The sanctions listing names Sovcomflot; Invest Fleet Ltd; NS Antarctic Shipping Inc as owner/operator. Ownership stated at designation may have changed since.

What flag does Antarktika fly?

Russia at the time of listing; previously Gabon, Liberia. Sanctioned vessels are frequently reflagged.

VesselSanctions-listedRussian shadow fleetIMO 9413559

Antarktika

Also listed as / former names: NS ANTARCTIC

Oil Tanker
Flag: Russia (previously Gabon, Liberia)
First dated designation: 2024-11-25
Listed by OFAC SDN (US), UK Sanctions List, SECO (Switzerland)
0 list events tracked

Is Antarktika sanctioned?

Yes. Antarktika (IMO 9413559) is currently designated on OFAC SDN (US), SECO (Switzerland), UK Sanctions List under RUSSIA-EO14024, Russia (Sanctions) (EU Exit) Regulations 2019, Situation in Ukraine. The earliest dated designation we hold is 2024-11-25. It has also been listed under the name NS ANTARCTIC.

Vessel particulars (as published on sanctions lists)

IMO number

9413559

Source

Verified: copied from a structured field of an authoritative source

Source: Swiss SECO Sanctions List
Retrieved: 2026-09-29
Source date: 2025-12-13
Extractor: sanctions-group/1

Raw evidence

<target ssid="98221"><sanctions-set-id>77993</sanctions-set-id><object object-type="vessel"><identity ssid="98223" main="true"><name ssid="98224" name-type="primary-name" quality="good" lang="eng"><name-part order="1" name-part-type="whole-name"><value>Antarktika</value></name-part></name></identity><justification ssid="98222">Transport crude oil or petroleum products or mineral products that originate in Russia or are exported from Russia and practice irregular and high-risk shipping practices as set out in the International Maritime Organisation General Assembly resolution A.1192(33).</justification><other-information ssid="98225">IMO number: 9413559</other-information></object><modification modification-type="listed" enactment-date="2025-12-12" publication-date="2025-12-12" effective-date="2025-12-13"/></target>

Source

Verified: copied from a structured field of an authoritative source

Source: UK Sanctions List
Retrieved: 2026-09-29
Source date: 2024-11-25
Extractor: sanctions-group/1

Raw evidence

IMO 9413559 (“ANTARKTIKA”) is involved in activity whose object or effect is to destabilise Ukraine or undermine or threaten the territorial integrity, sovereignty or independence of Ukraine or to obtain a benefit from or support the Government of Russia. Namely, ANTARKTIKA is involved in carrying oil or oil products that originated in Russia from Russia to a third country.

+1 more

MMSI

626372000

Source

Verified: copied from a structured field of an authoritative source

Source: OFAC Specially Designated Nationals (SDN) List
Retrieved: 2026-09-30
Extractor: sanctions-group/1

Raw evidence

<idNumber>626372000</idNumber>

Call sign

TRBF3

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: 2024-11-25
Extractor: sanctions-group/1

Raw evidence

<TypeOfShip>Oil Tanker</TypeOfShip>

Source

Verified: copied from a structured field of an authoritative source

Source: OFAC Specially Designated Nationals (SDN) List
Retrieved: 2026-09-30
Extractor: sanctions-group/1

Raw evidence

<vesselType>Crude Oil Tanker</vesselType>

Flag

Russia

Source

Verified: copied from a structured field of an authoritative source

Source: UK Sanctions List
Retrieved: 2026-09-29
Source date: 2024-11-25
Extractor: sanctions-group/1

Raw evidence

<RegimeName>The Russia (Sanctions) (EU Exit) Regulations 2019</RegimeName>

Source

Verified: copied from a structured field of an authoritative source

Source: OFAC Specially Designated Nationals (SDN) List
Retrieved: 2026-09-30
Extractor: sanctions-group/1

Raw evidence

<vesselFlag>Gabon</vesselFlag>

Previous flags

Gabon, Liberia

Tonnage

62,433 GRT

Source

Verified: copied from a structured field of an authoritative source

Source: UK Sanctions List
Retrieved: 2026-09-29
Source date: 2024-11-25
Extractor: sanctions-group/1

Raw evidence

<TonnageOfShip>62433</TonnageOfShip>

Year built

2009

Source

Verified: copied from a structured field of an authoritative source

Source: UK Sanctions List
Retrieved: 2026-09-29
Source date: 2024-11-25
Extractor: sanctions-group/1

Raw evidence

<YearBuilt>2009</YearBuilt>

Listed owner / operator

Sovcomflot; Invest Fleet Ltd; NS Antarctic Shipping Inc

Source

Verified: copied from a structured field of an authoritative source

Source: UK Sanctions List
Retrieved: 2026-09-29
Source date: 2024-11-25
Extractor: sanctions-group/1

Raw evidence

<CurrentOwnerOperator>Sovcomflot</CurrentOwnerOperator>
<CurrentOwnerOperator>Invest Fleet Ltd</CurrentOwnerOperator>
<CurrentOwnerOperator>NS Antarctic Shipping Inc</CurrentOwnerOperator>

Other / former names

NS ANTARCTIC

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

Sanctions listings (3)

Consolidated entry →

OFAC SDN (US)Active listingID 46972

Source

Verified: copied from a structured field of an authoritative source

Source: OFAC SDN (US)
Retrieved: 2026-09-30
Extractor: ofac-xml-parser

Raw evidence

<sdnEntry>
    <uid>46972</uid>
    <lastName>NS ANTARCTIC</lastName>
    <sdnType>Vessel</sdnType>
    <remarks>(Linked To: JOINT STOCK COMPANY SOVCOMFLOT)</remarks>
    <programList>
      <program>RUSSIA-EO14024</program>
    </programList>
    <idList>
      <id>
        <uid>37103</uid>
        <idType>Vessel Registration Identification</idType>
        <idNumber>IMO 9413559</idNumber>
      </id>
      <id>
        <uid>37104</uid>
        <idType>MMSI</idType>
        <idNumber>626372000</idNumber>
      </id>
      <id>
        <uid>176332</uid>
        <idType>Secondary sanctions risk:</idType>
        <idNumber>See Section 11 of Executive Order 14024.</idNumber>
      </id>
    </idList>
    <vesselInfo>
      <callSign>TRBF3</callSign>
      <vesselType>Crude Oil Tanker</vesselType>
      <vesselFlag>Gabon</vesselFlag>
    </vesselInfo>
  </sdnEntry>

Name on list: NS ANTARCTIC
Programmes / regimes: RUSSIA-EO14024
Identifiers: IMO: 9413559
Linked to (per list): JOINT STOCK COMPANY SOVCOMFLOT
Remarks: (Linked To: JOINT STOCK COMPANY SOVCOMFLOT)

SECO (Switzerland)Active listingID 98221

Source

Verified: copied from a structured field of an authoritative source

Source: SECO (Switzerland)
Retrieved: 2026-09-29
Source date: 2025-12-13
Extractor: seco-xml-parser

Raw evidence

<target ssid="98221"><sanctions-set-id>77993</sanctions-set-id><object object-type="vessel"><identity ssid="98223" main="true"><name ssid="98224" name-type="primary-name" quality="good" lang="eng"><name-part order="1" name-part-type="whole-name"><value>Antarktika</value></name-part></name></identity><justification ssid="98222">Transport crude oil or petroleum products or mineral products that originate in Russia or are exported from Russia and practice irregular and high-risk shipping practices as set out in the International Maritime Organisation General Assembly resolution A.1192(33).</justification><other-information ssid="98225">IMO number: 9413559</other-information></object><modification modification-type="listed" enactment-date="2025-12-12" publication-date="2025-12-12" effective-date="2025-12-13"/></target>

Name on list: Antarktika
Programmes / regimes: Situation in Ukraine
Listed on: 2025-12-13
Last updated: 2025-12-13
Identifiers: IMO: 9413559
Remarks: Transport crude oil or petroleum products or mineral products that originate in Russia or are exported from Russia and practice irregular and high-risk shipping practices as set out in the International Maritime Organisation General Assembly resolution A.1192(33). IMO number: 9413559

UK Sanctions ListActive listingID RUS2351

Source

Verified: copied from a structured field of an authoritative source

Source: UK Sanctions List
Retrieved: 2026-09-29
Source date: 2024-11-25
Extractor: uk-xml-parser

Raw evidence

<Designation>
    <LastUpdated>25/11/2024</LastUpdated>
    <DateDesignated>25/11/2024</DateDesignated>
    <UniqueID>RUS2351</UniqueID>
    <Names>
      <Name>
        <Name6>ANTARKTIKA</Name6>
        <NameType>Primary Name</NameType>
      </Name>
    </Names>
    <RegimeName>The Russia (Sanctions) (EU Exit) Regulations 2019</RegimeName>
    <IndividualEntityShip>Ship</IndividualEntityShip>
    <DesignationSource>UK</DesignationSource>
    <SanctionsImposed>Shipping sanctions: (see "Other information")</SanctionsImposed>
    <SanctionsImposedIndicators>
      <AssetFreeze>false</AssetFreeze>
      <ArmsEmbargo>false</ArmsEmbargo>
      <TargetedArmsEmbargo>false</TargetedArmsEmbargo>
      <CharteringOfShips>false</CharteringOfShips>
      <ClosureOfRepresentativeOffices>false</ClosureOfRepresentativeOffices>
      <CrewServicingOfShipsAndAircraft>false</CrewServicingOfShipsAndAircraft>
      <Deflag>false</Deflag>
      <PreventionOfBusinessArrangements>false</PreventionOfBusinessArrangements>
      <ProhibitionOfPortEntry>false</ProhibitionOfPortEntry>
      <TravelBan>false</TravelBan>
      <PreventionOfCharteringOfShips>false</PreventionOfCharteringOfShips>
      <PreventionOfCharteringOfShipsAndAircraft>false</PreventionOfCharteringOfShipsAndAircraft>
      <TechnicalAssistanceRelatedToAircraft>false</TechnicalAssistanceRelatedToAircraft>
      <TrustServicesSanctions>false</TrustServicesSanctions>
      <DirectorDisqualificationSanction>false</DirectorDisqualificationSanction>
    </SanctionsImposedIndicators>
    <OtherInformation>Shipping sanctions: a specified ship is prohibited from being provided with access to or having its master or pilot cause it to enter a port in the UK, may have its registration on the UK Ship Register terminated, and a master or pilot of a specified ship may be given a port barring direction, a detention direction, and a port entry direction or a movement direction.</OtherInformation>
    <UKStatementofReasons>
IMO 9413559 (“ANTARKTIKA”) is involved in activity whose object or effect is to destabilise Ukraine or undermine or threaten the territorial integrity, sovereignty or independence of Ukraine or to obtain a benefit from or support the Government of Russia. Namely, ANTARKTIKA is involved in carrying oil or oil products that originated in Russia from Russia to a third country.
</UKStatementofReasons>
    <ShipDetails>
      <Ship>
        <IMONumbers>
          <IMONumber>IMO9413559</IMONumber>
        </IMONumbers>
        <CurrentOwnerOperators>
          <CurrentOwnerOperator>Sovcomflot</CurrentOwnerOperator>
          <CurrentOwnerOperator>Invest Fleet Ltd</CurrentOwnerOperator>
          <CurrentOwnerOperator>NS Antarctic Shipping Inc</CurrentOwnerOperator>
        </CurrentOwnerOperators>
        <CurrentBelievedFlagOfShips>
          <CurrentBelievedFlagOfShip>Russia</CurrentBelievedFlagOfShip>
        </CurrentBelievedFlagOfShips>
        <PreviousFlags>
          <PreviousFlag>Gabon</PreviousFlag>
          <PreviousFlag>Liberia</PreviousFlag>
        </PreviousFlags>
        <TypeOfShipDetails>
          <TypeOfShip>Oil Tanker</TypeOfShip>
        </TypeOfShipDetails>
        <TonnageOfShipDetails>
          <TonnageOfShip>62433</TonnageOfShip>
        </TonnageOfShipDetails>
        <YearsBuilt>
          <YearBuilt>2009</YearBuilt>
        </YearsBuilt>
      </Ship>
    </ShipDetails>
  </Designation>

Name on list: ANTARKTIKA
Programmes / regimes: Russia (Sanctions) (EU Exit) Regulations 2019
Listed on: 2024-11-25
Last updated: 2024-11-25
Identifiers: IMO: 9413559
Remarks: IMO 9413559 (“ANTARKTIKA”) is involved in activity whose object or effect is to destabilise Ukraine or undermine or threaten the territorial integrity, sovereignty or independence of Ukraine or to obtain a benefit from or support the Government of Russia. Namely, ANTARKTIKA is involved in carrying oil or oil products that originated in Russia from Russia to a third country. Shipping sanctions: a specified ship is prohibited from being provided with access to or having its master or pilot cause it to enter a port in the UK, may have its registration on the UK Ship Register terminated, and a master or pilot of a specified ship may be given a port barring direction, a detention direction, and a port entry direction or a movement direction. Sanctions imposed: Shipping sanctions: (see "Other information")

Linked parties (2)

Listed owner / operator (2)

JSC SovcomflotSanctions-listed party · ofac, uk, eu, secoDerived
LLC Invest FleetSanctions-listed party · eu, secoDerived

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.