The sanctions listing names Yuk Tung Energy PTE Ltd as owner/operator. Ownership stated at designation may have changed since.

What flag does Yuk Tung fly?

Dominica at the time of listing; previously Italy, Panama. Sanctioned vessels are frequently reflagged.

VesselSanctions-listedNorth Korea-linked sanctioned vesselsIMO 9030591

Yuk Tung

Also listed as / former names: Carlotta · Four Rivers · Isola Magenta · Santrina

Oil Tanker
Flag: Dominica (previously Italy, Panama)
First dated designation: 2018-03-30
Listed by OFAC SDN (US), UK Sanctions List
0 list events tracked

Is Yuk Tung sanctioned?

Yes. Yuk Tung (IMO 9030591) is currently designated on OFAC SDN (US), UK Sanctions List under DPRK4, Democratic People's Republic of Korea (Sanctions) (EU Exit) Regulations 2019. The earliest dated designation we hold is 2018-03-30. It has also been listed under the names Carlotta, Four Rivers, Isola Magenta, Santrina.

Vessel particulars (as published on sanctions lists)

IMO number

9030591

Source

Verified: copied from a structured field of an authoritative source

Source: UK Sanctions List
Retrieved: 2026-09-29
Source date: 2018-03-30
Extractor: sanctions-group/1

Raw evidence

<IMONumber>9030591</IMONumber>

Source

Verified: copied from a structured field of an authoritative source

Source: OFAC Specially Designated Nationals (SDN) List
Retrieved: 2026-09-29
Extractor: sanctions-group/1

Raw evidence

<idNumber>IMO 9030591</idNumber>

MMSI

Not available

Call sign

Not available

Vessel type

Oil Tanker

Source

Verified: copied from a structured field of an authoritative source

Source: UK Sanctions List
Retrieved: 2026-09-29
Source date: 2018-03-30
Extractor: sanctions-group/1

Raw evidence

<TypeOfShip>Oil Tanker</TypeOfShip>

Flag

Dominica

Source

Verified: copied from a structured field of an authoritative source

Source: UK Sanctions List
Retrieved: 2026-09-29
Source date: 2018-03-30
Extractor: sanctions-group/1

Raw evidence

<CurrentBelievedFlagOfShip>Dominica</CurrentBelievedFlagOfShip>

Previous flags

Italy, Panama

Tonnage

20,200 GRT

Source

Verified: copied from a structured field of an authoritative source

Source: UK Sanctions List
Retrieved: 2026-09-29
Source date: 2018-03-30
Extractor: sanctions-group/1

Raw evidence

<TonnageOfShip>20200</TonnageOfShip>

Year built

1994

Source

Verified: copied from a structured field of an authoritative source

Source: UK Sanctions List
Retrieved: 2026-09-29
Source date: 2018-03-30
Extractor: sanctions-group/1

Raw evidence

<YearBuilt>1994</YearBuilt>

Listed owner / operator

Yuk Tung Energy PTE Ltd

Source

Verified: copied from a structured field of an authoritative source

Source: UK Sanctions List
Retrieved: 2026-09-29
Source date: 2018-03-30
Extractor: sanctions-group/1

Raw evidence

<OtherInformation>Pursuant to paragraph 6 of Security Council Resolution 2371 (2017), paragraph 6 of Security Council Resolution 2375 (2017) and paragraph 12 of Security Council resolution 2321 (2016). M/V YUK TUNG engaged in a ship-to-ship transfer, likely for oil, with M/V RYE SONG GANG in January 2018. Listed as asset of Yuk Tung Energy PTE Ltd (OFSI ID: 13646, UN Reference Number: UN Ref KPe.075)</OtherInformation>

Other / former names

Carlotta · Four Rivers · Isola Magenta · Santrina

Particulars are as stated by the listing authorities and may be outdated; vessels are frequently renamed and reflagged.

Sanctions listings (2)

Consolidated entry →

OFAC SDN (US)Active listingID 23788

Source

Verified: copied from a structured field of an authoritative source

Source: OFAC SDN (US)
Retrieved: 2026-09-29
Extractor: ofac-xml-parser

Raw evidence

<sdnEntry>
    <uid>23788</uid>
    <lastName>YUK TUNG</lastName>
    <sdnType>Vessel</sdnType>
    <remarks>(Linked To: YUK TUNG ENERGY PTE LTD)</remarks>
    <programList>
      <program>DPRK4</program>
    </programList>
    <idList>
      <id>
        <uid>15260</uid>
        <idType>Vessel Registration Identification</idType>
        <idNumber>IMO 9030591</idNumber>
      </id>
      <id>
        <uid>135238</uid>
        <idType>Transactions Prohibited For Persons Owned or Controlled By U.S. Financial Institutions:</idType>
        <idNumber>North Korea Sanctions Regulations section 510.214</idNumber>
      </id>
      <id>
        <uid>127412</uid>
        <idType>Secondary sanctions risk:</idType>
        <idNumber>North Korea Sanctions Regulations, sections 510.201 and 510.210</idNumber>
      </id>
    </idList>
  </sdnEntry>

Name on list: YUK TUNG
Programmes / regimes: DPRK4
Identifiers: IMO: 9030591
Linked to (per list): YUK TUNG ENERGY PTE LTD
Remarks: (Linked To: YUK TUNG ENERGY PTE LTD)

UK Sanctions ListActive listingID DPR0114

Source

Verified: copied from a structured field of an authoritative source

Source: UK Sanctions List
Retrieved: 2026-09-29
Source date: 2021-12-18
Extractor: uk-xml-parser

Raw evidence

<Designation>
    <LastUpdated>18/12/2021</LastUpdated>
    <DateDesignated>30/03/2018</DateDesignated>
    <UniqueID>DPR0114</UniqueID>
    <Names>
      <Name>
        <Name6>Yuk Tung</Name6>
        <NameType>Primary name</NameType>
      </Name>
      <Name>
        <Name6>Carlotta</Name6>
        <NameType>Alias</NameType>
      </Name>
      <Name>
        <Name6>Four Rivers</Name6>
        <NameType>Alias</NameType>
      </Name>
      <Name>
        <Name6>Isola Magenta</Name6>
        <NameType>Alias</NameType>
      </Name>
      <Name>
        <Name6>Santrina</Name6>
        <NameType>Alias</NameType>
      </Name>
    </Names>
    <RegimeName>The Democratic People's Republic of Korea (Sanctions) (EU Exit) Regulations 2019</RegimeName>
    <IndividualEntityShip>Ship</IndividualEntityShip>
    <DesignationSource>UN</DesignationSource>
    <SanctionsImposed>De-flag|Prohibition of port entry</SanctionsImposed>
    <SanctionsImposedIndicators>
      <AssetFreeze>false</AssetFreeze>
      <ArmsEmbargo>false</ArmsEmbargo>
      <TargetedArmsEmbargo>false</TargetedArmsEmbargo>
      <CharteringOfShips>false</CharteringOfShips>
      <ClosureOfRepresentativeOffices>false</ClosureOfRepresentativeOffices>
      <CrewServicingOfShipsAndAircraft>false</CrewServicingOfShipsAndAircraft>
      <Deflag>true</Deflag>
      <PreventionOfBusinessArrangements>false</PreventionOfBusinessArrangements>
      <ProhibitionOfPortEntry>true</ProhibitionOfPortEntry>
      <TravelBan>false</TravelBan>
      <PreventionOfCharteringOfShips>false</PreventionOfCharteringOfShips>
      <PreventionOfCharteringOfShipsAndAircraft>false</PreventionOfCharteringOfShipsAndAircraft>
      <TechnicalAssistanceRelatedToAircraft>false</TechnicalAssistanceRelatedToAircraft>
      <TrustServicesSanctions>false</TrustServicesSanctions>
      <DirectorDisqualificationSanction>false</DirectorDisqualificationSanction>
    </SanctionsImposedIndicators>
    <OtherInformation>Pursuant to paragraph 6 of Security Council Resolution 2371 (2017), paragraph 6 of Security Council Resolution 2375 (2017) and paragraph 12 of Security Council resolution 2321 (2016). M/V YUK TUNG engaged in a ship-to-ship transfer, likely for oil, with M/V RYE SONG GANG in January 2018. Listed as asset of Yuk Tung Energy PTE Ltd (OFSI ID: 13646, UN Reference Number: UN Ref KPe.075)</OtherInformation>
    <UKStatementofReasons>
</UKStatementofReasons>
    <ShipDetails>
      <Ship>
        <IMONumbers>
          <IMONumber>9030591</IMONumber>
        </IMONumbers>
        <CurrentOwnerOperators>
          <CurrentOwnerOperator>Yuk Tung Energy PTE Ltd</CurrentOwnerOperator>
        </CurrentOwnerOperators>
        <CurrentBelievedFlagOfShips>
          <CurrentBelievedFlagOfShip>Dominica</CurrentBelievedFlagOfShip>
        </CurrentBelievedFlagOfShips>
        <PreviousFlags>
          <PreviousFlag>Italy</PreviousFlag>
          <PreviousFlag>Panama</PreviousFlag>
        </PreviousFlags>
        <TypeOfShipDetails>
          <TypeOfShip>Oil Tanker</TypeOfShip>
        </TypeOfShipDetails>
        <TonnageOfShipDetails>
          <TonnageOfShip>20200</TonnageOfShip>
        </TonnageOfShipDetails>
        <LengthOfShipDetails>
          <LengthOfShip>179</LengthOfShip>
        </LengthOfShipDetails>
        <YearsBuilt>
          <YearBuilt>1994</YearBuilt>
        </YearsBuilt>
      </Ship>
    </ShipDetails>
  </Designation>

Name on list: Yuk Tung
Programmes / regimes: Democratic People's Republic of Korea (Sanctions) (EU Exit) Regulations 2019
Listed on: 2018-03-30
Last updated: 2021-12-18
Aliases: Carlotta · Four Rivers · Isola Magenta · Santrina
Identifiers: IMO: 9030591
Remarks: Pursuant to paragraph 6 of Security Council Resolution 2371 (2017), paragraph 6 of Security Council Resolution 2375 (2017) and paragraph 12 of Security Council resolution 2321 (2016). M/V YUK TUNG engaged in a ship-to-ship transfer, likely for oil, with M/V RYE SONG GANG in January 2018. Listed as asset of Yuk Tung Energy PTE Ltd (OFSI ID: 13646, UN Reference Number: UN Ref KPe.075) Sanctions imposed: De-flag|Prohibition of port entry

Linked parties (1)

Listed owner / operator (1)

Yuk Tung Energy Pte LTDSanctions-listed party · ofac, uk, eu, un, seco

Source

Verified: copied from a structured field of an authoritative source

Source: UK Sanctions List
Retrieved: 2026-09-29
Source date: 2018-03-30
Extractor: sanctions-group/1

Raw evidence

<OtherInformation>Pursuant to paragraph 6 of Security Council Resolution 2371 (2017), paragraph 6 of Security Council Resolution 2375 (2017) and paragraph 12 of Security Council resolution 2321 (2016). M/V YUK TUNG engaged in a ship-to-ship transfer, likely for oil, with M/V RYE SONG GANG in January 2018. Listed as asset of Yuk Tung Energy PTE Ltd (OFSI ID: 13646, UN Reference Number: UN Ref KPe.075)</OtherInformation>

Timeline

No list changes detected since monitoring began.

Inclusion on a sanctions list is an administrative designation by the listing authority. Vessel particulars, names and ownership may have changed since designation. This page is informational and not a legal or compliance determination.