SAN JACK — Know Your Vessel

Updated: 2026-08-09 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
SINGAPORE
Type
Oil tanker
Built
2020
6 years old
DWT
25,000

Present Location

Status
Location Unknown
No AIS position or port visit data available

Risk Assessment

Carbon Intensity (CII)

Rating (2022)
Unrated
CO2 Emissions
6,395
tonnes/year
Distance
24,681
nm/year
YearRatingRatio
2022Unrated
2021Unrated

EU MRV 2022: 6,395 t CO2, 2,037 t fuel, 259.1 kg CO2/nm

Voyage Pattern

Port Visits
99
Avg Dwell
66h
3d per port
Port Utilization
34.7%
time in port

Primary route: SAUSALITO → MANZANILLO → PENANG

Data period: 2023-08-08 to 2025-09-30

PortCountryVisits
SAUSALITOUSA5
TANJUNG PELEPASMYS4
PENANGMYS4
MANZANILLOPAN4
TELOK RAMUNIAMYS3

Recent port calls:

ArrivalDeparturePortCountryDuration
2025-09-272025-09-30CHL3d
2025-08-282025-08-31SAUSALITOUSA2.6d
2025-08-162025-08-17PAN-42PAN0.2d
2025-08-112025-08-15BUENAVENTURACOL4.1d
2025-08-052025-08-08ACAJUTLASLV2.6d
2025-08-032025-08-05PUERTO QUETZALGTM2.1d
2025-07-182025-07-26SAUSALITOUSA7.2d
2025-07-142025-07-15SAUSALITOUSA1.5d
2025-07-102025-07-11USA1.2d
2025-06-192025-06-22KOR3.3d
2025-05-242025-05-25USA0.5d
2025-05-182025-05-19MEX0.9d
2025-05-152025-05-17MAZATLANMEX1.3d
2025-05-132025-05-14TOPOLOBAMPOMEX1.1d
2025-05-112025-05-12TOPOLOBAMPOMEX1d
2025-05-072025-05-07USA0.4d
2025-04-142025-04-16DALIANCHN2.2d
2025-04-112025-04-14DALIANCHN2.8d
2025-04-082025-04-09KOR0.5d
2025-04-062025-04-07SHIDAOCHN0.6d

Loitering Events

43 events, 761 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2026-01-04237.4, -123.31.0 kn
2026-01-04337.3, -123.41.6 kn
2026-01-03237.4, -123.51.3 kn
2026-01-02836.3, -124.31.4 kn
2025-12-311030.5, -122.21.6 kn
2025-12-292430.2, -119.51.1 kn
2025-12-241233.2, -117.91.3 kn
2025-10-063-14.2, -81.41.6 kn
2025-10-0613-14.2, -81.31.9 kn
2025-10-061-14.3, -81.12.0 kn

STS Encounter Detection

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

2026-01-04 — 37.3, -123.4

VesselIMOStatusDurationSpeed
FAIRCHEM FORTITUDE9805910Clean7h1.4 kn

2025-12-29 — 30.2, -119.5

VesselIMOStatusDurationSpeed
PETREL PACIFIC9876397Clean42h1.5 kn

2025-08-28 — 37.4, -123.2

VesselIMOStatusDurationSpeed
HAFNIA EGRET9607174Clean12h0.6 kn

2025-08-27 — 37.4, -123.3

VesselIMOStatusDurationSpeed
TARBET SPIRIT9408322Clean27h0.6 kn

2025-06-15 — 34.1, 128.0

VesselIMOStatusDurationSpeed
KATY9323326Clean261h0.1 kn
TIGER WINGS9358412Clean104h0.0 kn
PIS POLARIS9426295Clean14h0.1 kn

2025-01-01 — 37.3, -123.7

VesselIMOStatusDurationSpeed
P. YANBU9460564Clean23h1.2 kn

2024-10-14 — 33.9, 128.0

VesselIMOStatusDurationSpeed
STI NOTTING HILL9706425Clean96h0.1 kn
HAFNIA EXCEED9735608Clean173h0.1 kn

2024-10-12 — 33.8, 128.1

VesselIMOStatusDurationSpeed
HAFNIA EXCEED9735608Clean173h0.1 kn
BLUE BUTTERFLY9788576Clean32h0.1 kn

2024-10-11 — 33.9, 128.2

VesselIMOStatusDurationSpeed
HAFNIA EXCEED9735608Clean173h0.1 kn
BLUE BUTTERFLY9788576Clean9h1.1 kn

2024-10-10 — 33.9, 128.0

VesselIMOStatusDurationSpeed
ADVANTAGE PARADISE9577056Clean96h0.2 kn
HAFNIA EXCEED9735608Clean173h0.1 kn
BLUE BUTTERFLY9788576Clean21h0.9 kn

2024-10-09 — 34.0, 128.0

VesselIMOStatusDurationSpeed
ADVANTAGE PARADISE9577056Clean96h0.2 kn
HAFNIA EXCEED9735608Clean173h0.1 kn

2024-05-07 — Singapore Strait

VesselIMOStatusDurationSpeed
EVER DAINTY9134232SANCTIONED112h0.1 kn
FT ISLAND9166675SANCTIONED489h0.1 kn
ASTERIX9181194SANCTIONED56h0.1 kn
BIANCA JOYSEL9196632SANCTIONED1421h0.0 kn
LEXIE9203277SANCTIONED15h0.1 kn
LEXIE9203277SANCTIONED20h0.6 kn
LEXIE9203277SANCTIONED238h0.1 kn
SKADI9230971SANCTIONED64h0.1 kn
SKADI9230971SANCTIONED1h— kn
NIERUS9234666SANCTIONED305h0.1 kn
EPIC BERMUDA9238131Clean222h0.0 kn
LISBOA9257711SANCTIONED793h0.0 kn
FIONA II9262766SANCTIONED42h0.1 kn
M SOPHIA9289477SANCTIONED66h0.0 kn
BERTHA9292163SANCTIONED240h0.1 kn
CRYSTAL ROSE9292228SANCTIONED230h0.1 kn
IVY9337133SANCTIONED1100h0.0 kn
AGNI9337389SANCTIONED458h0.3 kn
NSH SINGAPORE9343754Clean132h0.0 kn
SOUTHPORT9408530Clean582h0.0 kn
AFRA ROSSI9431381Clean47h0.1 kn
P. YANBU9460564Clean7h0.1 kn
PAROS9711511Clean284h0.0 kn

2023-12-10 — 24.5, -87.3

VesselIMOStatusDurationSpeed
SEAPRINCESS9373668Clean5h1.2 kn

32 unique vessels encountered, 14 sanctioned

USCG Registration

StatusActive
Call Sign9V3412
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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