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Sanctioned vessel

TRANSFORMER appears on the UK Sanctions List, the EU list of designated vessels, the OFAC SDN list and the Canadian autonomous sanctions list under Russia, Russia (Reg. 833/2014 Annex XLII), UKRAINE-EO13662] [RUSSIA-EO14024. Verify at GOV.UK.

Every vessel on:UK Sanctions ListEU list of designated vesselsOFAC SDN listCanadian autonomous sanctions list

TRANSFORMER

Oil tanker · Russia · built 2004 · AIS Class A

IMO9288851MMSI273278480Call signUAKF4Last AIS position Oct 4, 2026, 13:17 UTC

In short

TRANSFORMER (Oil tanker, Russia flag) was last seen on AIS on , at anchor, near Ambarli (Sea of Marmara). Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report. Its crew-entered AIS destination is GEBUS; its reported draught is 8 m (voyage report via AISstream.io global terrestrial AIS, received Oct 3, 2026, 22:41 UTC). It appears on 4 sanctions lists (details below).

Vessel type
Oil tanker
Flag
Russia
Year built
2004
Gross tonnage
62,796
Size (length × beam)
250 m
Registered owner
—

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Last reported position

received
Position
40.9446° N, 28.7469° E
Area
Sea of Marmara
Speed
0.1 kn
Course
318°
Heading
30°
40.9446° N, 28.7469° 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
TRANSFORMER
IMO numberWhat is an IMO number?
9288851
MMSIWhat is an MMSI?
273278480
Call signWhat is a call sign?
UAKF4
Flag
Russia
AIS ship type
Tanker
Gross tonnageGross tonnage vs deadweight
62,796
Length overall
249.9 m
Beam
—
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.

Owner or operator (sanctions listing)
CUBE VENTURES SHIPPING SA(not linked to a company record)
Source: UK Sanctions List (FCDO) · reported · confidence 0.7 · retrieved Oct 4, 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)
Former name: GRINCHUK Sanctions List (FCDO)
Listed on the UK Sanctions List (Russia)UK Sanctions List (FCDO)
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 Hong KongAuthority-reportedHong Kong vessel arrivals & departures (incl. VTMS daily reports)
Reported arrival at Hong KongAuthority-reportedHong Kong vessel arrivals & departures (incl. VTMS daily reports)
Reported departure from Hong KongAuthority-reportedHong Kong vessel arrivals & departures (incl. VTMS daily reports)
Reported arrival at Hong KongAuthority-reportedHong Kong vessel arrivals & departures (incl. VTMS daily reports)
Reported departure from FreeportAuthority-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
GRINCHFormer nameJul 21, 2025UK Sanctions List (FCDO)
CARLFormer name—OFAC Specially Designated Nationals list

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.

Source: UK Sanctions List (FCDO). Contains public sector information licensed under the Open Government Licence v3.0. Licence: OGL v3.

Source: OFAC Specially Designated Nationals list. Licence: US Government public domain (17 U.S.C. §105).

Sanctions listings

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

ListProgrammeListed asListedStatus
Canadian autonomous sanctions listRussiaGrinchNov 6, 2025In force
UK Sanctions ListRussiaGRINCHJul 21, 2025In force
EU designated vessels (Official Journal)Russia (Reg. 833/2014 Annex XLII)CarlFeb 25, 2025In force
OFAC SDN list (US)UKRAINE-EO13662] [RUSSIA-EO14024CARLnot published by the listIn 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.

Source: OFAC Specially Designated Nationals list. Licence: US Government public domain (17 U.S.C. §105).

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
201811,100 t3,519 t99 days644 kg
20216,203 t1,981 t44 days505 kg

Technical efficiency: EIV (4.05 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
Hong Kong HKHKGArrivalApr 19, 2020, 19:42 UTCSLAHong Kong vessel arrivals & departures (incl. VTMS daily reports)
Hong Kong HKHKGArrival(matched by call sign)Feb 11, 2020, 06:11 UTCCCHong Kong vessel arrivals & departures (incl. VTMS daily reports)
Freeport USFPODepartureOct 20, 2016(date only)—USACE foreign traffic vessel entrances & clearances
Freeport USFPOArrivalOct 20, 2016(date only)—USACE foreign traffic vessel entrances & clearances
Freeport USFPODepartureJun 6, 2016(date only)—USACE foreign traffic vessel entrances & clearances
Freeport USFPOArrivalJun 4, 2016(date only)—USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)DepartureMay 17, 2016(date only)—USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)ArrivalMay 17, 2016(date only)—USACE foreign traffic vessel entrances & clearances
Freeport USFPODepartureJan 4, 2016(date only)—USACE foreign traffic vessel entrances & clearances
Freeport USFPOArrivalJan 4, 2016(date only)—USACE foreign traffic vessel entrances & clearances
PORT OF SOUTH LOUISIANA (LA)DepartureNov 29, 2015(date only)—USACE foreign traffic vessel entrances & clearances
PORT OF SOUTH LOUISIANA (LA)ArrivalNov 26, 2015(date only)—USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: January 13, 2005.

Frequently asked questions

Where is TRANSFORMER now?
TRANSFORMER (Oil tanker, Russia flag) was last seen on AIS on Oct 4, 2026, 13:17 UTC, at anchor, near Ambarli (Sea of Marmara). Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report. The crew-entered destination was GEBUS (voyage report via AISstream.io global terrestrial AIS, received Oct 3, 2026, 22:41 UTC). This report does not confirm the ship’s current route.
What kind of ship is TRANSFORMER?
TRANSFORMER is an oil tanker sailing under the flag of Russia, built in 2004. The vessel is 249.9 m long and has a gross tonnage of 62,796.
What sanctions and inspection records does Voydar hold for TRANSFORMER?
TRANSFORMER appears on the UK Sanctions List, the EU list of designated vessels, the OFAC SDN list and the Canadian autonomous sanctions list under Russia, Russia (Reg. 833/2014 Annex XLII), UKRAINE-EO13662] [RUSSIA-EO14024. No matched inspection records are displayed for TRANSFORMER. Missing records do not establish whether the ship has been detained.

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