N537NA
Gulfstream GV
Charter
United States
PWK (Chicago Executive Airport, Chicago/Prospect Heights/Wheeling)

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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

15.1
Tons CO2 This Month
Below Average0.5× avg for GV
62.3
Tons CO2 YTD
Below Average0.7× avg for GV
354.6
CO2 Tons Since 2025
Below Average0.7× avg for GV
Emissions Intensity0.01t CO₂/nmTypical0.9× avg for GV
273.3 tons CO2 in selected period

2026 pace: On track for approximately 249t CO₂ by year end · ↓ 15% vs full year 2025 (292t)

Flight Patterns & Behaviour

Emissions up 256% vs prior period, driven by London → Chicago/Prospect Heights/Wheeling

291t
Period total CO₂
11.6t
Avg per flight
25
Flights
Moderately Concentrated3 routes account for 40% of total emissions
Highest emission route
London → Chicago/Prospect Heights/Wheeling
56.1t CO₂ total · 0.0082t CO₂/nm

Seasonal pattern: Historically peaks in May · Current month is 50% above March 2025

🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·1.0× country averageTypical

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

What's ChangedCompared to prior equivalent period
Emissions
256%
82t → 291t CO₂
Intensity
15%
0.0084 → 0.0096 t CO₂/nm
New Routes
14
225t CO₂ combined
Dropped Routes
3
Prior period only
Avg per Flight
15%
13.6t → 11.6t
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

149t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New7 Apr – 13 Apr 2025
Elevated activity period · 2 flights in 6 days vs baseline of 0
Contributed approximately 11t CO₂ to period total — 4% of period emissions
Aircraft
Medium
New1 May – 28 May 2025
Elevated activity period · 4 flights in 27 days vs baseline of 2
Contributed approximately 67t CO₂ to period total — 23% of period emissions
Aircraft
Medium
Historical10 Apr – 7 May 2025
26-day inactive period
37.7t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical28 May – 21 Jul 2025
54-day inactive period
31.0t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical21 Jul – 13 Sept 2025
54-day inactive period
2.7t CO₂ in the 7 days following resumption
Recent Flights
Mar 29, 20269.6t CO₂
KPHXPhoenix
KPWKChicago/Prospect Heights/Wheeling
1,439 miles2h 42m
Mar 11, 202615.1t CO₂
KSANSan Diego
KOPFMiami
2,260 miles4h 13m
Feb 26, 20268.7t CO₂
KPWKChicago/Prospect Heights/Wheeling
KOPFMiami
1,199 miles2h 28m
Feb 16, 20269.2t CO₂
KPWKChicago/Prospect Heights/Wheeling
KOPFMiami
1,200 miles2h 35m
View Details
Feb 8, 20268.2t CO₂
KBZNBozeman
KPWKChicago/Prospect Heights/Wheeling
1,179 miles2h 19m
View Details
Feb 5, 20261.9t CO₂
KATWAppleton
KPWKChicago/Prospect Heights/Wheeling
151 miles29m
View Details
Jan 30, 202619.7t CO₂
KUGNChicago/Waukegan
NaN miles5h 30m
View Details
Jan 29, 20267.9t CO₂
EIDWDublin
EYALAlytus
1,226 miles2h 14m
View Details
Dec 14, 202528.3t CO₂
EGGWLondon
KPWKChicago/Prospect Heights/Wheeling
3,923 miles7h 51m
View Details
Dec 10, 202519.0t CO₂
EGGWLondon
NaN miles5h 19m
View Details
Dec 10, 20251.9t CO₂
KPWKChicago/Prospect Heights/Wheeling
KORDChicago
9 miles17m
View Details
Dec 5, 20251.9t CO₂
KATWAppleton
KPWKChicago/Prospect Heights/Wheeling
151 miles29m
View Details
Nov 8, 20257.6t CO₂
KAUSAustin
KPWKChicago/Prospect Heights/Wheeling
985 miles2h 9m
View Details
Oct 17, 202527.8t CO₂
EGGWLondon
KPWKChicago/Prospect Heights/Wheeling
3,923 miles7h 44m
View Details
Oct 8, 20254.7t CO₂
LKPRPrague
EYVIVilnius
559 miles1h 21m
View Details
Sep 30, 20251.9t CO₂
KATWAppleton
KPWKChicago/Prospect Heights/Wheeling
151 miles29m
View Details
Sep 13, 20252.7t CO₂
KPWKChicago/Prospect Heights/Wheeling
KSDFLouisville
295 miles48m
View Details
Jul 21, 202531.0t CO₂
KORDChicago
EYVIVilnius
4,689 miles8h 36m
View Details
May 28, 20256.0t CO₂
KTEBTeterboro
KPWKChicago/Prospect Heights/Wheeling
720 miles1h 43m
View Details
May 21, 202529.6t CO₂
KORDChicago
LIMFTorino
4,482 miles8h 14m
View Details
May 11, 20251.9t CO₂
RJTTTokyo
RJTD
37 miles30m
View Details
May 11, 202525.7t CO₂
PANCAnchorage
RJTTTokyo
3,456 miles7h 9m
View Details
May 7, 202510.2t CO₂
KPHXPhoenix
KPWKChicago/Prospect Heights/Wheeling
1,439 miles2h 52m
View Details
Apr 10, 20255.5t CO₂
KATLAtlanta
KPWKChicago/Prospect Heights/Wheeling
615 miles1h 35m
View Details
Apr 7, 20255.2t CO₂
KATLAtlanta
KPWKChicago/Prospect Heights/Wheeling
615 miles1h 29m
View Details
Mar 12, 20256.5t CO₂
KTEBTeterboro
KPWKChicago/Prospect Heights/Wheeling
720 miles1h 52m
View Details
Mar 5, 20259.7t CO₂
KPHXPhoenix
KPWKChicago/Prospect Heights/Wheeling
1,439 miles2h 44m
View Details
Jan 15, 202526.3t CO₂
EIDWDublin
KPWKChicago/Prospect Heights/Wheeling
3,654 miles7h 19m
View Details
Jan 11, 202523.8t CO₂
CYELElliot Lake
EHRDRotterdam
3,707 miles6h 37m
View Details
Jan 11, 20251.9t CO₂
KPWKChicago/Prospect Heights/Wheeling
KORDChicago
9 miles12m
View Details
Jan 5, 202513.6t CO₂
MBPVProvidenciales
KPWKChicago/Prospect Heights/Wheeling
1,671 miles3h 49m
View Details
Top Airports by Emissions
Chicago/Prospect Heights/Wheeling

Chicago/Prospect Heights/Wheeling

KPWK

Total CO₂

136.4t

Total Visits

16

Avg CO₂/visit

8.5t

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

London

EGGW

Total CO₂

75.1t

Total Visits

3

Avg CO₂/visit

25.0t

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

Chicago

KORD

Total CO₂

62.5t

Total Visits

3

Avg CO₂/visit

20.8t

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

Vilnius

EYVI

Total CO₂

35.6t

Total Visits

2

Avg CO₂/visit

17.8t

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

Miami

KOPF

Total CO₂

33.0t

Total Visits

3

Avg CO₂/visit

11.0t

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

Torino

LIMF

Total CO₂

29.6t

Total Visits

1

Avg CO₂/visit

29.6t

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 4
Top Routes by Emissions
London Chicago/Prospect Heights/Wheeling

EGGW to KPWK3,926 miles

Total Flights

2

Avg CO₂/Flight

28.0t

Total Emissions

56.1t CO₂

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

KORD to EYVI4,692 miles

Total Flights

1

Avg CO₂/Flight

31.0t

Total Emissions

31t CO₂

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

KORD to LIMF4,485 miles

Total Flights

1

Avg CO₂/Flight

29.6t

Total Emissions

29.6t CO₂

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

PANC to RJTT3,458 miles

Total Flights

1

Avg CO₂/Flight

25.7t

Total Emissions

25.7t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Phoenix Chicago/Prospect Heights/Wheeling

KPHX to KPWK1,440 miles

Total Flights

2

Avg CO₂/Flight

9.9t

Total Emissions

19.7t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Chicago/Prospect Heights/Wheeling Miami

KPWK to KOPF1,201 miles

Total Flights

2

Avg CO₂/Flight

9.0t

Total Emissions

17.9t CO₂

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