N28357
Gulfstream G280
United States
SNA (John Wayne Airport-Orange County, Santa Ana)

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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 increasing vs prior period

Emissions Overview

0.0
Tons CO2 This Month
Below Average0.0× avg for G280
39.8
Tons CO2 YTD
Below Average0.6× avg for G280
161.2
CO2 Tons Since 2025
Below Average0.5× avg for G280
Emissions Intensity0.01t CO₂/nmBelow Average0.7× avg for G280
116.8 tons CO2 in selected period

2026 pace: On track for approximately 119t CO₂ by year end · ↓ 2% vs full year 2025 (121t)

Flight Patterns & Behaviour

Emissions up 196% vs prior period, driven by Santa Ana → Miami

111t
Period total CO₂
4.3t
Avg per flight
26
Flights
Moderately Concentrated3 routes account for 46% of total emissions
Highest emission route
Santa Ana → Miami
21.6t CO₂ total · 0.0054t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.4× country averageBelow Average

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

What's ChangedCompared to prior equivalent period
Emissions
196%
37t → 111t CO₂
Intensity
4%
0.0068 → 0.0065 t CO₂/nm
New Routes
12
99t CO₂ combined
Dropped Routes
15
Prior period only
Avg per Flight
94%
2.2t → 4.3t
Flight Count
9
17 → 26 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

77t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New31 May – 6 Jun 2025
Elevated activity period · 3 flights in 6 days vs baseline of 1
Contributed approximately 15t CO₂ to period total — 13% of period emissions
Aircraft
Medium
New3 Aug – 16 Aug 2025
Elevated activity period · 4 flights in 13 days vs baseline of 1
Contributed approximately 16t CO₂ to period total — 14% of period emissions
Aircraft
Medium
New23 Sept – 29 Sept 2025
Elevated activity period · 2 flights in 6 days vs baseline of 1
Contributed approximately 4t CO₂ to period total — 3% of period emissions
Aircraft
Medium
Historical3 May – 5 Jun 2025
33-day inactive period
28.9t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical7 Jun – 8 Aug 2025
62-day inactive period
14.2t CO₂ in the 7 days following resumption
Recent Flights
Feb 23, 20264.0t CO₂
KSNASanta Ana
NaN miles1h 40m
Feb 19, 202610.5t CO₂
KSNASanta Ana
KOPFMiami
2,302 miles4h 0m
Feb 12, 20267.9t CO₂
KDALDallas
KSNASanta Ana
1,212 miles3h 5m
Feb 11, 20265.0t CO₂
KPDKAtlanta
KDALDallas
727 miles2h 2m
View Details
Feb 10, 20268.9t CO₂
KSNASanta Ana
KPDKAtlanta
1,917 miles3h 26m
View Details
Jan 1, 20261.4t CO₂
KLASLas Vegas
KSNASanta Ana
226 miles44m
View Details
Jan 1, 20261.4t CO₂
KSNASanta Ana
KLASLas Vegas
226 miles44m
View Details
Jan 1, 20261.5t CO₂
KLASLas Vegas
KSNASanta Ana
226 miles46m
View Details
Dec 31, 20251.2t CO₂
KSNASanta Ana
KLASLas Vegas
226 miles39m
View Details
Dec 30, 20251.5t CO₂
KLASLas Vegas
KSNASanta Ana
226 miles45m
View Details
Dec 26, 202511.2t CO₂
KSNASanta Ana
KOPFMiami
2,302 miles4h 15m
View Details
Dec 21, 20251.5t CO₂
KLASLas Vegas
KSNASanta Ana
226 miles45m
View Details
Dec 20, 20251.3t CO₂
KSNASanta Ana
KLASLas Vegas
226 miles41m
View Details
Oct 5, 20251.0t CO₂
KIWAMesa
NaN miles28m
View Details
Sep 29, 20252.1t CO₂
KSNASanta Ana
KIWAMesa
358 miles59m
View Details
Sep 26, 20251.5t CO₂
KSNASanta Ana
KLASLas Vegas
226 miles46m
View Details
Aug 22, 20253.2t CO₂
KSNASanta Ana
KGWSGlenwood Springs
709 miles1h 22m
View Details
Aug 16, 20251.4t CO₂
KLASLas Vegas
KSNASanta Ana
226 miles43m
View Details
Aug 15, 20251.3t CO₂
KSNASanta Ana
KLASLas Vegas
226 miles41m
View Details
Aug 9, 20256.7t CO₂
KDALDallas
KSNASanta Ana
1,212 miles2h 38m
View Details
Aug 8, 20256.3t CO₂
KSNASanta Ana
KDALDallas
1,212 miles2h 29m
View Details
Jun 7, 202514.3t CO₂
KPHLPhiladelphia
KSNASanta Ana
2,373 miles5h 23m
View Details
Jun 6, 20251.0t CO₂
KTEBTeterboro
KPHLPhiladelphia
91 miles27m
View Details
Jun 6, 20257.4t CO₂
KDALDallas
KTEBTeterboro
1,370 miles2h 54m
View Details
Jun 5, 20256.2t CO₂
KSNASanta Ana
KDALDallas
1,212 miles2h 29m
View Details
May 3, 20251.2t CO₂
KSNASanta Ana
KPRBPaso Robles
209 miles39m
View Details
Apr 18, 20251.8t CO₂
KPHXPhoenix
KSNASanta Ana
338 miles53m
View Details
Apr 17, 20252.0t CO₂
KSNASanta Ana
KTUSTucson
415 miles57m
View Details
Apr 13, 20251.5t CO₂
KLASLas Vegas
KSNASanta Ana
226 miles46m
View Details
Apr 7, 20251.2t CO₂
KTPATampa
KJAXJacksonville
181 miles40m
View Details
Mar 27, 20253.8t CO₂
KMVIMonte Vista
KSNASanta Ana
714 miles1h 36m
View Details
Mar 26, 20251.8t CO₂
KIADWashington
KCMHColumbus
299 miles52m
View Details
Mar 25, 20251.6t CO₂
KTEBTeterboro
KIADWashington
222 miles48m
View Details
Mar 25, 20251.1t CO₂
KBDLWindsor Locks
KTEBTeterboro
103 miles38m
View Details
Feb 15, 20252.3t CO₂
KSNASanta Ana
MMMGMulege
586 miles1h 3m
View Details
Jan 26, 20254.8t CO₂
KPDXPortland
KSNASanta Ana
860 miles1h 57m
View Details
Jan 26, 20251.0t CO₂
KBFISeattle
KPDXPortland
135 miles26m
View Details
Jan 25, 20255.7t CO₂
KSNASanta Ana
KBFISeattle
984 miles2h 17m
View Details
Jan 15, 20252.0t CO₂
KSNASanta Ana
KOAKOakland
371 miles57m
View Details
Jan 10, 20252.2t CO₂
KMCCSacramento
KSNASanta Ana
397 miles1h 0m
View Details
Jan 9, 20252.4t CO₂
KSNASanta Ana
KMCCSacramento
397 miles1h 6m
View Details
Jan 1, 20251.0t CO₂
KSDMSan Diego
KSNASanta Ana
92 miles30m
View Details
Jan 1, 20251.0t CO₂
KSDMSan Diego
NaN miles28m
View Details
Top Airports by Emissions
Santa Ana

Santa Ana

KSNA

Total CO₂

96.3t

Total Visits

22

Avg CO₂/visit

4.4t

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

Dallas

KDAL

Total CO₂

39.6t

Total Visits

6

Avg CO₂/visit

6.6t

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

Miami

KOPF

Total CO₂

21.6t

Total Visits

2

Avg CO₂/visit

10.8t

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

Philadelphia

KPHL

Total CO₂

15.3t

Total Visits

2

Avg CO₂/visit

7.6t

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

Atlanta

KPDK

Total CO₂

13.9t

Total Visits

2

Avg CO₂/visit

7.0t

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

Las Vegas

KLAS

Total CO₂

13.9t

Total Visits

10

Avg CO₂/visit

1.4t

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 2
Top Routes by Emissions
Santa Ana Miami

KSNA to KOPF2,303 miles

Total Flights

2

Avg CO₂/Flight

10.8t

Total Emissions

21.6t CO₂

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

KDAL to KSNA1,213 miles

Total Flights

2

Avg CO₂/Flight

7.3t

Total Emissions

14.6t CO₂

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

KPHL to KSNA2,375 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
Santa Ana Dallas

KSNA to KDAL1,213 miles

Total Flights

2

Avg CO₂/Flight

6.3t

Total Emissions

12.5t CO₂

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

KSNA to KPDK1,919 miles

Total Flights

1

Avg CO₂/Flight

8.9t

Total Emissions

8.9t CO₂

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

KDAL to KTEB1,371 miles

Total Flights

1

Avg CO₂/Flight

7.4t

Total Emissions

7.4t CO₂

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