N280HL
Gulfstream G280
United States
SNA (John Wayne Airport-Orange County, Santa Ana)

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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

0.0
Tons CO2 This Month
Below Average0.0× avg for G280
50.2
Tons CO2 YTD
Typical0.8× avg for G280
242.9
CO2 Tons Since 2025
Below Average0.7× avg for G280
Emissions Intensity0.01t CO₂/nmBelow Average0.6× avg for G280
176.3 tons CO2 in selected period

2026 pace: On track for approximately 201t CO₂ by year end · ↑ 4% vs full year 2025 (193t)

Flight Patterns & Behaviour

Emissions up 173% vs prior period, driven by Edinburgh → Coeur d'Alene

168t
Period total CO₂
7.0t
Avg per flight
24
Flights
Diverse Network3 routes account for 36% of total emissions
Highest emission route
Edinburgh → Coeur d'Alene
29.3t CO₂ total · 0.0078t 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
173%
62t → 168t CO₂
Intensity
10%
0.0060 → 0.0067 t CO₂/nm
New Routes
15
136t CO₂ combined
Dropped Routes
7
Prior period only
Avg per Flight
25%
5.6t → 7.0t
Flight Count
13
11 → 24 flights

Route and airport counts may include data processing artefacts.

Spikes

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

CO₂ Above Baseline

59t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New6 Jul – 12 Jul 2025
Elevated activity period · 2 flights in 6 days vs baseline of 0
Contributed approximately 11t CO₂ to period total — 6% of period emissions
Aircraft
Medium
New8 Oct – 14 Oct 2025
Elevated activity period · 2 flights in 6 days vs baseline of 0
Contributed approximately 14t CO₂ to period total — 9% of period emissions
Aircraft
Medium
New8 Dec – 21 Dec 2025
Elevated activity period · 4 flights in 13 days vs baseline of 1
Contributed approximately 18t CO₂ to period total — 11% of period emissions
Aircraft
Medium
Historical16 Apr – 24 May 2025
38-day inactive period
4.9t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical5 Jun – 12 Jul 2025
37-day inactive period
10.7t CO₂ in the 7 days following resumption
Recent Flights
Feb 2, 20261.6t CO₂
KSNASanta Ana
KPHXPhoenix
338 miles49m
Jan 24, 20265.7t CO₂
KSNASanta Ana
KCOECoeur d'Alene
975 miles2h 17m
Jan 24, 20262.0t CO₂
KPHXPhoenix
KSNASanta Ana
338 miles56m
Jan 22, 20261.5t CO₂
KSNASanta Ana
KPHXPhoenix
338 miles47m
View Details
Jan 14, 20267.7t CO₂
KATWAppleton
KCOECoeur d'Alene
1,371 miles2h 59m
View Details
Jan 6, 202629.3t CO₂
EGPHEdinburgh
KCOECoeur d'Alene
4,306 miles10h 48m
View Details
Dec 28, 202515.1t CO₂
KBGRBangor
EGPHEdinburgh
2,865 miles5h 41m
View Details
Dec 18, 20256.3t CO₂
KSDLScottsdale
KCOECoeur d'Alene
1,010 miles2h 29m
View Details
Dec 15, 20251.8t CO₂
KSNASanta Ana
KSDLScottsdale
342 miles53m
View Details
Dec 14, 20255.7t CO₂
KPUWPullman
KVERBoonville
1,342 miles2h 16m
View Details
Dec 14, 20254.7t CO₂
KSNASanta Ana
KPUWPullman
903 miles1h 56m
View Details
Nov 11, 202514.3t CO₂
KSNASanta Ana
PHOGKahului
2,508 miles5h 22m
View Details
Oct 14, 20254.6t CO₂
KSNASanta Ana
KCOECoeur d'Alene
975 miles1h 53m
View Details
Oct 14, 20252.2t CO₂
KSDLScottsdale
KSNASanta Ana
342 miles1h 0m
View Details
Oct 12, 202512.3t CO₂
KTEBTeterboro
KCOECoeur d'Alene
2,137 miles4h 39m
View Details
Sep 28, 20253.7t CO₂
KFNLLoveland
KCOECoeur d'Alene
772 miles1h 33m
View Details
Sep 20, 20256.8t CO₂
KATWAppleton
KCOECoeur d'Alene
1,371 miles2h 40m
View Details
Aug 22, 20254.7t CO₂
KLGBLong Beach
KCOECoeur d'Alene
966 miles1h 56m
View Details
Jul 12, 20255.2t CO₂
KSNASanta Ana
KCOECoeur d'Alene
975 miles2h 6m
View Details
Jul 12, 20255.5t CO₂
KCOECoeur d'Alene
KSNASanta Ana
975 miles2h 12m
View Details
Jun 5, 20254.8t CO₂
EHAMAmsterdam
LIRT
920 miles1h 58m
View Details
May 24, 20254.9t CO₂
KSDLScottsdale
KCOECoeur d'Alene
1,010 miles2h 0m
View Details
Apr 16, 202512.7t CO₂
KPHXPhoenix
KTHMThompson Falls
991 miles4h 49m
View Details
Apr 3, 20255.3t CO₂
KPHXPhoenix
KCOECoeur d'Alene
1,021 miles2h 8m
View Details
Mar 23, 20251.0t CO₂
KSEASeattle
KCOECoeur d'Alene
256 miles32m
View Details
Mar 23, 20255.3t CO₂
KSBASanta Barbara
KBFISeattle
914 miles2h 8m
View Details
Mar 21, 20254.7t CO₂
KBFISeattle
KSBASanta Barbara
914 miles1h 54m
View Details
Feb 23, 20255.0t CO₂
KSNASanta Ana
KCOECoeur d'Alene
975 miles2h 2m
View Details
Feb 23, 20251.9t CO₂
KPHXPhoenix
KSNASanta Ana
338 miles55m
View Details
Jan 30, 20255.1t CO₂
KSDLScottsdale
KCOECoeur d'Alene
1,010 miles2h 4m
View Details
Jan 15, 202514.8t CO₂
PHKOKailua-Kona
KSFFSpokane
2,894 miles5h 35m
View Details
Jan 7, 202514.9t CO₂
KPHXPhoenix
PHKOKailua-Kona
2,855 miles5h 37m
View Details
Jan 4, 20252.0t CO₂
KSNASanta Ana
KPHXPhoenix
338 miles56m
View Details
Jan 4, 20255.2t CO₂
KBFISeattle
KSNASanta Ana
984 miles2h 6m
View Details
Jan 4, 20251.7t CO₂
KCOECoeur d'Alene
KBFISeattle
256 miles51m
View Details
Top Airports by Emissions
Coeur d'Alene

Coeur d'Alene

KCOE

Total CO₂

101.9t

Total Visits

13

Avg CO₂/visit

7.8t

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

Santa Ana

KSNA

Total CO₂

49.2t

Total Visits

11

Avg CO₂/visit

4.5t

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

Edinburgh

EGPH

Total CO₂

44.4t

Total Visits

2

Avg CO₂/visit

22.2t

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

Phoenix

KPHX

Total CO₂

23.2t

Total Visits

5

Avg CO₂/visit

4.6t

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

Scottsdale

KSDL

Total CO₂

15.2t

Total Visits

4

Avg CO₂/visit

3.8t

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

Bangor

KBGR

Total CO₂

15.1t

Total Visits

1

Avg CO₂/visit

15.1t

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 3
Top Routes by Emissions
Edinburgh Coeur d'Alene

EGPH to KCOE4,309 miles

Total Flights

1

Avg CO₂/Flight

29.3t

Total Emissions

29.3t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Santa Ana Coeur d'Alene

KSNA to KCOE975 miles

Total Flights

3

Avg CO₂/Flight

5.2t

Total Emissions

15.6t CO₂

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

KBGR to EGPH2,867 miles

Total Flights

1

Avg CO₂/Flight

15.1t

Total Emissions

15.1t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Appleton Coeur d'Alene

KATW to KCOE1,371 miles

Total Flights

2

Avg CO₂/Flight

7.2t

Total Emissions

14.4t CO₂

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

KSNA to PHOG2,510 miles

Total Flights

1

Avg CO₂/Flight

14.3t

Total Emissions

14.3t CO₂

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

KPHX to KTHM992 miles

Total Flights

1

Avg CO₂/Flight

12.7t

Total Emissions

12.7t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 4