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Sanctioned vessel

Guanyin appears on the OFAC SDN list, the EU list of designated vessels, the UK Sanctions List and the Canadian autonomous sanctions list under IRAN-EO13902, Russia (Reg. 833/2014 Annex XLII), Russia. Verify at OFAC.

Every vessel on:OFAC SDN listEU list of designated vesselsUK Sanctions ListCanadian autonomous sanctions list

Guanyin

Oil tanker · Cameroon · built 2005 · AIS Class A

IMO9299707MMSI613442815Call signTJM70ALast AIS position Jul 5, 2026, 12:00 UTC

In short

Guanyin (Oil tanker, Cameroon flag) was last seen on AIS on , under way at 1.1 kn, near Ambarli (Sea of Marmara). Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report. ISM manager: Wanta Shipping LLC-FZ (source: EU MRV (THETIS-MRV) emissions, reporting year 2024). It appears on 4 sanctions lists (details below).

Vessel type
Oil tanker
Year built
2005
Gross tonnage
57,248
Size (length × beam)
244 m

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Photo of GUANYIN
Photo: Wolfgang Fricke · Licence: CC BY 3.0 · via Wikimedia Commons

Last reported position

received
Position
40.7991° N, 28.6817° E
Area
Sea of Marmara
StatusWhat do AIS statuses mean?
Under way using engine
Speed
1.1 kn
Course
270°
Heading
327°
40.7991° N, 28.6817° E
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Voydar detected no port call in the last 30 days.

Port calls are detected by Voydar from AIS (at least 30 minutes slow inside a harbour area); see Port calls below.

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Identity & particulars

Name
Guanyin
IMO numberWhat is an IMO number?
9299707
MMSIWhat is an MMSI?
613442815
Call signWhat is a call sign?
TJM70A
AIS ship type
Tanker
Gross tonnageGross tonnage vs deadweight
57,248
Length overall
244 m
Beam
—
Year built
2005

A tag next to a value names the register that supplied it (hover or tap it for the record and date). Values without a tag come from the ship's own AIS broadcasts or from Wikidata. Position and identity are derived live from AIS.

Ownership & management

Each line shows where the fact comes from. Links backed by an identifier point to the company page.

ISM manager
Source: EU MRV (THETIS-MRV) emissions · reporting year 2024 · reported · confidence 0.9 · retrieved Sep 28, 2026
Owner or operator (sanctions listing)
Silver Tetra Marine Co(not linked to a company record)
Source: UK Sanctions List (FCDO) · reported · confidence 0.7 · retrieved Oct 3, 2026
Builder
Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026

Timeline

Dated events for this ship from every source Voydar holds, newest first. Each line names its source; derived items say how they were derived.

DateEventSource
Listed on the Canadian autonomous sanctions list (Russia)Canada Consolidated Autonomous Sanctions List (SEMA/JVCFOA)
Listed on the UK Sanctions List (Russia)UK Sanctions List (FCDO)
Listed on the EU designated vessels (Official Journal) (Russia (Reg. 833/2014 Annex XLII))EU designated vessels (Reg. 833/2014 Annex XLII; Reg. 2017/1509 Annex XIV)
Port State Control inspection at STATEN ISLAND, New YorkUSCG PSIX / CGMIX inspections
Inspection at CORPUS CHRISTI, TexasUSCG PSIX / CGMIX inspections
Port State Control inspection at Houston, TexasUSCG PSIX / CGMIX inspections
Port State Control inspection at Houston, TexasUSCG PSIX / CGMIX inspections
Inspection at Port Arthur, TexasUSCG PSIX / CGMIX inspections
Inspection at New Orleans, LouisianaUSCG PSIX / CGMIX inspections
Inspection at New Orleans, LouisianaUSCG PSIX / CGMIX inspections
Inspection at New Orleans, LouisianaUSCG PSIX / CGMIX inspections
Inspection at New Orleans, LouisianaUSCG PSIX / CGMIX inspections
Port State Control inspection at Mobile, AlabamaUSCG PSIX / CGMIX inspections
Reported departure from New YorkAuthority-reportedUSACE foreign traffic vessel entrances & clearances
Reported arrival at New YorkAuthority-reportedUSACE foreign traffic vessel entrances & clearances
Reported departure from PAULSBORO, NJAuthority-reportedUSACE foreign traffic vessel entrances & clearances

Owner, operator and manager changes found by comparing yearly EU MRV reports are dated to the reporting year ("during 2025"), not to a day. Port calls here are the most recent only; the full lists are further down.

Safety & inspections

39
Inspections
not recorded
Detentions
0
Deficiencies
DateTypePortFindings
Nov 10, 2021Vessel InspectionPSCSTATEN ISLAND, New Yorkclean
Nov 25, 2020Vessel InspectionCORPUS CHRISTI, Texasclean
Jan 14, 2020Vessel InspectionPSCHouston, Texasclean
Feb 5, 2019Vessel InspectionPSCHouston, Texasclean
Sep 14, 2018Vessel InspectionPort Arthur, Texasclean
Aug 7, 2018Vessel InspectionNew Orleans, Louisianaclean
Jul 4, 2018BoardingNew Orleans, Louisianaclean
Jul 4, 2018Vessel InspectionNew Orleans, Louisianaclean
Jun 11, 2018Vessel Operational ControlNew Orleans, Louisianaclean
Jan 13, 2018Vessel InspectionPSCMobile, Alabamaclean
Jan 12, 2018BoardingPASCAGOULA, Mississippiclean
Sep 12, 2016Vessel InspectionPSCSTATEN ISLAND, New Yorkclean
Jun 2, 2016Vessel InspectionPHILADELPHIA, Pennsylvaniaclean
Jun 1, 2016Vessel Operational ControlPHILADELPHIA, Pennsylvaniaclean
May 29, 2016Vessel Operational ControlPHILADELPHIA, Pennsylvaniaclean
Jan 19, 2016Vessel InspectionHouston, Texasclean
Jan 19, 2016Vessel InspectionPSCHouston, Texasclean
Apr 7, 2013Vessel InspectionPSCHouston, Texasclean
Mar 27, 2013Vessel InspectionPort Arthur, Texasclean
Mar 26, 2013Incident InvestigationWASHINGTON, District of Columbiaclean

Source: U.S. Coast Guard Port State Information Exchange (PSIX) — public domain. Covers inspections recorded in U.S. waters. Free on Voydar; the incumbents charge for this.

Sanctions listings

Every listing of this ship on the sanctions lists Voydar tracks, current and past.

ListProgrammeListed asListedStatus
Canadian autonomous sanctions listRussiaGuanyinMar 25, 2026In force
UK Sanctions ListRussiaGUANYINFeb 24, 2026In force
EU designated vessels (Official Journal)Russia (Reg. 833/2014 Annex XLII)GuanyinOct 24, 2025In force
OFAC SDN list (US)IRAN-EO13902GUANYINnot published by the listIn force

Source: Canada Consolidated Autonomous Sanctions List (SEMA/JVCFOA). Contains information licensed under the Open Government Licence – Canada. Licence: Open Government Licence – Canada.

Source: UK Sanctions List (FCDO). Contains public sector information licensed under the Open Government Licence v3.0. Licence: OGL v3.

Source: Council Regulation (EU) No 833/2014, Annex XLII, and Council Regulation (EU) 2017/1509, Annex XIV (Official Journal of the European Union); list compiled by the Danish Maritime Authority. Licence: EU legislation (Official Journal): reuse "for commercial or non-commercial purposes" (Decision 2011/833/EU); facts.

Source: OFAC Specially Designated Nationals list. Licence: US Government public domain (17 U.S.C. §105).

Emissions & fuel consumption

Independently verified annual figures reported under the EU MRV regulation — public environmental data the incumbents don't surface.

YearCO₂ emittedFuel burnedTime at seaCO₂ / n mile
20183,132 t995 t28 days396 kg
202013,077 t4,141 t96 days499 kg
202118,229 t5,746 t226 days438 kg
20238,525 t2,709 t85 days408 kg
20242,092 t663 t19 days429 kg

Technical efficiency: EEXI (3.33 gCO₂/t·nm). Source: European Commission / EMSA THETIS-MRV (EU Regulation 2015/757). Covers voyages to, from and within the EU/EEA.

Port calls

Two kinds of evidence, kept apart: calls Voydar detected from the ship's AIS positions, and arrivals and departures published by port authorities and customs records.

Reported by authorities Authority-reported

PortRecordDate (UTC)BerthSource
New York USNYCDepartureSep 12, 2016(date only)—USACE foreign traffic vessel entrances & clearances
New York USNYCArrivalSep 11, 2016(date only)—USACE foreign traffic vessel entrances & clearances
PAULSBORO, NJDepartureJul 26, 2016(date only)—USACE foreign traffic vessel entrances & clearances
PAULSBORO, NJArrivalJul 26, 2016(date only)—USACE foreign traffic vessel entrances & clearances
NEW CASTLE AREA, DEDepartureJul 13, 2016(date only)—USACE foreign traffic vessel entrances & clearances
NEW CASTLE AREA, DEArrivalJul 8, 2016(date only)—USACE foreign traffic vessel entrances & clearances
PAULSBORO, NJDepartureJun 3, 2016(date only)—USACE foreign traffic vessel entrances & clearances
PAULSBORO, NJArrivalJun 3, 2016(date only)—USACE foreign traffic vessel entrances & clearances
PAULSBORO, NJDepartureMar 17, 2016(date only)—USACE foreign traffic vessel entrances & clearances
PAULSBORO, NJArrivalMar 17, 2016(date only)—USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)DepartureJan 30, 2016(date only)—USACE foreign traffic vessel entrances & clearances
Texas City USTXTArrivalJan 22, 2016(date only)—USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: October 5, 2005.

Frequently asked questions

Where is Guanyin now?
Guanyin (Oil tanker, Cameroon flag) was last seen on AIS on Jul 5, 2026, 12:00 UTC, under way at 1.1 kn, near Ambarli (Sea of Marmara). Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report.
What kind of ship is Guanyin?
Guanyin is an oil tanker sailing under the flag of Cameroon, built in 2005 by HD Hyundai Heavy Industries. The vessel is 244 m long and has a gross tonnage of 57,248.
Who is recorded as the owner or manager of Guanyin?
Wanta Shipping LLC-FZ is recorded as ISM manager for Guanyin (source: EU MRV (THETIS-MRV) emissions; reporting year 2024). This source record does not independently confirm today’s ownership or management.
What sanctions and inspection records does Voydar hold for Guanyin?
Guanyin appears on the OFAC SDN list, the EU list of designated vessels, the UK Sanctions List and the Canadian autonomous sanctions list under IRAN-EO13902, Russia (Reg. 833/2014 Annex XLII), Russia. Guanyin has 39 recorded Port State Control inspections. Detention and deficiency detail is not recorded for these inspections.

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