Voydar has no displayable AIS position for Yodan in this profile. A coverage gap does not establish whether the ship is transmitting or where it is now.

What kind of ship is Yodan?

Yodan is an oil tanker, built in 2005 by Namura Shipbuilding. The vessel is 241 m long and has a gross tonnage of 56,489.

Sanctioned vessel

Yodan 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), IRAN-EO13902. Verify at GOV.UK.

Every vessel on:UK Sanctions List EU list of designated vessels OFAC SDN list Canadian autonomous sanctions list

Yodan

Oil tanker · built 2005

IMO9304356No AIS position on record

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In short

Yodan (Oil tanker) has no AIS position on record with Voydar. It appears on 4 sanctions lists (details below).

Vessel type: Oil tanker
Flag: —
Year built: 2005
Gross tonnage: 56,489
Size (length × beam): 241 m
Registered owner: —

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Last reported position

No AIS position on record for this vessel. Identity and particulars are below.

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Identity & particulars

Name: Yodan
IMO numberWhat is an IMO number?: 9304356
MMSIWhat is an MMSI?: —
Call signWhat is a call sign?: —
Flag: —
Vessel type: Detailed type from EU MRV (THETIS-MRV) emissionsOil tanker
Gross tonnageGross tonnage vs deadweight: 56,489
Length overall: 241 m
Beam: —
Year built: 2005

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): Grannus Shipholding Ltd(not linked to a company record)
Source: UK Sanctions List (FCDO) · reported · confidence 0.7 · retrieved Oct 1, 2026
Builder: Namura Shipbuilding
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.

Date	Event	Source
Mar 25, 2026	Listed on the Canadian autonomous sanctions list (Russia)	Canada Consolidated Autonomous Sanctions List (SEMA/JVCFOA)
Jun 17, 2025	Listed on the UK Sanctions List (Russia)	UK Sanctions List (FCDO)
May 21, 2025	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)
Dec 29, 2016	Reported arrival at Corpus ChristiAuthority-reported	USACE foreign traffic vessel entrances & clearances
Nov 28, 2016	Reported departure from PORT HESS ST. CROIX ISLAND, VIAuthority-reported	USACE foreign traffic vessel entrances & clearances
Nov 26, 2016	Reported departure from PORT HESS ST. CROIX ISLAND, VIAuthority-reported	USACE 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.

Name	Evidence	Date	Source
HERA 1	Name on a sanctions list	—	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: 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.

List	Programme	Listed as	Listed	Status
Canadian autonomous sanctions list	Russia	Yodan	Mar 25, 2026	In force
UK Sanctions List	Russia	YODAN	Jun 17, 2025	In force
EU designated vessels (Official Journal)	Russia (Reg. 833/2014 Annex XLII)	Yodan	May 21, 2025	In force
OFAC SDN list (US)	IRAN-EO13902	YODAN	not published by the list	In 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.

Year	CO₂ emitted	Fuel burned	Time at sea	CO₂ / n mile
2019	10,787 t	3,429 t	82 days	455 kg

Technical efficiency: EIV (3.92 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

Port	Record	Date (UTC)	Berth	Source
Corpus Christi USCRP	Arrival	Dec 29, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
PORT HESS ST. CROIX ISLAND, VI	Departure	Nov 28, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
PORT HESS ST. CROIX ISLAND, VI	Departure	Nov 26, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
PORT HESS ST. CROIX ISLAND, VI	Arrival	Nov 25, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
NORTHVILLE, L.I., NY	Departure	Nov 18, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
NORTHVILLE, L.I., NY	Arrival	Nov 17, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
Wilmington USILG	Departure	Nov 15, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
Wilmington USILG	Arrival	Nov 11, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
New York USNYC	Departure	Nov 9, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
New York USNYC	Arrival	Nov 9, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
Corpus Christi USCRP	Departure	Sep 10, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
Corpus Christi USCRP	Arrival	Sep 9, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: October 20, 2015.

Source: US Army Corps of Engineers, Waterborne Commerce Statistics Center (US CBP entrance/clearance records). Licence: US Government work — public domain.

Frequently asked questions

Where is Yodan now?: Voydar has no displayable AIS position for Yodan in this profile. A coverage gap does not establish whether the ship is transmitting or where it is now.
What kind of ship is Yodan?: Yodan is an oil tanker, built in 2005 by Namura Shipbuilding. The vessel is 241 m long and has a gross tonnage of 56,489.
What sanctions and inspection records does Voydar hold for Yodan?: Yodan 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), IRAN-EO13902. No matched inspection records are displayed for Yodan. Missing records do not establish whether the ship has been detained.

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