N11GW
Gulfstream GV
Charter
United States
KJYO (Leesburg Executive Airport, Leesburg)

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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 Overview

14.5
Tons CO2 This Month
Below Average0.5× avg for GV
14.5
Tons CO2 YTD
Below Average0.2× avg for GV
429.2
CO2 Tons Since 2025
Typical0.8× avg for GV
Emissions Intensity0.01t CO₂/nmTypical0.8× avg for GV
384.6 tons CO2 in selected period

2026 pace: On track for approximately 44t CO₂ by year end · ↓ 90% vs full year 2025 (415t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 35.1t CO₂/month

35.1t
CO₂/month
9.0t
Avg per flight
38
Distinct routes
Diverse Network3 routes account for 23% of total emissions
Highest emission route
Kailua-Kona → Manassas
31.4t CO₂ total · 0.0076t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·1.2× country averageTypical

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

What's ChangedCompared to prior equivalent period
Emissions
>300%
45t → 387t CO₂
Intensity
3%
0.0084 → 0.0086 t CO₂/nm
New Routes
38
387t CO₂ combined
Dropped Routes
4
Prior period only
Avg per Flight
20%
11.3t → 9.0t
Flight Count
Prior data incomplete

Route and airport counts may include data processing artefacts.

Spikes

Significant deviations from this aircraft's baseline in the selected period.

CO₂ Above Baseline

254t

Signals Detected

5

Highest Severity

High

Aircraft
Medium
New3 Jun – 9 Jun 2025
Elevated activity period · 2 flights in 6 days vs baseline of 1
Contributed approximately 27t CO₂ to period total — 7% of period emissions
Aircraft
High
New4 Jul – 5 Sept 2025
Elevated activity period · 15 flights in 63 days vs baseline of 8
Contributed approximately 162t CO₂ to period total — 42% of period emissions
Aircraft
Medium
New20 Sept – 14 Oct 2025
Elevated activity period · 6 flights in 24 days vs baseline of 3
Contributed approximately 33t CO₂ to period total — 8% of period emissions
Aircraft
Medium
Historical7 May – 29 May 2025
22-day inactive period
4.7t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical17 Jun – 9 Jul 2025
22-day inactive period
27.9t CO₂ in the 7 days following resumption
Recent Flights
Mar 26, 20263.8t CO₂
KCTJCarrollton
KMLBMelbourne
466 miles1h 7m
Mar 26, 20264.9t CO₂
KJYOLeesburg
KMRCColumbia/Mount Pleasant
582 miles1h 25m
Mar 24, 20264.8t CO₂
KMRCColumbia/Mount Pleasant
KJYOLeesburg
582 miles1h 22m
Mar 20, 20269.5t CO₂
KPVUProvo
KMRCColumbia/Mount Pleasant
1,371 miles2h 41m
View Details
Dec 20, 20253.2t CO₂
KBZNBozeman
KPVUProvo
385 miles57m
View Details
Dec 20, 20255.4t CO₂
KNUQMountain View
KBZNBozeman
805 miles1h 33m
View Details
Dec 13, 20257.1t CO₂
KLGANew York
KMRCColumbia/Mount Pleasant
806 miles2h 0m
View Details
Dec 12, 20252.8t CO₂
KJYOLeesburg
KLGANew York
227 miles50m
View Details
Dec 11, 202515.7t CO₂
KNUQMountain View
KJYOLeesburg
2,391 miles4h 23m
View Details
Dec 3, 20255.2t CO₂
KJYOLeesburg
KMRCColumbia/Mount Pleasant
582 miles1h 30m
View Details
Dec 3, 202515.7t CO₂
KNUQMountain View
KJYOLeesburg
2,391 miles4h 23m
View Details
Nov 21, 20254.0t CO₂
KJYOLeesburg
KLWMLawrence
419 miles1h 9m
View Details
Nov 19, 20257.5t CO₂
KSUAStuart
KJYOLeesburg
836 miles2h 9m
View Details
Nov 7, 202512.5t CO₂
KNUQMountain View
KMRCColumbia/Mount Pleasant
1,929 miles3h 31m
View Details
Oct 23, 20255.3t CO₂
KJYOLeesburg
KMRCColumbia/Mount Pleasant
582 miles1h 32m
View Details
Oct 16, 202512.7t CO₂
KNUQMountain View
KMRCColumbia/Mount Pleasant
1,929 miles3h 34m
View Details
Oct 14, 20252.8t CO₂
KVNYVan Nuys
KNUQMountain View
298 miles51m
View Details
Oct 10, 20255.0t CO₂
KJYOLeesburg
KMRCColumbia/Mount Pleasant
582 miles1h 27m
View Details
Oct 5, 20253.3t CO₂
KJYOLeesburg
KHVNNew Haven
289 miles58m
View Details
Oct 3, 20259.9t CO₂
KJYOLeesburg
KGKYArlington
1,176 miles2h 47m
View Details
Sep 26, 20256.4t CO₂
KFARFargo
KMRCColumbia/Mount Pleasant
929 miles1h 49m
View Details
Sep 26, 20255.4t CO₂
KDIJDriggs
KFARFargo
726 miles1h 33m
View Details
Sep 15, 20257.2t CO₂
KBNANashville
KLWMLawrence
945 miles2h 3m
View Details
Sep 5, 20255.8t CO₂
KGKYArlington
KBNANashville
639 miles1h 40m
View Details
Sep 4, 202510.4t CO₂
KNUQMountain View
KGKYArlington
1,444 miles2h 56m
View Details
Aug 27, 20257.4t CO₂
KBEDBedford
KMRCColumbia/Mount Pleasant
975 miles2h 5m
View Details
Aug 22, 202512.9t CO₂
KBZNBozeman
KBEDBedford
1,968 miles3h 37m
View Details
Aug 21, 20259.2t CO₂
KGKYArlington
KBZNBozeman
1,173 miles2h 36m
View Details
Aug 16, 202518.3t CO₂
KNUQMountain View
KLWMLawrence
2,675 miles5h 7m
View Details
Aug 14, 202515.0t CO₂
KBNANashville
KNUQMountain View
1,947 miles4h 12m
View Details
Aug 3, 20254.9t CO₂
KRSPThurmont
KMRCColumbia/Mount Pleasant
601 miles1h 24m
View Details
Aug 3, 20252.7t CO₂
KTTNEwing Township
KPSFPittsfield
168 miles49m
View Details
Aug 1, 202512.3t CO₂
KBZNBozeman
KTTNEwing Township
1,856 miles3h 28m
View Details
Jul 20, 20254.5t CO₂
KJSTJohnstown
KMRCColumbia/Mount Pleasant
561 miles1h 17m
View Details
Jul 20, 20253.4t CO₂
KHEFManassas
KPSFPittsfield
338 miles1h 1m
View Details
Jul 17, 202527.1t CO₂
EGSSLondon
KHEFManassas
3,696 miles7h 33m
View Details
Jul 10, 202512.0t CO₂
KBZNBozeman
KHEFManassas
1,772 miles3h 23m
View Details
Jul 9, 202515.9t CO₂
KPBIWest Palm Beach
KBZNBozeman
2,152 miles4h 26m
View Details
Jun 17, 20251.9t CO₂
KSUAStuart
KPBIWest Palm Beach
35 miles20m
View Details
Jun 9, 202519.4t CO₂
KNUQMountain View
KDAYDayton
2,032 miles5h 25m
View Details
Jun 6, 20257.6t CO₂
KAPADenver
KNUQMountain View
940 miles2h 10m
View Details
May 29, 20254.7t CO₂
KMRCColumbia/Mount Pleasant
KHEFManassas
575 miles1h 22m
View Details
May 7, 202531.4t CO₂
PHKOKailua-Kona
KHEFManassas
4,769 miles8h 44m
View Details
Mar 26, 20254.8t CO₂
KHEFManassas
KMRCColumbia/Mount Pleasant
575 miles1h 23m
View Details
Mar 24, 20256.8t CO₂
KSUAStuart
KHEFManassas
813 miles1h 55m
View Details
Jan 6, 20251.9t CO₂
KSUAStuart
KOBEOkeechobee
39 miles16m
View Details
Jan 6, 202531.8t CO₂
PHOGKahului
KSUAStuart
4,753 miles8h 50m
View Details
Top Airports by Emissions
Mountain View

Mountain View

KNUQ

Total CO₂

135.5t

Total Visits

11

Avg CO₂/visit

12.3t

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Columbia/Mount Pleasant

Columbia/Mount Pleasant

KMRC

Total CO₂

94.8t

Total Visits

14

Avg CO₂/visit

6.8t

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

Leesburg

KJYO

Total CO₂

84.1t

Total Visits

12

Avg CO₂/visit

7.0t

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

Manassas

KHEF

Total CO₂

78.8t

Total Visits

5

Avg CO₂/visit

15.8t

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

Bozeman

KBZN

Total CO₂

70.9t

Total Visits

7

Avg CO₂/visit

10.1t

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

Arlington

KGKY

Total CO₂

35.3t

Total Visits

4

Avg CO₂/visit

8.8t

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 5
Top Routes by Emissions
Kailua-Kona Manassas

PHKO to KHEF4,772 miles

Total Flights

1

Avg CO₂/Flight

31.4t

Total Emissions

31.4t CO₂

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

KNUQ to KJYO2,393 miles

Total Flights

2

Avg CO₂/Flight

15.7t

Total Emissions

31.4t CO₂

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

EGSS to KHEF3,699 miles

Total Flights

1

Avg CO₂/Flight

27.1t

Total Emissions

27.1t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Mountain View Columbia/Mount Pleasant

KNUQ to KMRC1,930 miles

Total Flights

2

Avg CO₂/Flight

12.6t

Total Emissions

25.2t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Leesburg Columbia/Mount Pleasant

KJYO to KMRC582 miles

Total Flights

4

Avg CO₂/Flight

5.1t

Total Emissions

20.5t CO₂

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

KNUQ to KDAY2,033 miles

Total Flights

1

Avg CO₂/Flight

19.4t

Total Emissions

19.4t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 7