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VESTHOLMEN — Know Your Vessel

Updated: 2026-07-25 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
MARSHALL ISLANDS
Type
Chemical tanker
Built
2009
17 years old
DWT
25,000

Present Location

Last seen at
HOUSTON
USA
Arrived
2024-07-25
Departed
2024-07-27
729d ago

Risk Assessment

Carbon Intensity (CII)

Rating (2023)
Unrated
CO2 Emissions
1,121
tonnes/year
Distance
4,966
nm/year
YearRatingRatio
2023Unrated—
2021Unrated—
2020Unrated—
2019Unrated—
2018Unrated—

EU MRV 2024: 2,953 t CO2, 940 t fuel

Voyage Pattern

Port Visits
99
Avg Dwell
44h
2d per port
Port Utilization
47.9%
time in port

Primary route: FREEPORT → HOUSTON → ADELAIDE

Data period: 2023-07-13 to 2024-07-27

PortCountryVisits
FREEPORTBHS13
HOUSTONUSA11
ADELAIDEBHS6
ROTTERDAM MAASVLAKTENLD3
IMMINGHAMGBR3

Recent port calls:

ArrivalDeparturePortCountryDuration
2024-07-252024-07-27HOUSTONUSA1.8d
2024-07-222024-07-25—USA2.7d
2024-07-192024-07-21—USA2.6d
2024-07-172024-07-17—USA0.2d
2024-07-152024-07-17HOUSTONUSA1.2d
2024-07-142024-07-15—USA1.2d
2024-07-122024-07-13—MEX0.9d
2024-07-102024-07-10—USA0.4d
2024-07-092024-07-10—USA1d
2024-07-042024-07-07—USA3d
2024-06-292024-06-30—USA0.2d
2024-06-282024-06-29HOUSTONUSA1.6d
2024-06-262024-06-28—USA1.3d
2024-06-222024-06-24—USA2d
2024-06-192024-06-20—USA0.1d
2024-06-152024-06-19—USA3.7d
2024-06-122024-06-14HOUSTONUSA2.3d
2024-06-112024-06-12—USA0.4d
2024-06-062024-06-11—USA4.5d
2024-06-042024-06-06HOUSTONUSA1.4d

Loitering Events

99 events, 2901 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2024-12-022028.7, -94.70.1 kn—
2024-12-02128.8, -94.61.4 kn—
2024-11-27827.7, -96.40.9 kn—
2024-11-246927.8, -96.20.1 kn—
2024-11-223827.8, -96.40.1 kn—
2024-11-205128.7, -94.70.3 kn—
2024-11-122828.7, -94.70.2 kn—
2024-11-111328.7, -94.70.1 kn—
2024-11-08228.8, -94.70.3 kn—
2024-11-071528.8, -94.70.1 kn—

STS Encounter Detection

Other vessels detected loitering at the same position and time (within ~30nm, overlapping window)

2024-12-02 — 28.7, -94.7

VesselIMOStatusDurationSpeed
AMAX ANTHEM9472634Clean21h0.4 kn
STI SPIGA9708148Clean198h0.4 kn

2024-11-22 — 27.8, -96.4

VesselIMOStatusDurationSpeed
NORD SUPERIOR9692129Clean16h0.1 kn

2024-11-20 — 28.7, -94.7

VesselIMOStatusDurationSpeed
SELECAO9388297Clean36h0.1 kn
SELECAO9388297Clean24h0.1 kn
LUZON SPIRIT9572276Clean4h0.9 kn
P. LONG BEACH9656890Clean146h0.3 kn
P. LONG BEACH9656890Clean25h0.1 kn

2024-11-12 — 28.7, -94.7

VesselIMOStatusDurationSpeed
STOLT PERSEVERANCE9124471Clean12h0.1 kn
NICE9247819Clean8h1.2 kn
SIRTAKI9369887Clean46h0.0 kn
GAS ALKHALEEJ9385685Clean44h0.1 kn
ZENITH SPIRIT9404845Clean86h0.1 kn
ROSS SEA9457593Clean49h0.1 kn
P. LONG BEACH9656890Clean39h0.2 kn

2024-11-11 — 28.7, -94.7

VesselIMOStatusDurationSpeed
GAS ALKHALEEJ9385685Clean44h0.1 kn
ROSS SEA9457593Clean49h0.1 kn

2024-11-08 — 28.8, -94.7

VesselIMOStatusDurationSpeed
P. LONG BEACH9656890Clean110h0.1 kn

2024-11-07 — 28.8, -94.7

VesselIMOStatusDurationSpeed
GH MADISON9456915Clean26h0.2 kn
P. LONG BEACH9656890Clean110h0.1 kn

2024-10-28 — 28.7, -94.7

VesselIMOStatusDurationSpeed
LR1 CARRIER9307102Clean36h0.4 kn
SYDNEY SPIRIT9594781Clean166h0.2 kn
STI LOMBARD9708150Clean36h0.4 kn

2024-10-25 — 28.7, -94.7

VesselIMOStatusDurationSpeed
LR1 CARRIER9307102Clean36h0.4 kn
CLEAN RAIDER9425318Clean11h0.0 kn
SYDNEY SPIRIT9594781Clean166h0.2 kn
STI LOMBARD9708150Clean36h0.4 kn

2024-10-24 — 28.7, -94.7

VesselIMOStatusDurationSpeed
RADIANT PRIDE9307097Clean42h0.2 kn
SYDNEY SPIRIT9594781Clean166h0.2 kn

2024-10-19 — 28.7, -94.7

VesselIMOStatusDurationSpeed
RADIANT PRIDE9307097Clean25h0.1 kn
RADIANT PRIDE9307097Clean42h0.2 kn
NORDIC CROSS9438418Clean3h1.8 kn
SYDNEY SPIRIT9594781Clean4h1.7 kn
SYDNEY SPIRIT9594781Clean1h1.7 kn
SYDNEY SPIRIT9594781Clean6h1.4 kn
SYDNEY SPIRIT9594781Clean4h0.7 kn
SYDNEY SPIRIT9594781Clean166h0.2 kn

19 unique vessels encountered, 0 sanctioned

USCG Registration

StatusActive
Call SignV7GN2
Deficiency Count0
Detention Count0
Last Exam—

Data sources: USCG CGMIX, EU MRV (EMSA), CII computed, Global Fishing Watch. All records cryptographically attested on Polygon.

Data sources: U.S. Treasury (OFAC SDN), U.S. Energy Information Administration, European Maritime Safety Agency (EU MRV), U.S. Coast Guard (PSIX), Global Fishing Watch (GFW satellite AIS), AISStream.io. All data cryptographically attested on Polygon blockchain.

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