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Sanctioned vessel

BIRYUZA appears on the EU list of designated vessels, the UK Sanctions List and the Canadian autonomous sanctions list under Russia (Reg. 833/2014 Annex XLII), Russia. Verify in the Official Journal (EUR-Lex).

Every vessel on:EU list of designated vesselsUK Sanctions ListCanadian autonomous sanctions list

BIRYUZA

Oil tanker · Russia · built 2004 · AIS Class A

IMO9281009MMSI273125330Call signUAWG5Last AIS position Oct 3, 2026, 01:56 UTC

In short

BIRYUZA (Oil tanker, Russia flag) was last seen on AIS on , at anchor, in the Baltic Sea. Its crew-entered AIS destination is BALTICFORORDER; its reported draught is 8 m (voyage report via Digitraffic marine AIS, received Oct 3, 2026, 01:33 UTC). ISM manager: IMS S.A. (source: EU MRV (THETIS-MRV) emissions, reporting year 2024). It appears on 3 sanctions lists (details below).

Vessel type
Oil tanker
Flag
Russia
Year built
2004
Gross tonnage
62,845
Size (length × beam)
249 m × 44 m
ISM manager
IMS S.A.

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Last reported position

received
Position
59.5704° N, 23.8343° E
Area
Baltic Sea
Speed
0.1 kn
Course
257°
Heading
183°
59.5704° N, 23.8343° 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
BIRYUZA
IMO numberWhat is an IMO number?
9281009
MMSIWhat is an MMSI?
273125330
Call signWhat is a call sign?
UAWG5
Flag
Russia
AIS ship type
Tanker
Gross tonnageGross tonnage vs deadweight
62,845
Length overall
249 m
Beam
44 m
Year built
2004

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)
Pertmarine Shipping Co Ltd(not linked to a company record)
Source: UK Sanctions List (FCDO) · reported · confidence 0.7 · retrieved Oct 2, 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)
Former name: Kai FuEU designated vessels (Reg. 833/2014 Annex XLII; Reg. 2017/1509 Annex XIV)
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)
Reported departure from PASCAGOULA HARBOR, MSAuthority-reportedUSACE foreign traffic vessel entrances & clearances
Reported arrival at PASCAGOULA HARBOR, MSAuthority-reportedUSACE foreign traffic vessel entrances & clearances
Reported departure from PASCAGOULA HARBOR, MSAuthority-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.

Former and other names

Names attested for this ship other than its current name.

NameEvidenceDateSource
Kai FuFormer nameJul 20, 2025EU designated vessels (Reg. 833/2014 Annex XLII; Reg. 2017/1509 Annex XIV)

A sanctions list's date is the earliest date the list shows the name, not when the ship took it. A name on a list is shown as a former name only where AIS shows the ship using another name after that date; otherwise it is listed as a name the list uses. AIS name changes are dated when Voydar saw them.

Sanctions listings

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

ListProgrammeListed asListedStatus
Canadian autonomous sanctions listRussiaJi HangFeb 19, 2026In force
UK Sanctions ListRussiaJI HANGOct 15, 2025In force
EU designated vessels (Official Journal)Russia (Reg. 833/2014 Annex XLII)Kai FuJul 20, 2025In 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.

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
201825,145 t7,978 t166 days668 kg
201911,359 t3,602 t87 days572 kg
202021,999 t6,972 t172 days505 kg
202310,805 t3,433 t105 days428 kg
20243,624 t1,142 t23 days733 kg

Technical efficiency: EEXI (3.31 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
PASCAGOULA HARBOR, MSDepartureSep 14, 2016(date only)—USACE foreign traffic vessel entrances & clearances
PASCAGOULA HARBOR, MSArrivalSep 13, 2016(date only)—USACE foreign traffic vessel entrances & clearances
PASCAGOULA HARBOR, MSDepartureAug 1, 2016(date only)—USACE foreign traffic vessel entrances & clearances
PASCAGOULA HARBOR, MSArrivalJul 30, 2016(date only)—USACE foreign traffic vessel entrances & clearances
PASCAGOULA HARBOR, MSDepartureMay 14, 2016(date only)—USACE foreign traffic vessel entrances & clearances
PASCAGOULA HARBOR, MSArrivalMay 14, 2016(date only)—USACE foreign traffic vessel entrances & clearances
PORT OF SOUTH LOUISIANA (LA)DepartureMar 6, 2016(date only)—USACE foreign traffic vessel entrances & clearances
PORT OF SOUTH LOUISIANA (LA)ArrivalMar 2, 2016(date only)—USACE foreign traffic vessel entrances & clearances
PORT OF SOUTH LOUISIANA (LA)DepartureFeb 23, 2016(date only)—USACE foreign traffic vessel entrances & clearances
PORT OF SOUTH LOUISIANA (LA)ArrivalFeb 22, 2016(date only)—USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)DepartureOct 16, 2015(date only)—USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)ArrivalOct 14, 2015(date only)—USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: March 2, 2005.

Frequently asked questions

Where is BIRYUZA now?
BIRYUZA (Oil tanker, Russia flag) was last seen on AIS on Oct 3, 2026, 01:56 UTC, at anchor, in the Baltic Sea. The crew-entered destination was BALTICFORORDER (voyage report via Digitraffic marine AIS, received Oct 3, 2026, 01:33 UTC). This report does not confirm the ship’s current route.
What kind of ship is BIRYUZA?
BIRYUZA is an oil tanker sailing under the flag of Russia, built in 2004 by Hanwha Ocean. The vessel is 249 m long with a beam of 44 m and has a gross tonnage of 62,845.
Who is recorded as the owner or manager of BIRYUZA?
IMS S.A. is recorded as ISM manager for BIRYUZA (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 BIRYUZA?
BIRYUZA appears on the EU list of designated vessels, the UK Sanctions List and the Canadian autonomous sanctions list under Russia (Reg. 833/2014 Annex XLII), Russia. No matched inspection records are displayed for BIRYUZA. Missing records do not establish whether the ship has been detained.

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