N17KW
Gulfstream GIV
United States
SUA (Witham Field, Stuart)

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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 increasing vs prior period

Emissions Overview

12.5
Tons CO2 This Month
Below Average0.3× avg for GIV
40.9
Tons CO2 YTD
Below Average0.3× avg for GIV
152.8
CO2 Tons Since 2025
Below Average0.2× avg for GIV
Emissions Intensity0.01t CO₂/nmTypical0.9× avg for GIV
94.3 tons CO2 in selected period

2026 pace: On track for approximately 164t CO₂ by year end · ↑ 46% vs full year 2025 (112t)

Flight Patterns & Behaviour

Emissions up 54% vs prior period, driven by Stuart → Troy

84t
Period total CO₂
4.2t
Avg per flight
20
Flights
Moderately Concentrated3 routes account for 63% of total emissions
Highest emission route
Stuart → Troy
32.6t CO₂ total · 0.0099t CO₂/nm

Seasonal pattern: Historically peaks in March · Current month is 90% below March 2025

🇺🇸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
54%
54t → 84t CO₂
Intensity
9%
0.0106 → 0.0116 t CO₂/nm
New Routes
7
44t CO₂ combined
Dropped Routes
4
Prior period only
Avg per Flight
15%
4.9t → 4.2t
Flight Count
9
11 → 20 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

41t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New3 Apr – 1 May 2025
Elevated activity period · 6 flights in 28 days vs baseline of 2
Contributed approximately 24t CO₂ to period total — 29% of period emissions
Aircraft
Medium
New10 Jul – 24 Jul 2025
Elevated activity period · 2 flights in 14 days vs baseline of 1
Contributed approximately 9t CO₂ to period total — 11% of period emissions
Aircraft
Medium
New16 Sept – 11 Oct 2025
Elevated activity period · 2 flights in 25 days vs baseline of 1
Contributed approximately 4t CO₂ to period total — 5% of period emissions
Aircraft
Medium
Historical27 Apr – 16 Jul 2025
80-day inactive period
2.0t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical24 Jul – 22 Sept 2025
60-day inactive period
2.0t CO₂ in the 7 days following resumption
Recent Flights
Mar 21, 20263.9t CO₂
KVRBVero Beach
KTOITroy
444 miles1h 1m
Feb 23, 20262.0t CO₂
KNJKEl Centro
KSANSan Diego
89 miles12m
Feb 15, 20264.2t CO₂
KSUAStuart
KTOITroy
475 miles1h 5m
Feb 15, 202610.1t CO₂
KTOITroy
KSUAStuart
475 miles2h 26m
View Details
Feb 5, 20264.3t CO₂
KSUAStuart
KTOITroy
475 miles1h 7m
View Details
Jan 21, 20266.7t CO₂
KHEFManassas
KTOITroy
673 miles1h 39m
View Details
Jan 3, 20262.0t CO₂
KATLAtlanta
KTOITroy
154 miles29m
View Details
Nov 27, 20259.0t CO₂
KTEBTeterboro
KTOITroy
908 miles2h 11m
View Details
Nov 12, 20252.5t CO₂
KSAVSavannah
KTOITroy
282 miles41m
View Details
Nov 6, 20252.0t CO₂
KATLAtlanta
KTOITroy
154 miles26m
View Details
Oct 11, 20252.0t CO₂
KATLAtlanta
KTOITroy
154 miles27m
View Details
Sep 22, 20252.0t CO₂
KATLAtlanta
KTOITroy
154 miles28m
View Details
Jul 24, 20256.9t CO₂
KOSHOshkosh
KTOITroy
849 miles1h 41m
View Details
Jul 16, 20252.0t CO₂
KATLAtlanta
KTOITroy
154 miles28m
View Details
Apr 27, 20254.0t CO₂
KSUAStuart
KTOITroy
475 miles1h 3m
View Details
Apr 24, 20254.0t CO₂
KSUAStuart
KTOITroy
475 miles1h 2m
View Details
Apr 13, 20254.0t CO₂
KSUAStuart
KTOITroy
475 miles1h 2m
View Details
Apr 10, 20254.0t CO₂
KSUAStuart
KTOITroy
475 miles1h 2m
View Details
Apr 6, 20253.9t CO₂
KSUAStuart
KTOITroy
475 miles1h 1m
View Details
Apr 3, 20254.1t CO₂
KSUAStuart
KTOITroy
475 miles1h 4m
View Details
Mar 30, 20254.7t CO₂
KSUAStuart
KTOITroy
475 miles1h 12m
View Details
Mar 27, 20255.4t CO₂
KHWYMidland
KTOITroy
659 miles1h 21m
View Details
Mar 27, 20257.8t CO₂
KSUAStuart
KHEFManassas
813 miles1h 54m
View Details
Mar 24, 20256.0t CO₂
KHEFManassas
KTOITroy
673 miles1h 30m
View Details
Mar 22, 20254.6t CO₂
KSUAStuart
KTOITroy
475 miles1h 10m
View Details
Mar 15, 20254.4t CO₂
KSUAStuart
KTOITroy
475 miles1h 7m
View Details
Mar 13, 20254.8t CO₂
KSUAStuart
KTOITroy
475 miles1h 13m
View Details
Feb 16, 20254.4t CO₂
KSUAStuart
KTOITroy
475 miles1h 8m
View Details
Feb 7, 20254.2t CO₂
KSUAStuart
KTOITroy
475 miles1h 5m
View Details
Jan 3, 20253.0t CO₂
KPCMPlant City
KTOITroy
352 miles48m
View Details
Jan 3, 20255.2t CO₂
KTOITroy
KMIAMiami
543 miles1h 19m
View Details
Top Airports by Emissions
Troy

Troy

KTOI

Total CO₂

81.7t

Total Visits

19

Avg CO₂/visit

4.3t

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

Stuart

KSUA

Total CO₂

42.7t

Total Visits

9

Avg CO₂/visit

4.7t

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

Atlanta

KATL

Total CO₂

10.1t

Total Visits

5

Avg CO₂/visit

2.0t

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

Teterboro

KTEB

Total CO₂

9.0t

Total Visits

1

Avg CO₂/visit

9.0t

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

Oshkosh

KOSH

Total CO₂

6.9t

Total Visits

1

Avg CO₂/visit

6.9t

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

Manassas

KHEF

Total CO₂

6.7t

Total Visits

1

Avg CO₂/visit

6.7t

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

KSUA to KTOI475 miles

Total Flights

8

Avg CO₂/Flight

4.1t

Total Emissions

32.6t CO₂

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

KATL to KTOI154 miles

Total Flights

5

Avg CO₂/Flight

2.0t

Total Emissions

10.1t CO₂

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

KTOI to KSUA475 miles

Total Flights

1

Avg CO₂/Flight

10.1t

Total Emissions

10.1t CO₂

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

KTEB to KTOI908 miles

Total Flights

1

Avg CO₂/Flight

9.0t

Total Emissions

9t CO₂

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

KOSH to KTOI850 miles

Total Flights

1

Avg CO₂/Flight

6.9t

Total Emissions

6.9t CO₂

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

KHEF to KTOI674 miles

Total Flights

1

Avg CO₂/Flight

6.7t

Total Emissions

6.7t CO₂

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