N429CK
Gulfstream GIV
Charter
United States
HPN (Westchester County Airport, White Plains)

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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 Overview

44.2
Tons CO2 This Month
Typical1.0× avg for GIV
130.4
Tons CO2 YTD
Typical1.0× avg for GIV
261.2
CO2 Tons Since 2025
Below Average0.4× avg for GIV
Emissions Intensity0.01t CO₂/nmTypical0.8× avg for GIV
261.2 tons CO2 in selected period

2026 pace: On track for approximately 522t CO₂ by year end · ↑ 299% vs full year 2025 (131t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 21.9t CO₂/month

21.9t
CO₂/month
12.5t
Avg per flight
17
Distinct routes
Diverse Network3 routes account for 39% of total emissions
Highest emission route
Anchorage → Seoul
37.3t CO₂ total · 0.0114t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.7× country averageBelow Average

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

What's ChangedCompared to prior equivalent period
Emissions
Prior data unavailable
Intensity
Prior data unavailable
New Routes
16
259t CO₂ combined
Dropped Routes
0
Avg per Flight
Prior data unavailable
Flight Count
Prior data unavailable

Route and airport counts may include data processing artefacts.

Spikes

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

CO₂ Above Baseline

188t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New19 Sept – 25 Sept 2025
Elevated activity period · 2 flights in 6 days vs baseline of 1
Contributed approximately 17t CO₂ to period total — 6% of period emissions
Aircraft
Medium
New8 Nov – 23 Nov 2025
Elevated activity period · 4 flights in 15 days vs baseline of 2
Contributed approximately 42t CO₂ to period total — 16% of period emissions
Aircraft
Medium
New29 Dec 2025 – 4 Jan 2026
Elevated activity period · 2 flights in 6 days vs baseline of 1
Contributed approximately 54t CO₂ to period total — 21% of period emissions
Aircraft
Medium
Historical5 Oct – 9 Nov 2025
35-day inactive period
37.4t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical24 Nov – 25 Dec 2025
31-day inactive period
37.3t CO₂ in the 7 days following resumption
Recent Flights
Mar 20, 20262.0t CO₂
KTTNEwing Township
KTEBTeterboro
56 miles22m
Mar 11, 20262.0t CO₂
KHPNWhite Plains
KTTNEwing Township
79 miles22m
Mar 11, 202629.1t CO₂
LPPTLisbon
KHPNWhite Plains
3,342 miles6h 47m
Mar 8, 20262.2t CO₂
LPPTLisbon
LPPRPorto
173 miles37m
View Details
Mar 6, 20266.1t CO₂
KELZWellsville
KPWKChicago/Prospect Heights/Wheeling
507 miles1h 32m
View Details
Mar 6, 20262.1t CO₂
KTTNEwing Township
KHPNWhite Plains
79 miles36m
View Details
Feb 27, 20262.0t CO₂
KHPNWhite Plains
KTTNEwing Township
79 miles25m
View Details
Feb 13, 202616.4t CO₂
KHPNWhite Plains
KBZNBozeman
1,888 miles3h 53m
View Details
Feb 8, 20262.0t CO₂
KBDLWindsor Locks
KHPNWhite Plains
80 miles23m
View Details
Jan 25, 202613.4t CO₂
KBZNBozeman
KHPNWhite Plains
1,888 miles3h 11m
View Details
Jan 4, 202624.6t CO₂
PANCAnchorage
KHPNWhite Plains
3,354 miles5h 46m
View Details
Jan 3, 202629.1t CO₂
RKSSSeoul
PANCAnchorage
3,770 miles6h 48m
View Details
Dec 25, 202537.3t CO₂
PANCAnchorage
RKSSSeoul
3,770 miles8h 40m
View Details
Nov 24, 202517.2t CO₂
SWTUSapezal
TNCSSaba
2,168 miles4h 4m
View Details
Nov 23, 20252.0t CO₂
SABEBuenos Aires
SAEZBuenos Aires
19 miles10m
View Details
Nov 17, 20253.0t CO₂
SAEZBuenos Aires
NaN miles48m
View Details
Nov 14, 202535.4t CO₂
KOPFMiami
SAEZBuenos Aires
4,428 miles8h 14m
View Details
Nov 9, 20252.0t CO₂
KBDLWindsor Locks
KHPNWhite Plains
80 miles28m
View Details
Oct 5, 202517.1t CO₂
KLASLas Vegas
KHPNWhite Plains
2,242 miles4h 3m
View Details
Sep 25, 202515.0t CO₂
KBZNBozeman
KHPNWhite Plains
1,888 miles3h 33m
View Details
Sep 19, 20252.0t CO₂
KBDLWindsor Locks
KHPNWhite Plains
80 miles27m
View Details
Top Airports by Emissions
White Plains

White Plains

KHPN

Total CO₂

127.8t

Total Visits

12

Avg CO₂/visit

10.7t

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

Anchorage

PANC

Total CO₂

91.0t

Total Visits

3

Avg CO₂/visit

30.3t

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

Seoul

RKSS

Total CO₂

66.4t

Total Visits

2

Avg CO₂/visit

33.2t

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

Bozeman

KBZN

Total CO₂

44.8t

Total Visits

3

Avg CO₂/visit

14.9t

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

Buenos Aires

SAEZ

Total CO₂

40.4t

Total Visits

3

Avg CO₂/visit

13.5t

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

Miami

KOPF

Total CO₂

35.4t

Total Visits

1

Avg CO₂/visit

35.4t

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

PANC to RKSS3,772 miles

Total Flights

1

Avg CO₂/Flight

37.3t

Total Emissions

37.3t CO₂

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

KOPF to SAEZ4,431 miles

Total Flights

1

Avg CO₂/Flight

35.4t

Total Emissions

35.4t CO₂

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

RKSS to PANC3,772 miles

Total Flights

1

Avg CO₂/Flight

29.1t

Total Emissions

29.1t CO₂

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

LPPT to KHPN3,345 miles

Total Flights

1

Avg CO₂/Flight

29.1t

Total Emissions

29.1t CO₂

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

KBZN to KHPN1,889 miles

Total Flights

2

Avg CO₂/Flight

14.2t

Total Emissions

28.3t CO₂

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

PANC to KHPN3,356 miles

Total Flights

1

Avg CO₂/Flight

24.6t

Total Emissions

24.6t CO₂

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