N99GY
Gulfstream GIV
United States
AVL (Asheville Regional Airport, Asheville)

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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

28.0
Tons CO2 This Month
Below Average0.6× avg for GIV
70.4
Tons CO2 YTD
Below Average0.5× avg for GIV
198.4
CO2 Tons Since 2025
Below Average0.3× avg for GIV
Emissions Intensity0.01t CO₂/nmTypical0.9× avg for GIV
159.5 tons CO2 in selected period

2026 pace: On track for approximately 211t CO₂ by year end · ↑ 65% vs full year 2025 (128t)

Flight Patterns & Behaviour

Emissions up 297% vs prior period, driven by Shannon → Wilmington

141t
Period total CO₂
9.4t
Avg per flight
15
Flights
Moderately Concentrated3 routes account for 58% of total emissions
Highest emission route
Shannon → Wilmington
31.0t CO₂ total · 0.0101t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.5× country averageBelow Average

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

What's ChangedCompared to prior equivalent period
Emissions
297%
36t → 141t CO₂
Intensity
27%
0.0156 → 0.0113 t CO₂/nm
New Routes
12
129t CO₂ combined
Dropped Routes
6
Prior period only
Avg per Flight
218%
3.0t → 9.4t
Flight Count
3
12 → 15 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

73t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New26 May – 1 Jun 2025
Elevated activity period · 2 flights in 6 days vs baseline of 0
Contributed approximately 9t CO₂ to period total — 6% of period emissions
Aircraft
Medium
Historical26 May – 10 Jul 2025
45-day inactive period
4.1t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical10 Jul – 3 Aug 2025
24-day inactive period
5.0t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical3 Aug – 30 Aug 2025
27-day inactive period
51.1t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical1 Sept – 24 Sept 2025
23-day inactive period
4.3t CO₂ in the 7 days following resumption
Recent Flights
Mar 3, 202610.7t CO₂
KILMWilmington
KRKPRockport
1,206 miles2h 34m
Feb 7, 202631.0t CO₂
EINNShannon
KILMWilmington
3,530 miles7h 14m
Feb 7, 20267.8t CO₂
LSZHZurich
EINNShannon
852 miles1h 54m
Feb 4, 20262.6t CO₂
LSGGGeneva
LSZHZurich
143 miles43m
View Details
Dec 27, 20258.2t CO₂
TUPAAnegada
NaN miles2h 0m
View Details
Dec 26, 20252.0t CO₂
KRDURaleigh/Durham
KILMWilmington
122 miles27m
View Details
Oct 11, 20255.4t CO₂
KTEBTeterboro
KILMWilmington
500 miles1h 22m
View Details
Sep 24, 20254.3t CO₂
KTEBTeterboro
KACZWallace
475 miles1h 6m
View Details
Sep 1, 202528.3t CO₂
PANCAnchorage
KRDURaleigh/Durham
3,470 miles6h 37m
View Details
Aug 30, 202522.8t CO₂
KMSPMinneapolis
PANCAnchorage
2,510 miles5h 21m
View Details
Aug 3, 20255.0t CO₂
KPBIWest Palm Beach
KILMWilmington
540 miles1h 16m
View Details
Jul 10, 20252.0t CO₂
KOPFMiami
NaN miles24m
View Details
Jul 10, 20252.0t CO₂
KRDURaleigh/Durham
KACZWallace
91 miles20m
View Details
May 26, 20252.0t CO₂
KSVNSavannah
KILMWilmington
244 miles34m
View Details
May 26, 20256.9t CO₂
KRDURaleigh/Durham
KOPFMiami
694 miles1h 42m
View Details
Apr 28, 20253.2t CO₂
KILMWilmington
KBQKBrunswick
293 miles51m
View Details
Apr 28, 20252.0t CO₂
KRDURaleigh/Durham
KILMWilmington
122 miles23m
View Details
Mar 24, 20253.1t CO₂
KAVLAsheville
KILMWilmington
275 miles49m
View Details
Mar 23, 20253.3t CO₂
KILMWilmington
KAVLAsheville
275 miles53m
View Details
Mar 23, 20252.7t CO₂
KAVLAsheville
KILMWilmington
275 miles44m
View Details
Mar 23, 20252.0t CO₂
KCDNCamden
KAVLAsheville
137 miles30m
View Details
Mar 23, 20252.7t CO₂
KAVLAsheville
KILMWilmington
275 miles44m
View Details
Mar 23, 20252.3t CO₂
KRDURaleigh/Durham
KAVLAsheville
213 miles39m
View Details
Mar 21, 20252.6t CO₂
KAVLAsheville
KRDURaleigh/Durham
213 miles42m
View Details
Mar 20, 20252.9t CO₂
KAVLAsheville
KILMWilmington
275 miles47m
View Details
Mar 18, 20253.0t CO₂
KAVLAsheville
KILMWilmington
275 miles49m
View Details
Jan 4, 20255.7t CO₂
KSTTSaint Thomas Island
NaN miles1h 26m
View Details
Top Airports by Emissions
Wilmington

Wilmington

KILM

Total CO₂

56.2t

Total Visits

6

Avg CO₂/visit

9.4t

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

Anchorage

PANC

Total CO₂

51.1t

Total Visits

2

Avg CO₂/visit

25.6t

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

Raleigh/Durham

KRDU

Total CO₂

39.3t

Total Visits

4

Avg CO₂/visit

9.8t

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

Shannon

EINN

Total CO₂

38.8t

Total Visits

2

Avg CO₂/visit

19.4t

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

Minneapolis

KMSP

Total CO₂

22.8t

Total Visits

1

Avg CO₂/visit

22.8t

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

Rockport

KRKP

Total CO₂

10.7t

Total Visits

1

Avg CO₂/visit

10.7t

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

EINN to KILM3,533 miles

Total Flights

1

Avg CO₂/Flight

31.0t

Total Emissions

31t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Anchorage Raleigh/Durham

PANC to KRDU3,473 miles

Total Flights

1

Avg CO₂/Flight

28.3t

Total Emissions

28.3t CO₂

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

KMSP to PANC2,512 miles

Total Flights

1

Avg CO₂/Flight

22.8t

Total Emissions

22.8t CO₂

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

KILM to KRKP0 miles

Total Flights

1

Avg CO₂/Flight

10.7t

Total Emissions

10.7t CO₂

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

LSZH to EINN853 miles

Total Flights

1

Avg CO₂/Flight

7.8t

Total Emissions

7.8t CO₂

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

KRDU to KOPF695 miles

Total Flights

1

Avg CO₂/Flight

6.9t

Total Emissions

6.9t CO₂

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