ATMOS
IMO 9337418
Updated: 23.04.2026
Vessel name
ATMOS
Category
Transportation of fossil fuels in violation of sanctions and other restrictions
IMO
9337418
Flag (Current)
MMSI
511101914
Call sign
T8A5441
Vessel Type
Crude Oil Tanker
Length (m)
239
Gross tonnage
56172
DWT
105572
P&I Club
Sanctions lifted
The person in connection with whom
sanctions have been applied
sanctions have been applied
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Justification
Vessel information
The tanker, during the period of the oil embargo and price cap policy on russian crude oil / petroleum products, is involved in the export of russian ESPO crude oil from russian ports in the Pacific region to the PRC.
The fleet of the owner Yamai Maritime Inc (Seychelles) also includes the sanctioned tanker IMO 9274800, affiliated from December 2022 to April 2023 with the Indian company Gatik Ship Management, which is considered part of the russian shadow fleet. Gatik Ship Management is considered one of the leading operators of the russian shadow fleet in 2022-2023, managing dozens of oil tankers to transport rusian crude oil under Western sanctions.
On December 13, 2025, Ukraine imposed sanctions on the tanker.
On April, 2026, the EU imposed sanctions on the vessel.
The fleet of the owner Yamai Maritime Inc (Seychelles) also includes the sanctioned tanker IMO 9274800, affiliated from December 2022 to April 2023 with the Indian company Gatik Ship Management, which is considered part of the russian shadow fleet. Gatik Ship Management is considered one of the leading operators of the russian shadow fleet in 2022-2023, managing dozens of oil tankers to transport rusian crude oil under Western sanctions.
On December 13, 2025, Ukraine imposed sanctions on the tanker.
On April, 2026, the EU imposed sanctions on the vessel.
Cases of AIS shutdown
Yes
Calling at russian ports
Yes
Visited ports
Busan (Republic of Korea), Longkou (PRC), Pulau Bukom (Singapore), Tanjung Pelepas (Malaysia), Aoshan Oil Terminal (PRC), Kozmino (russia), Tanjong Pagar (Singapore), Dalian (PRC), Onsan (Republic of Korea), Pulau Ayer Chawan (Singapore)
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Available additional information
Ship Owner (IMO / Country / Date)
Yamai Maritime Inc (0262331 / Seychelles / 10.11.2025)
Commercial ship manager (IMO / Country / Date)
Wu Yi Shan Shipmanagement Co Ltd (0190118 / Hong Kong / 10.11.2025)
Ship Safety Management Manager (IMO / Country / Date)
Wu Yi Shan Shipmanagement Co Ltd (0190118 / Hong Kong / 10.11.2025)
Former ship names
Rich Queen II / Patmos Warrior
Flags (former)
Build year
2007
Builder (country)
Sumitomo Heavy Industries
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