N156WJ
Gulfstream GIV
United States
SUA (Witham Field, Stuart)

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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 increasing vs prior period

Emissions Overview

18.9
Tons CO2 This Month
Below Average0.4× avg for GIV
27.5
Tons CO2 YTD
Below Average0.2× avg for GIV
560.3
CO2 Tons Since 2025
Typical0.8× avg for GIV
Emissions Intensity0.01t CO₂/nmTypical0.8× avg for GIV
334.3 tons CO2 in selected period

2026 pace: On track for approximately 83t CO₂ by year end · ↓ 85% vs full year 2025 (533t)

Flight Patterns & Behaviour

Emissions up 55% vs prior period, driven by Edinburgh → Farmingdale

339t
Period total CO₂
17.0t
Avg per flight
20
Flights
Highly Concentrated3 routes account for 87% of total emissions
Highest emission route
Edinburgh → Farmingdale
205.6t CO₂ total · 0.0105t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·1.5× country averageAbove Average

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

What's ChangedCompared to prior equivalent period
Emissions
55%
219t → 339t CO₂
Intensity
3%
0.0103 → 0.0106 t CO₂/nm
New Routes
6
78t CO₂ combined
Dropped Routes
6
Prior period only
Avg per Flight
40%
12.2t → 17.0t
Flight Count
2
18 → 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

119t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New5 May – 11 May 2025
Elevated activity period · 1 flights in 6 days vs baseline of 0
Contributed approximately 9t CO₂ to period total — 3% of period emissions
Aircraft
Medium
New29 May – 22 Jun 2025
Elevated activity period · 3 flights in 24 days vs baseline of 1
Contributed approximately 43t CO₂ to period total — 13% of period emissions
Aircraft
Medium
New16 Aug – 22 Aug 2025
Elevated activity period · 1 flights in 6 days vs baseline of 0
Contributed approximately 29t CO₂ to period total — 8% of period emissions
Aircraft
Medium
Historical5 May – 4 Jun 2025
30-day inactive period
9.2t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical21 Jun – 22 Aug 2025
62-day inactive period
28.5t CO₂ in the 7 days following resumption
Recent Flights
Mar 28, 20269.7t CO₂
KFRGFarmingdale
KSUAStuart
1,013 miles2h 20m
Mar 4, 20269.3t CO₂
KSUAStuart
KFRGFarmingdale
1,013 miles2h 16m
Mar 3, 20269.1t CO₂
KFRGFarmingdale
KSUAStuart
1,013 miles2h 12m
Jan 27, 20268.6t CO₂
KSUAStuart
KFRGFarmingdale
1,013 miles2h 6m
View Details
Dec 28, 20259.7t CO₂
KSUAStuart
KFRGFarmingdale
1,013 miles2h 21m
View Details
Dec 14, 20259.6t CO₂
KSUAStuart
KISPNew York
1,024 miles2h 19m
View Details
Dec 7, 202529.3t CO₂
EGPHEdinburgh
KFRGFarmingdale
3,226 miles6h 51m
View Details
Nov 20, 202533.3t CO₂
EGLFFarnborough
KFRGFarmingdale
3,412 miles7h 45m
View Details
Nov 16, 20253.5t CO₂
EGPHEdinburgh
EGLFFarnborough
340 miles55m
View Details
Nov 10, 20258.9t CO₂
KSUAStuart
KFRGFarmingdale
1,013 miles2h 10m
View Details
Nov 2, 202530.4t CO₂
EGPHEdinburgh
KFRGFarmingdale
3,226 miles7h 5m
View Details
Oct 19, 202528.2t CO₂
EGPHEdinburgh
KFRGFarmingdale
3,226 miles6h 35m
View Details
Oct 2, 20259.3t CO₂
KSUAStuart
KFRGFarmingdale
1,013 miles2h 16m
View Details
Sep 25, 202530.3t CO₂
EGPHEdinburgh
KFRGFarmingdale
3,226 miles7h 4m
View Details
Sep 14, 202528.8t CO₂
EGPHEdinburgh
KFRGFarmingdale
3,226 miles6h 44m
View Details
Aug 22, 202528.5t CO₂
EGPHEdinburgh
KFRGFarmingdale
3,226 miles6h 40m
View Details
Jun 21, 202530.1t CO₂
EGPHEdinburgh
KFRGFarmingdale
3,226 miles7h 1m
View Details
Jun 15, 20253.8t CO₂
EGLFFarnborough
EGPHEdinburgh
340 miles59m
View Details
Jun 4, 20259.2t CO₂
KTVBCabool
KFRGFarmingdale
1,031 miles2h 13m
View Details
May 5, 20259.3t CO₂
KSUAStuart
KFRGFarmingdale
1,013 miles2h 16m
View Details
Apr 22, 20259.6t CO₂
KSUAStuart
KFRGFarmingdale
1,013 miles2h 20m
View Details
Apr 17, 202528.7t CO₂
EGPHEdinburgh
KFRGFarmingdale
3,226 miles6h 42m
View Details
Apr 12, 20258.8t CO₂
KSUAStuart
KFRGFarmingdale
1,013 miles2h 8m
View Details
Apr 10, 20254.1t CO₂
KSUAStuart
KAGSAugusta
440 miles1h 3m
View Details
Mar 30, 20259.3t CO₂
KSUAStuart
KFRGFarmingdale
1,013 miles2h 15m
View Details
Mar 29, 20255.7t CO₂
KOCWWashington
KSUAStuart
609 miles1h 26m
View Details
Mar 29, 20259.5t CO₂
KSUAStuart
KFOKWesthampton Beach
1,038 miles2h 18m
View Details
Mar 19, 20259.8t CO₂
KSUAStuart
KFRGFarmingdale
1,013 miles2h 23m
View Details
Mar 17, 202511.7t CO₂
KGLSGalveston
KFRGFarmingdale
1,442 miles2h 48m
View Details
Mar 17, 202511.4t CO₂
KSUAStuart
KMFEMc Allen
1,113 miles2h 44m
View Details
Feb 20, 20258.3t CO₂
KSUAStuart
KFRGFarmingdale
1,013 miles2h 1m
View Details
Feb 17, 20258.6t CO₂
KSUAStuart
KFRGFarmingdale
1,013 miles2h 5m
View Details
Jan 25, 20258.9t CO₂
KSUAStuart
KFRGFarmingdale
1,013 miles2h 9m
View Details
Jan 23, 202530.4t CO₂
EGPHEdinburgh
KFRGFarmingdale
3,226 miles7h 5m
View Details
Jan 19, 202533.2t CO₂
KSUAStuart
EGPHEdinburgh
4,180 miles7h 44m
View Details
Jan 3, 20258.5t CO₂
KSUAStuart
KFRGFarmingdale
1,013 miles2h 4m
View Details
Jan 2, 20253.9t CO₂
KSUAStuart
NaN miles1h 1m
View Details
Jan 2, 20258.2t CO₂
KSUAStuart
KFRGFarmingdale
1,013 miles2h 0m
View Details
Top Airports by Emissions
Farmingdale

Farmingdale

KFRG

Total CO₂

322.1t

Total Visits

17

Avg CO₂/visit

18.9t

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

Edinburgh

EGPH

Total CO₂

212.9t

Total Visits

9

Avg CO₂/visit

23.7t

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

Stuart

KSUA

Total CO₂

83.6t

Total Visits

9

Avg CO₂/visit

9.3t

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

Farnborough

EGLF

Total CO₂

40.5t

Total Visits

3

Avg CO₂/visit

13.5t

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

New York

KISP

Total CO₂

9.6t

Total Visits

1

Avg CO₂/visit

9.6t

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

Cabool

KTVB

Total CO₂

9.2t

Total Visits

1

Avg CO₂/visit

9.2t

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Top Routes by Emissions
Edinburgh Farmingdale

EGPH to KFRG3,229 miles

Total Flights

7

Avg CO₂/Flight

29.4t

Total Emissions

205.6t CO₂

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

KSUA to KFRG1,014 miles

Total Flights

6

Avg CO₂/Flight

9.2t

Total Emissions

55.3t CO₂

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

EGLF to KFRG3,415 miles

Total Flights

1

Avg CO₂/Flight

33.3t

Total Emissions

33.3t CO₂

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

KFRG to KSUA1,014 miles

Total Flights

2

Avg CO₂/Flight

9.4t

Total Emissions

18.7t CO₂

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

KSUA to KISP1,024 miles

Total Flights

1

Avg CO₂/Flight

9.6t

Total Emissions

9.6t CO₂

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

KTVB to KFRG1,032 miles

Total Flights

1

Avg CO₂/Flight

9.2t

Total Emissions

9.2t CO₂

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