N250HM
Gulfstream G200
United States
OAK (Oakland International Airport, Oakland)

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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

26.8
Tons CO2 This Month
Above Average1.9× avg for G200
54.4
Tons CO2 YTD
Typical1.3× avg for G200
264.1
CO2 Tons Since 2025
Typical1.2× avg for G200
Emissions Intensity0.01t CO₂/nmTypical1.1× avg for G200
203.6 tons CO2 in selected period

2026 pace: On track for approximately 218t CO₂ by year end · ↑ 4% vs full year 2025 (210t)

Flight Patterns & Behaviour

Emissions up 262% vs prior period, driven by Carlsbad → Santa Rosa

203t
Period total CO₂
3.4t
Avg per flight
60
Flights
Diverse Network3 routes account for 25% of total emissions
Highest emission route
Carlsbad → Santa Rosa
22.9t CO₂ total · 0.0091t CO₂/nm

Seasonal pattern: Historically peaks in October · Current month is 148% above March 2025

🇺🇸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
262%
56t → 203t CO₂
Intensity
7%
0.0058 → 0.0063 t CO₂/nm
New Routes
44
151t CO₂ combined
Dropped Routes
11
Prior period only
Avg per Flight
2%
3.3t → 3.4t
Flight Count
43
17 → 60 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

94t

Signals Detected

5

Highest Severity

High

Aircraft
Medium
New3 Jun – 9 Jun 2025
Elevated activity period · 3 flights in 6 days vs baseline of 1
Contributed approximately 6t CO₂ to period total — 3% of period emissions
Aircraft
Medium
New1 Jul – 7 Jul 2025
Elevated activity period · 3 flights in 6 days vs baseline of 1
Contributed approximately 10t CO₂ to period total — 5% of period emissions
Aircraft
High
New28 Aug – 20 Oct 2025
Elevated activity period · 18 flights in 53 days vs baseline of 11
Contributed approximately 67t CO₂ to period total — 33% of period emissions
Aircraft
Medium
Historical14 Jun – 2 Jul 2025
17-day inactive period
10.2t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical10 Jul – 27 Jul 2025
17-day inactive period
0.9t CO₂ in the 7 days following resumption
Recent Flights
Mar 29, 20267.1t CO₂
KNEWNew Orleans
KCRQCarlsbad
1,612 miles3h 19m
Mar 28, 20267.7t CO₂
KOAKOakland
KNEWNew Orleans
1,910 miles3h 36m
Mar 23, 20261.9t CO₂
KSTSSanta Rosa
KTWFTwin Falls
515 miles1h 2m
Mar 16, 20263.7t CO₂
KCRQCarlsbad
KSUNHailey
735 miles1h 50m
View Details
Mar 7, 20267.4t CO₂
KNEWNew Orleans
KSUNHailey
1,624 miles3h 29m
View Details
Mar 4, 202610.9t CO₂
KOAKOakland
KNEWNew Orleans
1,910 miles5h 0m
View Details
Mar 3, 20260.9t CO₂
KSTSSanta Rosa
KOAKOakland
63 miles23m
View Details
Feb 15, 20263.6t CO₂
KSTSSanta Rosa
KBOIBoise
489 miles1h 48m
View Details
Feb 11, 20262.5t CO₂
KTWFTwin Falls
KOAKOakland
523 miles1h 19m
View Details
Feb 10, 20262.6t CO₂
KBURBurbank
KTWFTwin Falls
609 miles1h 20m
View Details
Jan 26, 20262.1t CO₂
KOAKOakland
KBOIBoise
510 miles1h 7m
View Details
Jan 17, 20261.9t CO₂
KSNASanta Ana
KSTSSanta Rosa
433 miles1h 3m
View Details
Jan 14, 20261.9t CO₂
KCRQCarlsbad
KSTSSanta Rosa
484 miles1h 3m
View Details
Jan 14, 20264.6t CO₂
KOLMOlympia
KCRQCarlsbad
1,000 miles2h 13m
View Details
Jan 13, 20260.9t CO₂
KBFISeattle
KOLMOlympia
48 miles17m
View Details
Jan 13, 20265.0t CO₂
KCRQCarlsbad
KBFISeattle
1,029 miles2h 24m
View Details
Dec 17, 20250.9t CO₂
KSACSacramento
KSTSSanta Rosa
71 miles20m
View Details
Dec 17, 20251.5t CO₂
KBURBurbank
KSACSacramento
345 miles52m
View Details
Dec 16, 20250.9t CO₂
KSNASanta Ana
KBURBurbank
46 miles23m
View Details
Dec 16, 20252.0t CO₂
KSACSacramento
KSNASanta Ana
391 miles1h 4m
View Details
Dec 5, 20250.9t CO₂
KTWFTwin Falls
KBOIBoise
116 miles25m
View Details
Dec 5, 20257.9t CO₂
KNEWNew Orleans
KTWFTwin Falls
1,601 miles3h 40m
View Details
Dec 3, 20256.4t CO₂
KTWFTwin Falls
KNEWNew Orleans
1,601 miles3h 0m
View Details
Nov 28, 20251.6t CO₂
KTWFTwin Falls
KBOIBoise
116 miles55m
View Details
Nov 28, 20253.2t CO₂
KCRQCarlsbad
KTWFTwin Falls
663 miles1h 37m
View Details
Nov 25, 20250.9t CO₂
KSNASanta Ana
KCRQCarlsbad
51 miles16m
View Details
Nov 25, 20250.9t CO₂
KBURBurbank
KSNASanta Ana
46 miles20m
View Details
Nov 19, 20252.2t CO₂
KCRQCarlsbad
KSTSSanta Rosa
484 miles1h 9m
View Details
Nov 16, 20251.9t CO₂
KBFISeattle
KSUNHailey
477 miles1h 1m
View Details
Nov 15, 20252.3t CO₂
KTWFTwin Falls
KBFISeattle
517 miles1h 14m
View Details
Oct 20, 20252.8t CO₂
KSTSSanta Rosa
KGJTGrand Junction
769 miles1h 26m
View Details
Oct 19, 20259.0t CO₂
KMDWChicago
KSTSSanta Rosa
1,852 miles4h 8m
View Details
Oct 17, 20259.4t CO₂
KSTSSanta Rosa
KMDWChicago
1,852 miles4h 20m
View Details
Oct 12, 20256.5t CO₂
KOAKOakland
KSTSSanta Rosa
63 miles3h 4m
View Details
Oct 9, 20253.1t CO₂
KSLCSalt Lake City
KOAKOakland
586 miles1h 33m
View Details
Oct 9, 20251.6t CO₂
KTWFTwin Falls
KSLCSalt Lake City
174 miles54m
View Details
Oct 5, 20252.3t CO₂
KSTSSanta Rosa
KSUNHailey
562 miles1h 12m
View Details
Sep 22, 20250.9t CO₂
KOAKOakland
KSTSSanta Rosa
63 miles15m
View Details
Sep 21, 20252.1t CO₂
KSUNHailey
KOAKOakland
575 miles1h 8m
View Details
Sep 21, 20252.3t CO₂
KSTSSanta Rosa
KSUNHailey
562 miles1h 12m
View Details
Sep 18, 20254.5t CO₂
KAPADenver
KSTSSanta Rosa
965 miles2h 12m
View Details
Sep 14, 20250.9t CO₂
KLARLaramie
KAPADenver
128 miles27m
View Details
Sep 14, 20257.7t CO₂
KOICNorwich
KSUNHailey
1,940 miles3h 35m
View Details
Sep 14, 20250.9t CO₂
KPVDProvidence
KMVYMartha's Vineyard
48 miles10m
View Details
Sep 7, 20258.1t CO₂
KFSDSioux Falls
KPVDProvidence
1,286 miles3h 46m
View Details
Sep 3, 20250.9t CO₂
KSTSSanta Rosa
KMRYMonterey
143 miles29m
View Details
Sep 3, 20252.1t CO₂
KTWFTwin Falls
KSTSSanta Rosa
516 miles1h 8m
View Details
Sep 3, 20252.4t CO₂
KSTSSanta Rosa
KSUNHailey
562 miles1h 15m
View Details
Aug 27, 20251.5t CO₂
KVNYVan Nuys
KSTSSanta Rosa
382 miles52m
View Details
Aug 9, 20257.5t CO₂
KCRQCarlsbad
KSTSSanta Rosa
484 miles3h 31m
View Details
Jul 27, 20250.9t CO₂
KOAKOakland
KSTSSanta Rosa
63 miles25m
View Details
Jul 10, 20252.1t CO₂
KVNYVan Nuys
KOAKOakland
320 miles1h 8m
View Details
Jul 10, 20252.8t CO₂
KTWFTwin Falls
KVNYVan Nuys
611 miles1h 26m
View Details
Jul 7, 20250.9t CO₂
KOAKOakland
KSTSSanta Rosa
63 miles15m
View Details
Jul 2, 20257.4t CO₂
KOAKOakland
KMUOMountain Home
496 miles3h 27m
View Details
Jul 2, 20251.9t CO₂
KCRQCarlsbad
KSTSSanta Rosa
484 miles1h 3m
View Details
Jun 14, 20257.2t CO₂
KCRQCarlsbad
KSTSSanta Rosa
484 miles3h 23m
View Details
Jun 5, 20252.1t CO₂
KCRQCarlsbad
KSTSSanta Rosa
484 miles1h 8m
View Details
Jun 5, 20251.9t CO₂
KSJCSan Jose
KCRQCarlsbad
392 miles1h 3m
View Details
Jun 3, 20251.7t CO₂
KCRQCarlsbad
KSJCSan Jose
392 miles56m
View Details
Mar 31, 20253.0t CO₂
KSLCSalt Lake City
KSTSSanta Rosa
597 miles1h 32m
View Details
Mar 24, 20251.6t CO₂
KVNYVan Nuys
KSTSSanta Rosa
382 miles54m
View Details
Mar 11, 20251.9t CO₂
KTTDPortland
KSTSSanta Rosa
487 miles1h 2m
View Details
Mar 11, 20250.9t CO₂
KOLMOlympia
KTTDPortland
101 miles21m
View Details
Mar 9, 20257.3t CO₂
KSATSan Antonio
KSTSSanta Rosa
1,519 miles3h 25m
View Details
Feb 22, 20250.9t CO₂
KOAKOakland
KSTSSanta Rosa
63 miles15m
View Details
Feb 21, 20253.1t CO₂
KPHXPhoenix
KOAKOakland
646 miles1h 33m
View Details
Feb 19, 20253.3t CO₂
KPHXPhoenix
KSTSSanta Rosa
698 miles1h 40m
View Details
Feb 15, 20250.9t CO₂
KTWFTwin Falls
KMUOMountain Home
80 miles15m
View Details
Feb 14, 20253.3t CO₂
KOAKOakland
KTWFTwin Falls
523 miles1h 40m
View Details
Feb 13, 20252.8t CO₂
KCRQCarlsbad
KSTSSanta Rosa
484 miles1h 25m
View Details
Feb 2, 20257.3t CO₂
KOAKOakland
KNEWNew Orleans
1,910 miles3h 25m
View Details
Feb 2, 20252.3t CO₂
KCRQCarlsbad
KOAKOakland
422 miles1h 13m
View Details
Jan 30, 20252.2t CO₂
KOAKOakland
KCRQCarlsbad
422 miles1h 11m
View Details
Jan 7, 202511.0t CO₂
KOAKOakland
KNEWNew Orleans
1,910 miles5h 4m
View Details
Jan 6, 20252.9t CO₂
KSLCSalt Lake City
KSTSSanta Rosa
597 miles1h 28m
View Details
Jan 5, 20251.5t CO₂
KSUNHailey
KSLCSalt Lake City
222 miles52m
View Details
Top Airports by Emissions
Santa Rosa

Santa Rosa

KSTS

Total CO₂

78.3t

Total Visits

25

Avg CO₂/visit

3.1t

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

Carlsbad

KCRQ

Total CO₂

51.0t

Total Visits

14

Avg CO₂/visit

3.6t

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

Oakland

KOAK

Total CO₂

47.9t

Total Visits

13

Avg CO₂/visit

3.7t

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

New Orleans

KNEW

Total CO₂

47.4t

Total Visits

6

Avg CO₂/visit

7.9t

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

Twin Falls

KTWF

Total CO₂

35.8t

Total Visits

12

Avg CO₂/visit

3.0t

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

Hailey

KSUN

Total CO₂

29.7t

Total Visits

8

Avg CO₂/visit

3.7t

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 5
Top Routes by Emissions
Carlsbad Santa Rosa

KCRQ to KSTS484 miles

Total Flights

6

Avg CO₂/Flight

3.8t

Total Emissions

22.9t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Oakland New Orleans

KOAK to KNEW1,911 miles

Total Flights

2

Avg CO₂/Flight

9.3t

Total Emissions

18.6t CO₂

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

KSTS to KMDW1,853 miles

Total Flights

1

Avg CO₂/Flight

9.4t

Total Emissions

9.4t CO₂

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

KOAK to KSTS63 miles

Total Flights

4

Avg CO₂/Flight

2.3t

Total Emissions

9.1t CO₂

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

KMDW to KSTS1,853 miles

Total Flights

1

Avg CO₂/Flight

9.0t

Total Emissions

9t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Sioux Falls Providence

KFSD to KPVD1,287 miles

Total Flights

1

Avg CO₂/Flight

8.1t

Total Emissions

8.1t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 8