N50VS
Cessna Citation SII
United States
AUS (Austin-Bergstrom International Airport, Austin)

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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 SII
4.8
Tons CO2 YTD
Below Average0.4× avg for Citation SII
9.3
CO2 Tons Since 2025
Below Average0.2× avg for Citation SII
Emissions Intensity0.01t CO₂/nmTypical0.9× avg for Citation SII
7.9 tons CO2 in selected period

2026 pace: On track for approximately 14t CO₂ by year end · ↑ 220% vs full year 2025 (5t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 1.2t CO₂/month

1.2t
CO₂/month
2.2t
Avg per flight
6
Distinct routes
Highly Concentrated3 routes account for 88% of total emissions
Highest emission route
Seguin → Steamboat Springs
5.3t CO₂ total · 0.0067t 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
5
13t 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

16t

Signals Detected

5

Highest Severity

Medium

Emissions
Medium
New24 Feb 2026 · Seguin → Steamboat Springs
Highest single-flight emission event (Seguin → Steamboat Springs)
Single flight: 5.3t CO₂ — 40% of period emissions
Aircraft
Medium
New24 May – 30 May 2025
Elevated activity period · 1 flights in 6 days vs baseline of 0
Contributed approximately 1t CO₂ to period total — 4% of period emissions
Aircraft
Medium
New28 Oct – 10 Nov 2025
Elevated activity period · 2 flights in 13 days vs baseline of 0
Contributed approximately 3t CO₂ to period total — 21% of period emissions
Aircraft
Medium
Historical24 May – 3 Nov 2025
163-day inactive period
2.8t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical4 Nov 2025 – 15 Feb 2026
104-day inactive period
4.8t CO₂ in the 7 days following resumption
Recent Flights
Feb 24, 20265.3t CO₂
KSEQSeguin
KSBSSteamboat Springs
908 miles3h 20m
Feb 15, 20260.5t CO₂
KTPLTemple
KERVKerrville
129 miles20m
Feb 15, 20264.3t CO₂
KABQAlbuquerque
KPWGWaco
590 miles2h 45m
Nov 4, 20250.5t CO₂
KAUSAustin
KSEQSeguin
46 miles13m
View Details
Nov 3, 20252.2t CO₂
KAUSAustin
KMAFMidland
294 miles1h 35m
View Details
May 24, 20250.5t CO₂
KBZNBozeman
NaN miles36m
View Details
Jan 6, 20251.4t CO₂
KATSArtesia
KSEQSeguin
449 miles1h 7m
View Details
Top Airports by Emissions
Seguin

Seguin

KSEQ

Total CO₂

5.8t

Total Visits

2

Avg CO₂/visit

2.9t

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

Steamboat Springs

KSBS

Total CO₂

5.3t

Total Visits

1

Avg CO₂/visit

5.3t

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

Albuquerque

KABQ

Total CO₂

4.3t

Total Visits

1

Avg CO₂/visit

4.3t

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

Waco

KPWG

Total CO₂

4.3t

Total Visits

1

Avg CO₂/visit

4.3t

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

Austin

KAUS

Total CO₂

2.8t

Total Visits

2

Avg CO₂/visit

1.4t

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

Midland

KMAF

Total CO₂

2.2t

Total Visits

1

Avg CO₂/visit

2.2t

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

KSEQ to KSBS909 miles

Total Flights

1

Avg CO₂/Flight

5.3t

Total Emissions

5.3t CO₂

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

KABQ to KPWG590 miles

Total Flights

1

Avg CO₂/Flight

4.3t

Total Emissions

4.3t CO₂

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

KAUS to KMAF294 miles

Total Flights

1

Avg CO₂/Flight

2.2t

Total Emissions

2.2t CO₂

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

KTPL to KERV129 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
Austin Seguin

KAUS to KSEQ46 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 1