N109TD
Cessna Citation XLS
United States
SAT (San Antonio International Airport, San Antonio)

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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

1.3
Tons CO2 This Month
Below Average0.1× avg for Citation XLS
2.4
Tons CO2 YTD
Below Average0.0× avg for Citation XLS
60.3
CO2 Tons Since 2025
Below Average0.2× avg for Citation XLS
Emissions Intensity0.01t CO₂/nmTypical0.9× avg for Citation XLS
29.3 tons CO2 in selected period

2026 pace: On track for approximately 7t CO₂ by year end · ↓ 88% vs full year 2025 (58t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 2.3t CO₂/month

2.3t
CO₂/month
1.5t
Avg per flight
15
Distinct routes
Moderately Concentrated3 routes account for 42% of total emissions
Highest emission route
San Antonio → Charlevoix
5.0t CO₂ total · 0.0044t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.2× country averageBelow Average

Subject to FAA oversight — no mandatory carbon reporting for private aviation

What's ChangedCompared to prior equivalent period
Emissions
4%
27t → 26t CO₂
Intensity
11%
0.0047 → 0.0042 t CO₂/nm
New Routes
12
18t CO₂ combined
Dropped Routes
6
Prior period only
Avg per Flight
43%
2.7t → 1.5t
Flight Count
7
10 → 17 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

23t

Signals Detected

5

Highest Severity

High

Aircraft
Medium
New15 May – 4 Jun 2025
Elevated activity period · 4 flights in 20 days vs baseline of 1
Contributed approximately 4t CO₂ to period total — 17% of period emissions
Aircraft
High
New21 Jun – 14 Jul 2025
Elevated activity period · 3 flights in 23 days vs baseline of 1
Contributed approximately 9t CO₂ to period total — 35% of period emissions
Aircraft
Medium
Historical29 May – 27 Jun 2025
29-day inactive period
7.0t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical27 Jun – 14 Jul 2025
16-day inactive period
2.0t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical14 Jul – 19 Aug 2025
37-day inactive period
0.6t CO₂ in the 7 days following resumption
Recent Flights
Feb 23, 20262.1t CO₂
KLITLittle Rock
KSATSan Antonio
512 miles1h 21m
Feb 13, 20261.1t CO₂
KJWNNashville
KLRFJacksonville
308 miles51m
Dec 15, 20250.6t CO₂
KAUSAustin
KSATSan Antonio
66 miles20m
Nov 4, 20251.6t CO₂
KSATSan Antonio
KHOTHot Springs
464 miles1h 4m
View Details
Oct 26, 20251.3t CO₂
KSATSan Antonio
KCDHCamden
438 miles57m
View Details
Oct 22, 20251.3t CO₂
KSATSan Antonio
KAGOMagnolia
401 miles57m
View Details
Sep 23, 20251.6t CO₂
KSATSan Antonio
KADF
447 miles1h 5m
View Details
Sep 11, 20250.6t CO₂
KSTLSt Louis
KSRCSearcy
255 miles36m
View Details
Sep 9, 20251.5t CO₂
KSTLSt Louis
KTVCTraverse City
482 miles1h 2m
View Details
Aug 19, 20250.6t CO₂
KFYVFayetteville
KHOTHot Springs
122 miles32m
View Details
Jul 14, 20252.0t CO₂
KITRBurlington
KCWSJacksonville
613 miles1h 17m
View Details
Jun 27, 20252.0t CO₂
KLRFJacksonville
NaN miles1h 17m
View Details
Jun 27, 20255.0t CO₂
KSATSan Antonio
KCVXCharlevoix
1,304 miles2h 44m
View Details
May 29, 20250.7t CO₂
KSTLSt Louis
KACBBellaire
506 miles38m
View Details
May 29, 20250.8t CO₂
KLRFJacksonville
KSTLSt Louis
282 miles41m
View Details
May 22, 20251.3t CO₂
KSATSan Antonio
KCDHCamden
438 miles58m
View Details
May 15, 20251.6t CO₂
KSATSan Antonio
KADF
447 miles1h 5m
View Details
Apr 6, 20251.2t CO₂
KSATSan Antonio
KCDHCamden
438 miles53m
View Details
Apr 2, 20251.5t CO₂
KSATSan Antonio
KADF
447 miles1h 2m
View Details
Feb 17, 20253.3t CO₂
KSUAStuart
KBNANashville
724 miles1h 54m
View Details
Feb 15, 20252.5t CO₂
KSUAStuart
KEQYMonroe
542 miles1h 31m
View Details
Feb 7, 20251.8t CO₂
KBNANashville
KMDWChicago
395 miles1h 11m
View Details
Feb 6, 20253.4t CO₂
KSUAStuart
KBNANashville
724 miles1h 57m
View Details
Feb 4, 20252.0t CO₂
KMOBMobile
KSUAStuart
542 miles1h 17m
View Details
Feb 4, 20255.3t CO₂
KPHXPhoenix
KMOBMobile
1,400 miles2h 52m
View Details
Jan 5, 20253.5t CO₂
KSUAStuart
KBNANashville
724 miles2h 1m
View Details
Jan 4, 20252.3t CO₂
KTYSKnoxville
KSUAStuart
636 miles1h 25m
View Details
Top Airports by Emissions
San Antonio

San Antonio

KSAT

Total CO₂

16.4t

Total Visits

9

Avg CO₂/visit

1.8t

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

Charlevoix

KCVX

Total CO₂

5.0t

Total Visits

1

Avg CO₂/visit

5.0t

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

Jacksonville

KLRF

Total CO₂

3.9t

Total Visits

3

Avg CO₂/visit

1.3t

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

St Louis

KSTL

Total CO₂

3.6t

Total Visits

4

Avg CO₂/visit

0.9t

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

KADF

Total CO₂

3.2t

Total Visits

2

Avg CO₂/visit

1.6t

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

Camden

KCDH

Total CO₂

2.6t

Total Visits

2

Avg CO₂/visit

1.3t

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

KSAT to KCVX1,305 miles

Total Flights

1

Avg CO₂/Flight

5.0t

Total Emissions

5t CO₂

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

KSAT to KADF447 miles

Total Flights

2

Avg CO₂/Flight

1.6t

Total Emissions

3.2t CO₂

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

KSAT to KCDH439 miles

Total Flights

2

Avg CO₂/Flight

1.3t

Total Emissions

2.6t CO₂

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

KLIT to KSAT512 miles

Total Flights

1

Avg CO₂/Flight

2.1t

Total Emissions

2.1t CO₂

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

KITR to KCWS614 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
San Antonio Hot Springs

KSAT to KHOT464 miles

Total Flights

1

Avg CO₂/Flight

1.6t

Total Emissions

1.6t CO₂

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