N651DH
Gulfstream G150
United States
SUS (Spirit of St Louis Airport, St Louis)

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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

25.2
Tons CO2 This Month
Above Average3.1× avg for G150
47.8
Tons CO2 YTD
Above Average2.1× avg for G150
176.6
CO2 Tons Since 2025
Typical1.3× avg for G150
Emissions Intensity0.01t CO₂/nmTypical0.9× avg for G150
161.1 tons CO2 in selected period

2026 pace: On track for approximately 143t CO₂ by year end · ↑ 11% vs full year 2025 (129t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 14.5t CO₂/month

14.5t
CO₂/month
2.6t
Avg per flight
49
Distinct routes
Diverse Network3 routes account for 26% of total emissions
Highest emission route
West Palm Beach → St Louis
20.4t CO₂ total · 0.0046t 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
>300%
14t → 159t CO₂
Intensity
9%
0.0047 → 0.0043 t CO₂/nm
New Routes
48
155t CO₂ combined
Dropped Routes
4
Prior period only
Avg per Flight
11%
2.9t → 2.6t
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

74t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New29 Aug – 24 Sept 2025
Elevated activity period · 13 flights in 26 days vs baseline of 5
Contributed approximately 36t CO₂ to period total — 23% of period emissions
Aircraft
Medium
New20 Oct – 13 Nov 2025
Elevated activity period · 9 flights in 24 days vs baseline of 5
Contributed approximately 28t CO₂ to period total — 18% of period emissions
Aircraft
Medium
New12 Dec – 18 Dec 2025
Elevated activity period · 1 flights in 6 days vs baseline of 1
Contributed approximately 2t CO₂ to period total — 1% of period emissions
Aircraft
Medium
Historical22 May – 24 Jun 2025
33-day inactive period
2.9t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical17 Jul – 26 Aug 2025
41-day inactive period
4.7t CO₂ in the 7 days following resumption
Recent Flights
Mar 29, 20263.8t CO₂
KSUAStuart
KSUSSt Louis
996 miles2h 18m
Mar 28, 20263.4t CO₂
KSLCSalt Lake City
KSUSSt Louis
1,140 miles2h 6m
Mar 26, 20263.6t CO₂
KPBIWest Palm Beach
KSUSSt Louis
1,028 miles2h 13m
Mar 26, 20263.5t CO₂
KSUSSt Louis
KPBIWest Palm Beach
1,028 miles2h 7m
View Details
Mar 24, 20260.6t CO₂
KCGICape Girardeau
KSUSSt Louis
115 miles25m
View Details
Mar 23, 20260.6t CO₂
KPBIWest Palm Beach
KFINDaytona Beach
204 miles37m
View Details
Mar 22, 20265.8t CO₂
KCGICape Girardeau
KBNANashville
177 miles3h 22m
View Details
Mar 21, 20261.8t CO₂
KITRBurlington
KCGICape Girardeau
703 miles1h 15m
View Details
Mar 21, 20262.7t CO₂
KSUSSt Louis
KMVIMonte Vista
839 miles1h 44m
View Details
Mar 21, 20263.8t CO₂
KSUAStuart
KSUSSt Louis
996 miles2h 17m
View Details
Mar 19, 20260.8t CO₂
KBNANashville
KSUSSt Louis
279 miles43m
View Details
Mar 19, 20260.6t CO₂
KHVCHopkinsville
KBNANashville
67 miles17m
View Details
Mar 19, 20263.9t CO₂
KPBIWest Palm Beach
KSUSSt Louis
1,028 miles2h 22m
View Details
Feb 27, 20263.2t CO₂
KCGICape Girardeau
MYGDDeep Water Cay
999 miles1h 58m
View Details
Feb 27, 20260.6t CO₂
KSUSSt Louis
KCGICape Girardeau
115 miles19m
View Details
Feb 27, 20260.6t CO₂
KCOUColumbia
KSUSSt Louis
85 miles20m
View Details
Feb 27, 20260.6t CO₂
KSUSSt Louis
KCOUColumbia
85 miles20m
View Details
Feb 11, 20260.7t CO₂
KSGFSpringfield
KICTWichita
224 miles40m
View Details
Feb 9, 20263.9t CO₂
KMCOOrlando
KSUSSt Louis
887 miles2h 22m
View Details
Feb 5, 20263.3t CO₂
KTPATampa
KSUSSt Louis
873 miles2h 3m
View Details
Feb 2, 20261.1t CO₂
KSUSSt Louis
KTYSKnoxville
416 miles51m
View Details
Jan 31, 20260.9t CO₂
KBNANashville
KSUSSt Louis
279 miles46m
View Details
Jan 12, 20264.7t CO₂
KLASLas Vegas
KSUSSt Louis
1,352 miles2h 46m
View Details
Jan 9, 20265.3t CO₂
KPBIWest Palm Beach
KSUSSt Louis
1,028 miles3h 8m
View Details
Dec 18, 20250.8t CO₂
KJWNNashville
KSUSSt Louis
268 miles43m
View Details
Dec 18, 20253.2t CO₂
KPBIWest Palm Beach
KBNANashville
758 miles1h 59m
View Details
Dec 12, 20252.4t CO₂
KFNLLoveland
KSUSSt Louis
774 miles1h 32m
View Details
Dec 5, 20253.1t CO₂
KCGICape Girardeau
MYAG
1,043 miles1h 54m
View Details
Nov 21, 20250.6t CO₂
KSGFSpringfield
KSUSSt Louis
178 miles30m
View Details
Nov 13, 20253.3t CO₂
KTPATampa
KSUSSt Louis
873 miles2h 1m
View Details
Nov 8, 20250.8t CO₂
KORDChicago
KSUSSt Louis
271 miles42m
View Details
Nov 7, 20253.8t CO₂
KTEBTeterboro
KSUSSt Louis
892 miles2h 18m
View Details
Oct 31, 20251.9t CO₂
KNEWNew Orleans
KSUSSt Louis
597 miles1h 18m
View Details
Oct 30, 20250.6t CO₂
KLFTLafayette
KNEWNew Orleans
118 miles23m
View Details
Oct 30, 20251.8t CO₂
KSUSSt Louis
KLFTLafayette
589 miles1h 14m
View Details
Oct 26, 20252.1t CO₂
KCLECleveland
KSUSSt Louis
502 miles1h 23m
View Details
Oct 26, 20257.2t CO₂
KSNASanta Ana
KCLECleveland
2,027 miles4h 6m
View Details
Oct 24, 20256.5t CO₂
KMDWChicago
KSNASanta Ana
1,727 miles3h 46m
View Details
Oct 8, 20251.2t CO₂
KSUSSt Louis
KTYSKnoxville
416 miles54m
View Details
Oct 5, 20254.1t CO₂
KBZNBozeman
KSUSSt Louis
1,153 miles2h 28m
View Details
Sep 24, 20250.6t CO₂
KSXLMount Lookout
KBUYBurlington
169 miles24m
View Details
Sep 24, 20251.2t CO₂
KSUSSt Louis
KGRRGrand Rapids
396 miles55m
View Details
Sep 23, 20251.5t CO₂
KSUSSt Louis
KTKCTracy
463 miles1h 4m
View Details
Sep 12, 20253.6t CO₂
KSLCSalt Lake City
KSUSSt Louis
1,140 miles2h 10m
View Details
Sep 11, 20254.8t CO₂
KSUSSt Louis
KSLCSalt Lake City
1,140 miles2h 49m
View Details
Sep 9, 20251.1t CO₂
KSUSSt Louis
KCVGCincinnati
323 miles51m
View Details
Sep 7, 20250.9t CO₂
KMDWChicago
KSUSSt Louis
264 miles45m
View Details
Sep 7, 20256.1t CO₂
KBFISeattle
KMDWChicago
1,728 miles3h 31m
View Details
Sep 5, 20257.0t CO₂
KMDWChicago
KBFISeattle
1,728 miles3h 59m
View Details
Sep 4, 20252.0t CO₂
KCXOHouston
KSUSSt Louis
634 miles1h 19m
View Details
Sep 4, 20250.6t CO₂
KSATSan Antonio
KEBGMcAllen
214 miles35m
View Details
Sep 4, 20252.7t CO₂
KSUSSt Louis
KSATSan Antonio
772 miles1h 43m
View Details
Sep 2, 20254.1t CO₂
KPBIWest Palm Beach
KSUSSt Louis
1,028 miles2h 28m
View Details
Aug 26, 20250.6t CO₂
KSGFSpringfield
KSUSSt Louis
178 miles33m
View Details
Jul 17, 20252.5t CO₂
KFNLLoveland
KSUSSt Louis
774 miles1h 37m
View Details
Jul 16, 20250.7t CO₂
KPEFColorado Springs
KFNLLoveland
114 miles39m
View Details
Jul 6, 20253.4t CO₂
KPBIWest Palm Beach
KSUSSt Louis
1,028 miles2h 6m
View Details
Jul 3, 20250.6t CO₂
KPBIWest Palm Beach
MYGMHigh Rock
107 miles21m
View Details
Jun 24, 20252.9t CO₂
KTPATampa
KSUSSt Louis
873 miles1h 49m
View Details
May 22, 20252.0t CO₂
KAVLAsheville
KSUSSt Louis
499 miles1h 19m
View Details
May 15, 20254.3t CO₂
KSUAStuart
KSUSSt Louis
995 miles2h 36m
View Details
May 8, 20253.2t CO₂
KDABDaytona Beach
KSUSSt Louis
853 miles1h 59m
View Details
Apr 19, 20253.3t CO₂
KMCOOrlando
KSUSSt Louis
887 miles2h 3m
View Details
Mar 9, 20255.0t CO₂
KSUAStuart
KBLVBelleville
962 miles2h 56m
View Details
Jan 16, 20252.6t CO₂
KCLTCharlotte
KSUSSt Louis
585 miles1h 40m
View Details
Jan 11, 20250.7t CO₂
KLOTChicago/Romeoville
KSUSSt Louis
244 miles40m
View Details
Jan 6, 20252.8t CO₂
KSUSSt Louis
KDABDaytona Beach
853 miles1h 47m
View Details
Top Airports by Emissions
St Louis

St Louis

KSUS

Total CO₂

110.5t

Total Visits

45

Avg CO₂/visit

2.5t

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

West Palm Beach

KPBI

Total CO₂

28.3t

Total Visits

9

Avg CO₂/visit

3.1t

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

Chicago

KMDW

Total CO₂

20.5t

Total Visits

4

Avg CO₂/visit

5.1t

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

Cape Girardeau

KCGI

Total CO₂

15.0t

Total Visits

6

Avg CO₂/visit

2.5t

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

Santa Ana

KSNA

Total CO₂

13.7t

Total Visits

2

Avg CO₂/visit

6.8t

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

Seattle

KBFI

Total CO₂

13.0t

Total Visits

2

Avg CO₂/visit

6.5t

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 7
Top Routes by Emissions
West Palm Beach St Louis

KPBI to KSUS1,029 miles

Total Flights

5

Avg CO₂/Flight

4.1t

Total Emissions

20.4t CO₂

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

KSUA to KSUS996 miles

Total Flights

3

Avg CO₂/Flight

4.0t

Total Emissions

11.9t CO₂

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

KTPA to KSUS874 miles

Total Flights

3

Avg CO₂/Flight

3.2t

Total Emissions

9.5t CO₂

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

KSNA to KCLE2,028 miles

Total Flights

1

Avg CO₂/Flight

7.2t

Total Emissions

7.2t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Salt Lake City St Louis

KSLC to KSUS1,140 miles

Total Flights

2

Avg CO₂/Flight

3.5t

Total Emissions

7t CO₂

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

KMDW to KBFI1,729 miles

Total Flights

1

Avg CO₂/Flight

7.0t

Total Emissions

7t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 9