N516CM
Cessna Citation Sovereign
United States
SAT (San Antonio International Airport, San Antonio)

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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

0.9
Tons CO2 This Month
Below Average0.1× avg for Citation Sovereign
0.9
Tons CO2 YTD
Below Average0.0× avg for Citation Sovereign
20.1
CO2 Tons Since 2025
Below Average0.1× avg for Citation Sovereign
Emissions Intensity0.01t CO₂/nmBelow Average0.5× avg for Citation Sovereign
20.1 tons CO2 in selected period

2026 pace: On track for approximately 4t CO₂ by year end · ↓ 81% vs full year 2025 (19t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 1.7t CO₂/month

1.7t
CO₂/month
2.0t
Avg per flight
10
Distinct routes
Moderately Concentrated3 routes account for 69% of total emissions
Highest emission route
Teterboro → Rockport
8.1t CO₂ total · 0.0060t 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
Prior data unavailable
Intensity
Prior data unavailable
New Routes
10
20t CO₂ combined
Dropped Routes
0
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

26t

Signals Detected

5

Highest Severity

High

Emissions
Medium
New24 Apr 2025 · Teterboro → Rockport
Highest single-flight emission event (Teterboro → Rockport)
Single flight: 8.1t CO₂ — 40% of period emissions
Aircraft
High
New24 Apr – 30 Apr 2025
Elevated activity period · 1 flights in 6 days vs baseline of 0
Contributed approximately 8t CO₂ to period total — 40% of period emissions
Aircraft
Medium
New26 Jul – 8 Aug 2025
Elevated activity period · 2 flights in 13 days vs baseline of 0
Contributed approximately 2t CO₂ to period total — 10% of period emissions
Aircraft
Medium
Historical24 Apr – 1 Jul 2025
69-day inactive period
5.7t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical1 Jul – 1 Aug 2025
31-day inactive period
2.0t CO₂ in the 7 days following resumption
Recent Flights
Mar 19, 20260.9t CO₂
KNGPCorpus Christi
KHOUHouston
182 miles30m
Oct 29, 20250.9t CO₂
KSGRHouston
KRKPRockport
135 miles19m
Oct 29, 20250.9t CO₂
KSATSan Antonio
KTMEHouston
155 miles28m
Oct 26, 20250.9t CO₂
KSATSan Antonio
KRBORobstown
130 miles19m
View Details
Oct 24, 20251.1t CO₂
KSATSan Antonio
KUXLSulphur
308 miles40m
View Details
Aug 2, 20250.9t CO₂
KSATSan Antonio
KBEABeeville
90 miles17m
View Details
Aug 1, 20251.1t CO₂
KSATSan Antonio
KLCHLake Charles
317 miles42m
View Details
Jul 1, 20254.9t CO₂
KOBEOkeechobee
KBEABeeville
1,037 miles2h 14m
View Details
Jul 1, 20250.9t CO₂
KPBIWest Palm Beach
MYGMHigh Rock
107 miles18m
View Details
Apr 24, 20258.1t CO₂
KTEBTeterboro
KRKPRockport
1,570 miles3h 36m
View Details
Top Airports by Emissions
Rockport

Rockport

KRKP

Total CO₂

9.0t

Total Visits

2

Avg CO₂/visit

4.5t

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

Teterboro

KTEB

Total CO₂

8.1t

Total Visits

1

Avg CO₂/visit

8.1t

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

Beeville

KBEA

Total CO₂

5.7t

Total Visits

2

Avg CO₂/visit

2.9t

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

Okeechobee

KOBE

Total CO₂

4.9t

Total Visits

1

Avg CO₂/visit

4.9t

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

San Antonio

KSAT

Total CO₂

4.8t

Total Visits

5

Avg CO₂/visit

1.0t

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

Lake Charles

KLCH

Total CO₂

1.1t

Total Visits

1

Avg CO₂/visit

1.1t

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

KTEB to KRKP1,571 miles

Total Flights

1

Avg CO₂/Flight

8.1t

Total Emissions

8.1t CO₂

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

KOBE to KBEA1,037 miles

Total Flights

1

Avg CO₂/Flight

4.9t

Total Emissions

4.9t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
San Antonio Lake Charles

KSAT to KLCH317 miles

Total Flights

1

Avg CO₂/Flight

1.1t

Total Emissions

1.1t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
San Antonio Sulphur

KSAT to KUXL308 miles

Total Flights

1

Avg CO₂/Flight

1.1t

Total Emissions

1.1t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Corpus Christi Houston

KNGP to KHOU182 miles

Total Flights

1

Avg CO₂/Flight

0.9t

Total Emissions

0.9t CO₂

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

KSGR to KRKP135 miles

Total Flights

1

Avg CO₂/Flight

0.9t

Total Emissions

0.9t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 2