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PRUDENCE

Shadow fleet · Person of interest · Sanctioned entity
TypeVessel[sources]
NameKRISHNA 1 · Krishna 1 · PRUDENCE[sources]
Build Date[sources]
Call SignD6A3928 · TRAT4[sources]
DescriptionAccording to CREA, from January to August 2024, the number of shadow tankers crossing the Danish Straits in Europe increased by 277% compared to the same period in 2022, with 64% of the 46 million tons of russian marine oil transported through the Danish Straits being transported by shadow tankers. In the same period, the number of shadow tankers in the Straits of Dover and Gibraltar increased by 355% compared to 2022, transporting 67% of the 37 million tons of oil through the straits. The Suez Canal experienced a staggering 649% increase in shadow tanker traffic, with 69% of the 52 million tons of russian crude oil passing through it being transported by these vessels. · Almost all vessels that are involved in the transportation of russian oil by the shadow fleet since 2022 have been certified by the Indian regulator Indian Register of Shipping (IACS). The certification of shadow fleet vessels allows the shipowner/operator to insure the vessels, which, in turn, allows the vessels to enter ports and pass through various specific sea routes (straits, canals, etc.). · As sanctions are being imposed, russia uses a scheme of "juggling" ships between related companies to conceal oil exports outside the price cap and other restrictions, as well as to hide the real owners of ships, and to ensure unimpeded transportation of fossil fuels by a 'shadow' fleet of obsolete oil tankers, creates new companies for these purposes (in the UAE, Hong Kong, India, Turkey, Mauritius, Seychelles, and other jurisdictions) with non-transparent organizational and ownership structures. In order to implement this scheme, technical/commercial management and ship owners are constantly changing, and vessels are renamed with a change of flag, MMSI, call-sign, including for sanctioned vessels. Shadow fleet vessels operate under "convenient flags", which allows them to conceal their true origin and avoid control by international organizations and insurance companies. · During the period of the G7 and EU oil embargo and the price-cap policy on russian crude oil, the tanker is involved in the export of russian crude oil to third countries from russian ports, including with the AIS system disabled. · In June 2025, Canada imposed sanctions on the vessel. · 10 more...[sources]
FlagComoros · Panama[sources]
IMO NumberIMO9271585[sources]
MMSI352004581 · 620999815[sources]
Past FlagsGabon · Guyana · Saint Kitts and Nevis · Liberia · Panama · 1 more...[sources]
Previous nameArchway · Crescent Moon · Heracles · Krishna 1 · Monte Granada[sources]
Tonnage150581[sources]
TypeCrude Oil Tanker · Oil Tanker[sources]
Source linkeur-lex.europa.eu · eur-lex.europa.eu · glavcom.ua · home.treasury.gov · kse.ua · 15 more...[sources]
Last changeLast processedFirst seen

Descriptions

Transport crude oil or petroleum products that originate in Russia or are exported from Russia while practicing irregular and high-risk shipping practices as set out in the International Maritime Organisation General Assembly resolution A.1192(33) Are operated in such a way as to contribute or support actions or policies for the exploitation, development or expansion of the energy sector in Russia, including energy infrastructure.

Swiss SECO Sanctions/Embargoes,

transport crude oil or petroleum products, as listed in Annex XIII, that originate in Russia or are exported from Russia while practicing irregular and high-risk shipping practices as set out in the International Maritime Organisation General Assembly resolution A.1192(33) are operated in such a way as to contribute or support actions or policies for the exploitation, development or expansion of the energy sector in Russia, including energy infrastructure.

EU Council Official Journal Sanctioned Entities,

Article 4x(2), point (b): transport crude oil or petroleum products, as listed in Annex XIII, that originate in Russia or are exported from Russia while practicing irregular and high-risk shipping practices as set out in the International Maritime Organisation General Assembly resolution A.1192(33) Article 4x(2), point (c): are operated in such a way as to contribute or support actions or policies for the exploitation, development or expansion of the energy sector in Russia, including energy infrastructure.

EU Council Official Journal Sanctioned Entities,

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.

UK FCDO Sanctions List,

Transporting russian crude oil/oil products in violation of other restrictions

Ukraine War and Sanctions,

Transportation of fossil fuels

Ukraine War and Sanctions,

Relationships

Data sources

EU Council Official Journal Sanctioned Entities2,409

Supplemental list of people, companies, and organizations sanctioned for involvement in Russia's invasion of Ukraine.

European Union · Council

UK FCDO Sanctions List5,703

UK sanctions collated by the Foreign, Commonwealth & Development Office

United Kingdom · FCDO

US OFAC Specially Designated Nationals (SDN) List34,450

The primary United States' sanctions list, specially designated nationals (SDN) part.

United States of America · OFAC

Ukraine War and Sanctions4,326

Sponsors and accomplices of Russian armed aggression against Ukraine.

Ukraine · GUR

Swiss SECO Sanctions/Embargoes7,684

Switzerland manages a sanctions lists with a high degree of detail on the individuals that are subject to it's embargoes

Switzerland · SECO

US Trade Consolidated Screening List (CSL)22,182

The Consolidated Screening List (CSL) is a list of parties for which the United States Government maintains restrictions on certain exports, re-exports, or transfers of items.

United States of America · ITA

EU Sanctions Map902

The EU Sanctions Map is a visualisation of EU sanctions policy. It includes a broader set of policies and entities than the EU consolidated sanctions list.

European Union · Council


Source data IDs: ua-ws-6d0b7c8e4af5ddb1ab6bdd990e471f586357eece · tokyo-mou-psc-77d467809b2350461968dd3f6d91cea426a1825c · ofac-51826 · ua-ws-065ebb184f99f5b1c203ee0eb9c0f9ab1333732d · gb-fcdo-rus2833 · ua-ws-vessel-419 · eu-oj-52ad796f74f7b73e089d97871baddf3cedd63bd2 · ch-seco-87123 · eu-sancmap-69d763d76c5f95373912de418abe36de1dc94207 · NK-6gbZSrbHR3HVz9PVJ7Seyq

For experts: raw data explorer