N411LT
Gulfstream GIV
United States
PHX (Phoenix Sky Harbor International Airport, Phoenix)

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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

95.5
Tons CO2 This Month
Above Average2.1× avg for GIV
95.5
Tons CO2 YTD
Below Average0.7× avg for GIV
248.4
CO2 Tons Since 2025
Below Average0.4× avg for GIV
Emissions Intensity0.01t CO₂/nmTypical1.0× avg for GIV
229.9 tons CO2 in selected period

2026 pace: On track for approximately 287t CO₂ by year end · ↑ 87% vs full year 2025 (153t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 20.1t CO₂/month

20.1t
CO₂/month
9.6t
Avg per flight
20
Distinct routes
Diverse Network3 routes account for 32% of total emissions
Highest emission route
Bangor → Leipzig-Halle
26.5t CO₂ total · 0.0085t 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
18
187t CO₂ combined
Dropped Routes
2
Prior period only
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

131t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New12 May – 18 May 2025
Elevated activity period · 1 flights in 6 days vs baseline of 0
Contributed approximately 13t CO₂ to period total — 6% of period emissions
Aircraft
Medium
New2 Jul – 29 Jul 2025
Elevated activity period · 8 flights in 27 days vs baseline of 2
Contributed approximately 59t CO₂ to period total — 27% of period emissions
Aircraft
Medium
New3 Mar – 9 Mar 2026
Elevated activity period · 2 flights in 6 days vs baseline of 0
Contributed approximately 41t CO₂ to period total — 18% of period emissions
Aircraft
Medium
Historical1 Jun – 7 Jul 2025
37-day inactive period
6.4t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical29 Jul – 22 Aug 2025
23-day inactive period
11.4t CO₂ in the 7 days following resumption
Recent Flights
Mar 14, 202618.5t CO₂
KBGRBangor
KMAFMidland
1,994 miles4h 21m
Mar 13, 202625.6t CO₂
KBGRBangor
NaN miles5h 59m
Mar 13, 20268.5t CO₂
EDDPLeipzig-Halle
EINNShannon
899 miles2h 4m
Mar 9, 202626.5t CO₂
KBGRBangor
EDDPLeipzig-Halle
3,570 miles6h 12m
View Details
Mar 8, 202614.3t CO₂
KMAFMidland
KBGRBangor
1,994 miles3h 24m
View Details
Nov 29, 20254.4t CO₂
KPHXPhoenix
KMAFMidland
578 miles1h 8m
View Details
Oct 30, 20255.0t CO₂
KPHXPhoenix
KMAFMidland
578 miles1h 15m
View Details
Oct 19, 20255.0t CO₂
KPHXPhoenix
KMAFMidland
578 miles1h 15m
View Details
Sep 27, 20254.7t CO₂
KPHXPhoenix
KMAFMidland
578 miles1h 12m
View Details
Sep 1, 20256.9t CO₂
KSANSan Diego
KINKWink
820 miles1h 42m
View Details
Aug 22, 202511.4t CO₂
CYYCCalgary
KGNCSeminole
1,398 miles2h 44m
View Details
Jul 29, 20254.0t CO₂
KPHXPhoenix
KINKWink
524 miles1h 2m
View Details
Jul 25, 20254.8t CO₂
KINKWink
KPHXPhoenix
524 miles1h 13m
View Details
Jul 22, 20258.8t CO₂
KSATSan Antonio
NaN miles2h 8m
View Details
Jul 22, 20259.6t CO₂
KSATSan Antonio
KAPFNaples
1,045 miles2h 19m
View Details
Jul 22, 202513.3t CO₂
KIADWashington
KSATSan Antonio
1,360 miles3h 10m
View Details
Jul 21, 202512.3t CO₂
KSATSan Antonio
KIADWashington
1,360 miles2h 57m
View Details
Jul 8, 20252.4t CO₂
KADSDallas
KBPGBig Spring
277 miles40m
View Details
Jul 7, 20254.0t CO₂
KAPADenver
KMDDMidland
542 miles1h 3m
View Details
Jun 1, 20256.0t CO₂
KHNDLas Vegas
KGNCSeminole
747 miles1h 29m
View Details
May 18, 20253.2t CO₂
KPHXPhoenix
KCNMCarlsbad
455 miles51m
View Details
May 16, 202513.5t CO₂
KCAKAkron
KBPGBig Spring
1,261 miles3h 13m
View Details
May 4, 20259.2t CO₂
KLEXLexington
KBPGBig Spring
1,035 miles2h 14m
View Details
Apr 25, 20259.4t CO₂
KFTYAtlanta
KBPGBig Spring
989 miles2h 17m
View Details
Jan 2, 20259.1t CO₂
KFTYAtlanta
KSWWSweetwater
926 miles2h 12m
View Details
Top Airports by Emissions
Bangor

Bangor

KBGR

Total CO₂

84.9t

Total Visits

4

Avg CO₂/visit

21.2t

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

Midland

KMAF

Total CO₂

51.9t

Total Visits

6

Avg CO₂/visit

8.7t

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

San Antonio

KSAT

Total CO₂

44.0t

Total Visits

4

Avg CO₂/visit

11.0t

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Leipzig-Halle

Leipzig-Halle

EDDP

Total CO₂

35.0t

Total Visits

2

Avg CO₂/visit

17.5t

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

Phoenix

KPHX

Total CO₂

31.0t

Total Visits

7

Avg CO₂/visit

4.4t

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

Washington

KIAD

Total CO₂

25.6t

Total Visits

2

Avg CO₂/visit

12.8t

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 4
Top Routes by Emissions
Bangor Leipzig-Halle

KBGR to EDDP0 miles

Total Flights

1

Avg CO₂/Flight

26.5t

Total Emissions

26.5t CO₂

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

KPHX to KMAF579 miles

Total Flights

4

Avg CO₂/Flight

4.8t

Total Emissions

19.1t CO₂

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

KBGR to KMAF0 miles

Total Flights

1

Avg CO₂/Flight

18.5t

Total Emissions

18.5t CO₂

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

KMAF to KBGR1,996 miles

Total Flights

1

Avg CO₂/Flight

14.3t

Total Emissions

14.3t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Akron Big Spring

KCAK to KBPG1,262 miles

Total Flights

1

Avg CO₂/Flight

13.5t

Total Emissions

13.5t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Washington San Antonio

KIAD to KSAT1,361 miles

Total Flights

1

Avg CO₂/Flight

13.3t

Total Emissions

13.3t CO₂

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