STARK I — Know Your Vessel

Updated: 2026-09-12 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
Iran
Type
Crude Oil Tanker

Present Location

Last seen at
KHOR FAKKAN
ARE
Arrived
2026-02-04
Departed
2026-02-05
219d ago

Risk Assessment

Sanctions Status

ProgramDesignatedFlagTypeTonnage
IRANIranCrude Oil Tanker159,681

Remarks: Additional Sanctions Information - Subject to Secondary Sanctions; Vessel Registration Identification IMO 9171450; f.k.a. 'SEMNAN'; f.k.a. 'CLOVE'; f.k.a. 'SPARROW'; Linked To: NATIONAL IRANIAN TANKER COMPANY.

Identity History

Former names:

DateFormer NameChanged ToSource
SPARROWSTARK Iofac
CLOVESTARK Iofac
SEMNANSTARK Iofac
SPARROWSTARK Iofac
CLOVESTARK Iofac
SEMNANSTARK Iofac
SPARROWSTARK Iofac
CLOVESTARK Iofac
SEMNANSTARK Iofac
SPARROWSTARK Iofac
CLOVESTARK Iofac
SEMNANSTARK Iofac
SPARROWSTARK Iofac
CLOVESTARK Iofac
SEMNANSTARK Iofac
SPARROWSTARK Iofac
CLOVESTARK Iofac
SEMNANSTARK Iofac
SPARROWSTARK Iofac
CLOVESTARK Iofac
SEMNANSTARK Iofac
SPARROWSTARK Iofac
CLOVESTARK Iofac
SEMNANSTARK Iofac
SPARROWSTARK Iofac
CLOVESTARK Iofac
SEMNANSTARK Iofac
SPARROWSTARK Iofac
CLOVESTARK Iofac
SEMNANSTARK Iofac
SPARROWSTARK Iofac
CLOVESTARK Iofac
SEMNANSTARK Iofac
SPARROWSTARK Iofac
CLOVESTARK Iofac
SEMNANSTARK Iofac
SPARROWSTARK Iofac
CLOVESTARK Iofac
SEMNANSTARK Iofac
SPARROWSTARK Iofac
CLOVESTARK Iofac
SEMNANSTARK Iofac
SPARROWSTARK Iofac
CLOVESTARK Iofac
SEMNANSTARK Iofac
SPARROWSTARK Iofac
CLOVESTARK Iofac
SEMNANSTARK Iofac
SPARROWSTARK Iofac
CLOVESTARK Iofac
SEMNANSTARK Iofac
SPARROWSTARK Iofac
CLOVESTARK Iofac
SEMNANSTARK Iofac

Voyage Pattern

Port Visits
7
Avg Dwell
153h
6d per port
Port Utilization
5.3%
time in port

Primary route: KHOR FAKKAN → NINGBO → ZHOUSHAN

Data period: 2023-10-08 to 2026-02-05

PortCountryVisits
KHOR FAKKANARE5
ZHOUSHANCHN1
NINGBOCHN1

Recent port calls:

ArrivalDeparturePortCountryDuration
2026-02-042026-02-05KHOR FAKKANARE0.2d
2025-06-022025-06-04KHOR FAKKANARE1.5d
2024-12-112024-12-13KHOR FAKKANARE2.4d
2024-08-272024-08-27KHOR FAKKANARE0.4d
2023-11-242023-12-27ZHOUSHANCHN33d
2023-11-182023-11-23NINGBOCHN4.5d
2023-10-082023-10-11KHOR FAKKANARE2.9d

Loitering Events

11 events, 121 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2026-08-283-0.0, -0.0HIGH RISK
2026-02-03423.9, 59.90.9 knHIGH RISK
2025-11-2025.7, 87.60.6 kn
2025-09-25532.1, 104.70.0 kn
2024-06-1022.1, 104.70.5 kn
2024-05-17161.7, 104.80.1 kn
2024-05-1721.8, 104.70.3 kn
2023-11-181429.9, 123.10.3 kn
2023-11-17229.9, 123.31.9 kn
2023-11-151229.9, 123.21.3 kn

STS Encounter Detection

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

2025-09-25 — Singapore Strait

VesselIMOStatusDurationSpeed
MAHVA9150365SANCTIONED2018h0.0 kn
ZENITH9157765Clean546h0.0 kn
ALVAN9165798SANCTIONED11h0.1 kn
LISA9174397SANCTIONED265h0.0 kn
JAMES II9174660SANCTIONED255h0.3 kn
KATSUYA9178068SANCTIONED1681h0.0 kn
M.T. SULLANA9180152SANCTIONED1776h0.0 kn
HAUNCAYO9180164SANCTIONED431h0.0 kn
ALA9198094SANCTIONED1524h0.0 kn
LEXIE9203277SANCTIONED448h0.0 kn
VETER9233739SANCTIONED490h0.0 kn
POREWIT9302865Clean194h0.0 kn
BETTLE9323338SANCTIONED4922h0.0 kn
BETTLE9323338SANCTIONED116h0.0 kn
SOFIA II9364239Clean11h0.1 kn
OLYMPIOS9919620Clean126h0.0 kn

2024-05-17 — Singapore Strait

VesselIMOStatusDurationSpeed
ARTEMIS III9102241SANCTIONED192h0.0 kn
ASTERIX9181194SANCTIONED149h0.1 kn
BIANCA JOYSEL9196632SANCTIONED1421h0.0 kn
NIERUS9234666SANCTIONED259h0.1 kn
LISBOA9257711SANCTIONED793h0.0 kn
FIONA II9262766SANCTIONED119h0.0 kn
CRYSTAL ROSE9292228SANCTIONED463h0.0 kn
IVY9337133SANCTIONED1100h0.0 kn
PLATA GLORY9384590Clean234h0.0 kn
SOUTHPORT9408530Clean582h0.0 kn
CYAN NOVA9534004Clean15h0.1 kn

2024-05-17 — Singapore Strait

VesselIMOStatusDurationSpeed
ARTEMIS III9102241SANCTIONED192h0.0 kn
ASTERIX9181194SANCTIONED149h0.1 kn
BIANCA JOYSEL9196632SANCTIONED1421h0.0 kn
NIERUS9234666SANCTIONED259h0.1 kn
LISBOA9257711SANCTIONED793h0.0 kn
FIONA II9262766SANCTIONED119h0.0 kn
CRYSTAL ROSE9292228SANCTIONED463h0.0 kn
IVY9337133SANCTIONED1100h0.0 kn
PLATA GLORY9384590Clean234h0.0 kn
SOUTHPORT9408530Clean582h0.0 kn
CYAN NOVA9534004Clean15h0.1 kn

2023-11-18 — East China Sea (Zhoushan)

VesselIMOStatusDurationSpeed
KITHNOS9711523Clean635h0.1 kn
NEW ASSURANCE9799161Clean27h0.1 kn
MARLIN SARDINIA9835862Clean336h0.1 kn
LIATRIS9901099Clean316h0.1 kn
KAEDE9932581Clean103h0.2 kn

2023-11-17 — East China Sea (Zhoushan)

VesselIMOStatusDurationSpeed
RENEEZ9232450SANCTIONED508h0.1 kn
KITHNOS9711523Clean635h0.1 kn
LIATRIS9901099Clean316h0.1 kn
KAEDE9932581Clean103h0.2 kn

2023-11-15 — East China Sea (Zhoushan)

VesselIMOStatusDurationSpeed
RENEEZ9232450SANCTIONED508h0.1 kn
ASPHALT SPIRIT9612557Clean7h1.4 kn
ASPHALT SPIRIT9612557Clean4h1.3 kn

33 unique vessels encountered, 20 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.

Data sources: OFAC SDN, 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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