

Santa Ana

KSNA

Total CO₂

55.0t

Total Visits

11

Avg CO₂/visit

5.0t

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

Miami

KOPF

Total CO₂

32.6t

Total Visits

8

Avg CO₂/visit

4.1t

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

KHYI

Total CO₂

18.5t

Total Visits

4

Avg CO₂/visit

4.6t

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

Long Beach

KLGB

Total CO₂

12.9t

Total Visits

3

Avg CO₂/visit

4.3t

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

Waco

KACT

Total CO₂

9.4t

Total Visits

2

Avg CO₂/visit

4.7t

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

KAUS to KSNA1,206 miles

Total Flights

4

Avg CO₂/Flight

5.9t

Total Emissions

23.7t CO₂

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

KAUS to KOPF1,100 miles

Total Flights

5

Avg CO₂/Flight

4.6t

Total Emissions

23.1t CO₂

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

KSNA to KAUS1,206 miles

Total Flights

4

Avg CO₂/Flight

5.2t

Total Emissions

20.7t CO₂

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

KSNA to KHYI1,201 miles

Total Flights

2

Avg CO₂/Flight

4.8t

Total Emissions

9.5t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Long Beach Waco

KLGB to KACT1,224 miles

Total Flights

1

Avg CO₂/Flight

5.0t

Total Emissions

5t CO₂

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

KLGB to KHYI1,219 miles

Total Flights

1

Avg CO₂/Flight

4.8t

Total Emissions

4.8t CO₂

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