STEN IDUN — Know Your Vessel

Updated: 2026-10-25 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
GIBRALTAR
Type
Oil tanker
Built
2002
24 years old
DWT
25,000

Present Location

Status
Location Unknown
No AIS position or port visit data available

Risk Assessment

Carbon Intensity (CII)

Rating (2021)
Unrated
CO2 Emissions
9,150
tonnes/year
Distance
43,975
nm/year
YearRatingRatio
2021Unrated—
2020Unrated—
2019Unrated—
2018Unrated—

EU MRV 2021: 9,150 t CO2, 2,854 t fuel, 208.07 kg CO2/nm

Voyage Pattern

Port Visits
136
Avg Dwell
119h
5d per port
Port Utilization
94.2%
time in port

Primary route: TELOK RAMUNIA → PASIR GUDANG → SINGAPORE

Data period: 2023-03-05 to 2025-02-20

PortCountryVisits
TELOK RAMUNIAMYS43
PASIR GUDANGMYS10
TANJUNG PELEPASMYS5
SINGAPORESGP5
CASTANASPHL5

Recent port calls:

ArrivalDeparturePortCountryDuration
2025-02-172025-02-20—KHM2.6d
2025-02-102025-02-15TELOK RAMUNIAMYS4.5d
2025-02-062025-02-10—MYS4.2d
2025-01-262025-02-05TELOK RAMUNIAMYS9.6d
2025-01-242025-01-26TELOK RAMUNIAMYS1.9d
2025-01-182025-01-21LAEM CHABANGTHA2.9d
2025-01-092025-01-10CAGAYAN DE OROPHL0.2d
2025-01-042025-01-07MUARABRN3.1d
2024-12-312025-01-02SANDAKANMYS2.1d
2024-12-292024-12-30TAWAUMYS1.5d
2024-12-212024-12-27—MYS5.5d
2024-12-152024-12-18TELOK RAMUNIAMYS2.5d
2024-12-082024-12-12TANJUNG PEMANCINGANIDN3.8d
2024-12-042024-12-05TANJUNG PELEPASMYS1.3d
2024-11-282024-12-02PORT KLANGMYS4.2d
2024-11-262024-11-27TELOK RAMUNIAMYS1.4d
2024-11-232024-11-24—MYS0.8d
2024-11-202024-11-21MYS-59MYS1.1d
2024-10-292024-11-08TELOK RAMUNIAMYS10.4d
2024-10-212024-10-27TELOK RAMUNIAMYS6.1d

Loitering Events

71 events, 1964 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2026-06-0823.4, 104.11.4 kn—
2026-05-27351.6, 104.80.1 kn—
2026-05-06241.7, 104.90.1 kn—
2026-04-156238.7, 118.00.1 kn—
2026-03-292429.5, 122.70.1 kn—
2026-03-1353.6, 100.31.1 kn—
2026-03-1313.7, 100.30.8 kn—
2026-03-1333.8, 100.21.5 kn—
2026-03-1323.8, 100.21.7 kn—
2026-02-05171.6, 104.80.1 kn—

STS Encounter Detection

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

2026-05-27 — Singapore Strait

VesselIMOStatusDurationSpeed
BAO YU8519966SANCTIONED826h0.1 kn
AVENGER BOW9005338SANCTIONED1255h0.1 kn
PUYANG9174220SANCTIONED1237h0.0 kn
MARITIME VANESSA9226140SANCTIONED112h0.0 kn
SILVER LOTUS9251406Clean741h0.1 kn
SCIONG9259173Clean2178h0.0 kn
RARITY9278519Clean989h0.2 kn
FC ADONIS9449431Clean19h0.2 kn
VINJERAC9489194Clean121h0.1 kn
FPMC 309581679Clean355h0.0 kn
LIAN YANG HU9783382Clean127h0.1 kn

2026-05-06 — Singapore Strait

VesselIMOStatusDurationSpeed
BAO YU8519966SANCTIONED826h0.1 kn
GARDIAN9114581SANCTIONED172h0.0 kn
PUYANG9174220SANCTIONED1786h0.0 kn
ARVIN9193202SANCTIONED93h0.1 kn
ANDROMEDA V9197832SANCTIONED341h0.0 kn
GLOBAL STAR9198082SANCTIONED1173h0.1 kn
ARTEMIS OCEAN9221023Clean155h0.1 kn
ALMA9221657Clean240h0.1 kn
MARITIME ROSEMARY9236365Clean33h0.1 kn
QUAY STAR9239472Clean407h0.0 kn
SCIONG9259173Clean2178h0.0 kn
RARITY9278519Clean989h0.2 kn
OCEAN SUNRISE9292357Clean103h0.0 kn
YC DAISY9304344Clean185h0.0 kn
MAKALU9314105SANCTIONED30h0.5 kn
JENGGALA BANGO9394208Clean959h0.1 kn
CONSTANTINOS9406910Clean7h0.7 kn
HORAE9413004SANCTIONED521h0.1 kn
ELENI9432062Clean19h0.0 kn
DING HENG 439492957Clean275h0.0 kn
TIAN E ZUO9538476Clean133h0.0 kn
MARLIN AZURITE9721920Clean101h0.1 kn
AMFITRION9724623Clean393h0.0 kn
LIAN BAI HU9783370Clean347h0.0 kn

2026-04-15 — 38.7, 118.0

VesselIMOStatusDurationSpeed
SAKHALIN9085730SANCTIONED420h0.0 kn

2026-03-29 — East China Sea (Zhoushan)

VesselIMOStatusDurationSpeed
LOANNA9239977Clean82h0.1 kn
NCC NOOR9399260Clean27h0.1 kn
IBERIAN SEA9815604Clean39h0.1 kn

2026-02-05 — Singapore Strait

VesselIMOStatusDurationSpeed
DA LI9113379SANCTIONED2068h0.0 kn
ZEVS9168946SANCTIONED1384h0.1 kn
NOXEN9189146SANCTIONED1595h0.2 kn
GLOBAL STAR9198082SANCTIONED703h0.1 kn
YEHOPE9243320SANCTIONED52h0.1 kn
OCEAN SUNRISE9292357Clean99h0.1 kn
POREWIT9302865Clean28h0.1 kn
SINAR MALAHAYATI9349643Clean9h0.0 kn
VALIANT9409247SANCTIONED1363h0.0 kn
ASTIPALEA9711509Clean1138h0.1 kn

2026-01-18 — Singapore Strait

VesselIMOStatusDurationSpeed
TULIP8912558SANCTIONED70h0.1 kn

44 unique vessels encountered, 17 sanctioned

Port State Control

No inspection data held. This is not a clean record — we currently hold no PSC inspections for any vessel. Do not read the absence of detentions here as evidence of none.

Check Paris MOU and USCG PSIX directly for this vessel.

Cargo Manifests

No manifest data held. Our upstream manifest source now blocks automated access, so this dataset is empty for every vessel — absence here says nothing about this ship's cargo history.

USCG Registration

StatusActive
Call SignZDFM5
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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