N400G
Gulfstream G400
United States
SAV (Savannah International Airport, Savannah)

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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 Overview

8.2
Tons CO2 This Month
Below Average0.6× vs. all tracked aircraft
70.0
Tons CO2 YTD
Above Average1.5× vs. all tracked aircraft
318.3
CO2 Tons Since 2025
Above Average2.5× vs. all tracked aircraft
Emissions Intensity0.03t CO₂/nmBelow Average0.2× vs. all tracked aircraft
318.3 tons CO2 in selected period

2026 pace: On track for approximately 280t CO₂ by year end · ↑ 13% vs full year 2025 (248t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 26.6t CO₂/month

26.6t
CO₂/month
10.0t
Avg per flight
21
Distinct routes
Diverse Network3 routes account for 38% of total emissions
Highest emission route
Savannah → Brunswick
69.2t CO₂ total · 0.3212t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.9× country averageTypical

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
20
314t CO₂ combined
Dropped Routes
0
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

200t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New10 Jun – 16 Jun 2025
Elevated activity period · 2 flights in 6 days vs baseline of 1
Contributed approximately 32t CO₂ to period total — 10% of period emissions
Aircraft
Medium
New5 Aug – 26 Aug 2025
Elevated activity period · 4 flights in 21 days vs baseline of 2
Contributed approximately 50t CO₂ to period total — 16% of period emissions
Aircraft
Medium
New20 Sept – 16 Oct 2025
Elevated activity period · 6 flights in 26 days vs baseline of 3
Contributed approximately 53t CO₂ to period total — 17% of period emissions
Aircraft
Medium
Historical17 Jun – 11 Aug 2025
55-day inactive period
31.7t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical26 Aug – 24 Sept 2025
29-day inactive period
32.8t CO₂ in the 7 days following resumption
Recent Flights
Mar 24, 20268.2t CO₂
KSAVSavannah
KPBIWest Palm Beach
382 miles1h 49m
Feb 23, 202614.5t CO₂
KSAVSavannah
KLROMount Pleasant
98 miles3h 5m
Feb 4, 20264.2t CO₂
KBUFBuffalo
NaN miles1h 1m
Feb 4, 20266.8t CO₂
KSAVSavannah
KBUFBuffalo
759 miles1h 32m
View Details
Jan 26, 202624.8t CO₂
KSAVSavannah
KSVNSavannah
9 miles5h 9m
View Details
Jan 21, 202624.2t CO₂
KSAVSavannah
KHXDHilton Head Island
30 miles5h 2m
View Details
Dec 16, 20254.4t CO₂
KBQKBrunswick
KSAVSavannah
62 miles1h 4m
View Details
Dec 16, 202522.0t CO₂
KSAVSavannah
KBQKBrunswick
62 miles4h 35m
View Details
Nov 19, 20254.1t CO₂
KVQQJacksonville
KSAVSavannah
138 miles1h 0m
View Details
Nov 19, 20257.5t CO₂
KSAVSavannah
KVQQJacksonville
138 miles1h 41m
View Details
Nov 18, 20255.2t CO₂
KNENJacksonville
KSAVSavannah
129 miles1h 13m
View Details
Nov 18, 20257.0t CO₂
KSAVSavannah
KVQQJacksonville
138 miles1h 35m
View Details
Nov 17, 20253.9t CO₂
KVQQJacksonville
KSAVSavannah
138 miles57m
View Details
Nov 17, 20255.4t CO₂
KSAVSavannah
KVQQJacksonville
138 miles1h 15m
View Details
Nov 12, 20252.0t CO₂
KNENJacksonville
KVQQJacksonville
9 miles14m
View Details
Nov 12, 20252.0t CO₂
KNENJacksonville
KVQQJacksonville
9 miles16m
View Details
Nov 12, 20252.0t CO₂
KNENJacksonville
KVQQJacksonville
9 miles14m
View Details
Oct 16, 202511.7t CO₂
KPUBPueblo
KSAVSavannah
1,377 miles2h 31m
View Details
Oct 16, 20254.7t CO₂
KHNDLas Vegas
KTEXTelluride
421 miles1h 8m
View Details
Oct 10, 20252.8t CO₂
KPEFColorado Springs
KBDGBlanding
271 miles44m
View Details
Oct 9, 20256.9t CO₂
KCAEColumbia
KSAVSavannah
126 miles1h 34m
View Details
Oct 9, 20255.8t CO₂
KSAVSavannah
KCAEColumbia
126 miles1h 21m
View Details
Sep 26, 202514.7t CO₂
KIWAMesa
KSAVSavannah
1,765 miles3h 7m
View Details
Sep 24, 202518.1t CO₂
KSAVSavannah
KIWAMesa
1,765 miles3h 48m
View Details
Aug 26, 202511.4t CO₂
KBQKBrunswick
KSAVSavannah
62 miles2h 28m
View Details
Aug 26, 202516.1t CO₂
KSAVSavannah
KBQKBrunswick
62 miles3h 24m
View Details
Aug 25, 20252.5t CO₂
KSAVSavannah
KVQQJacksonville
138 miles41m
View Details
Aug 11, 202512.4t CO₂
KBQKBrunswick
KSAVSavannah
62 miles2h 40m
View Details
Aug 11, 202519.3t CO₂
KSAVSavannah
KBQKBrunswick
62 miles4h 2m
View Details
Jun 17, 202511.8t CO₂
KSAVSavannah
KBQKBrunswick
62 miles2h 33m
View Details
Jun 13, 202521.9t CO₂
CYVRVancouver
KSAVSavannah
2,452 miles4h 34m
View Details
Jun 10, 20259.9t CO₂
KSAVSavannah
KDALDallas
912 miles2h 9m
View Details
Top Airports by Emissions
Savannah

Savannah

KSAV

Total CO₂

300.7t

Total Visits

26

Avg CO₂/visit

11.6t

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

Brunswick

KBQK

Total CO₂

97.5t

Total Visits

7

Avg CO₂/visit

13.9t

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

Jacksonville

KVQQ

Total CO₂

36.5t

Total Visits

9

Avg CO₂/visit

4.1t

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

Mesa

KIWA

Total CO₂

32.8t

Total Visits

2

Avg CO₂/visit

16.4t

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

Savannah

KSVN

Total CO₂

24.8t

Total Visits

1

Avg CO₂/visit

24.8t

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Hilton Head Island

Hilton Head Island

KHXD

Total CO₂

24.2t

Total Visits

1

Avg CO₂/visit

24.2t

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 3
Top Routes by Emissions
Savannah Brunswick

KSAV to KBQK62 miles

Total Flights

4

Avg CO₂/Flight

17.3t

Total Emissions

69.2t CO₂

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

KBQK to KSAV62 miles

Total Flights

3

Avg CO₂/Flight

9.4t

Total Emissions

28.3t CO₂

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

KSAV to KSVN9 miles

Total Flights

1

Avg CO₂/Flight

24.8t

Total Emissions

24.8t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Savannah Hilton Head Island

KSAV to KHXD30 miles

Total Flights

1

Avg CO₂/Flight

24.2t

Total Emissions

24.2t CO₂

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

KSAV to KVQQ138 miles

Total Flights

4

Avg CO₂/Flight

5.6t

Total Emissions

22.4t CO₂

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

CYVR to KSAV2,454 miles

Total Flights

1

Avg CO₂/Flight

21.9t

Total Emissions

21.9t CO₂

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