N64TF
Cessna Citation SII
Charter
United States
KTYQ (Indianapolis Executive Airport, Indianapolis)

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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 decreasing vs prior period

Emissions Overview

0.0
Tons CO2 This Month
Below Average0.0× avg for Citation SII
2.0
Tons CO2 YTD
Below Average0.2× avg for Citation SII
52.6
CO2 Tons Since 2025
Typical0.9× avg for Citation SII
Emissions Intensity0.01t CO₂/nmBelow Average0.6× avg for Citation SII
20.9 tons CO2 in selected period

2026 pace: On track for approximately 6t CO₂ by year end · ↓ 88% vs full year 2025 (51t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 1.9t CO₂/month

1.9t
CO₂/month
1.6t
Avg per flight
13
Distinct routes
Moderately Concentrated3 routes account for 55% of total emissions
Highest emission route
Vero Beach → Ewing Township
4.4t CO₂ total · 0.0055t 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
25%
29t → 21t CO₂
Intensity
8%
0.0056 → 0.0051 t CO₂/nm
New Routes
12
21t CO₂ combined
Dropped Routes
11
Prior period only
Avg per Flight
31%
2.4t → 1.6t
Flight Count
1
12 → 13 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

22t

Signals Detected

5

Highest Severity

High

Aircraft
Medium
New10 Aug – 7 Sept 2025
Elevated activity period · 4 flights in 28 days vs baseline of 2
Contributed approximately 4t CO₂ to period total — 17% of period emissions
Aircraft
High
New18 Oct – 9 Nov 2025
Elevated activity period · 4 flights in 22 days vs baseline of 1
Contributed approximately 7t CO₂ to period total — 31% of period emissions
Aircraft
High
New16 Dec 2025 – 10 Jan 2026
Elevated activity period · 3 flights in 25 days vs baseline of 1
Contributed approximately 9t CO₂ to period total — 44% of period emissions
Aircraft
Medium
Historical18 Aug – 7 Sept 2025
20-day inactive period
1.3t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical7 Sept – 24 Oct 2025
46-day inactive period
0.5t CO₂ in the 7 days following resumption
Recent Flights
Mar 25, 20261.2t CO₂
KDFIDefiance
KLYHLynchburg
393 miles59m
Feb 27, 20260.5t CO₂
KGWBAuburn
KUMPIndianapolis
108 miles27m
Jan 10, 20262.0t CO₂
KFTYAtlanta
KGWBAuburn
521 miles1h 28m
Dec 22, 20253.0t CO₂
KTTNEwing Township
KGWBAuburn
540 miles2h 2m
View Details
Dec 22, 20254.4t CO₂
KVRBVero Beach
KTTNEwing Township
928 miles2h 51m
View Details
Nov 3, 20254.3t CO₂
KIOBMount Sterling
KTMBMiami
882 miles2h 47m
View Details
Nov 2, 20250.5t CO₂
KTYQIndianapolis
KGWBAuburn
107 miles19m
View Details
Nov 2, 20251.3t CO₂
KPITPittsburgh
KTYQIndianapolis
318 miles1h 2m
View Details
Oct 24, 20250.5t CO₂
KPBIWest Palm Beach
KVNCVenice
147 miles35m
View Details
Sep 7, 20250.5t CO₂
KPCWPort Clinton
KGWBAuburn
114 miles20m
View Details
Sep 7, 20250.8t CO₂
CYYZToronto
KPCWPort Clinton
223 miles44m
View Details
Aug 18, 20250.5t CO₂
KTYQIndianapolis
KDCYWashington
104 miles23m
View Details
Aug 10, 20251.8t CO₂
KIADWashington
KDFIDefiance
403 miles1h 21m
View Details
Apr 10, 20253.1t CO₂
KIADWashington
KGWBAuburn
434 miles2h 6m
View Details
Mar 23, 20251.1t CO₂
KPEAPella
KGWBAuburn
408 miles56m
View Details
Mar 23, 20255.0t CO₂
KLASLas Vegas
KOMAOmaha
1,095 miles3h 10m
View Details
Mar 19, 20253.1t CO₂
KCOSColorado Springs
KLASLas Vegas
602 miles2h 4m
View Details
Feb 12, 20250.6t CO₂
KCLECleveland
KGWBAuburn
167 miles39m
View Details
Feb 11, 20255.0t CO₂
KCLECleveland
KMKLJackson
554 miles3h 13m
View Details
Jan 25, 20250.5t CO₂
KTYQIndianapolis
KGWBAuburn
107 miles22m
View Details
Jan 21, 20251.8t CO₂
KRYYAtlanta
KTYQIndianapolis
426 miles1h 19m
View Details
Jan 4, 20253.2t CO₂
KMULMoultrie
KGWBAuburn
706 miles2h 9m
View Details
Jan 4, 20250.5t CO₂
KIMMImmokalee
KSRQSarasota/Bradenton
98 miles26m
View Details
Jan 4, 20254.1t CO₂
KGWBAuburn
MYBGBullocks Harbour
1,151 miles2h 40m
View Details
Jan 1, 20250.5t CO₂
KGYYGary
KGWBAuburn
123 miles27m
View Details
Top Airports by Emissions
Ewing Township

Ewing Township

KTTN

Total CO₂

7.4t

Total Visits

2

Avg CO₂/visit

3.7t

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

Auburn

KGWB

Total CO₂

6.6t

Total Visits

5

Avg CO₂/visit

1.3t

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

Vero Beach

KVRB

Total CO₂

4.4t

Total Visits

1

Avg CO₂/visit

4.4t

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

Mount Sterling

KIOB

Total CO₂

4.3t

Total Visits

1

Avg CO₂/visit

4.3t

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

Miami

KTMB

Total CO₂

4.3t

Total Visits

1

Avg CO₂/visit

4.3t

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

Defiance

KDFI

Total CO₂

3.0t

Total Visits

2

Avg CO₂/visit

1.5t

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 3
Top Routes by Emissions
Vero Beach Ewing Township

KVRB to KTTN929 miles

Total Flights

1

Avg CO₂/Flight

4.4t

Total Emissions

4.4t CO₂

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

KIOB to KTMB882 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
Ewing Township Auburn

KTTN to KGWB541 miles

Total Flights

1

Avg CO₂/Flight

3.0t

Total Emissions

3t CO₂

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

KFTY to KGWB521 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
Washington Defiance

KIAD to KDFI404 miles

Total Flights

1

Avg CO₂/Flight

1.8t

Total Emissions

1.8t CO₂

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

KPIT to KTYQ318 miles

Total Flights

1

Avg CO₂/Flight

1.3t

Total Emissions

1.3t CO₂

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