What kind of ship is MDS ARIADNE?

MDS ARIADNE is a bulk carrier sailing under the flag of Marshall Islands, built in 2012 by SPP Shipbuilding Co., Ltd.. The vessel is 180 m long with a beam of 30 m.

Who is recorded as the owner or manager of MDS ARIADNE?

MDS Ariadne Inc is recorded as ISM manager for MDS ARIADNE (source: EU MRV (THETIS-MRV) emissions; reporting year 2025). This source record does not independently confirm today’s ownership or management.

What sanctions and inspection records does Voydar hold for MDS ARIADNE?

Voydar has no matched sanctions record displayed for MDS ARIADNE from the OFAC SDN list, the UK Sanctions List, the Canadian autonomous sanctions list, the EU list of designated vessels, the New Zealand Russia Sanctions Register and the French national asset-freeze register. Coverage may be incomplete; this is not sanctions clearance. No matched inspection records are displayed for MDS ARIADNE. Missing records do not establish whether the ship has been detained.

MDS ARIADNE

Bulk carrier · Marshall Islands · built 2012 · AIS Class A

IMO9482770MMSI538003692Call signV7SO3Last AIS position Oct 6, 2026, 06:55 UTC

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In short

MDS ARIADNE (Bulk carrier, Marshall Islands flag) was last seen on AIS on Oct 6, 2026, 06:55 UTC, at anchor, in the South Atlantic Ocean. Its last detected port call was at Heroya: arrived Aug 17, 2026, left Sep 4, 2026. ISM manager: MDS Ariadne Inc (source: EU MRV (THETIS-MRV) emissions, reporting year 2025).

Vessel type: Bulk carrier
Flag: Marshall Islands
Year built: 2012
Gross tonnage: —
Size (length × beam): 180 m × 30 m
ISM manager: MDS Ariadne Inc

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Last reported position

received Oct 6, 2026, 06:55 UTC

Position: 24.2397° S, 46.2648° W
Area: South Atlantic Ocean
StatusWhat do AIS statuses mean?: At anchor
Speed: 0.8 kn
Course: 214°
Heading: 225°

24.2397° S, 46.2648° W

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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.

Pro shows MDS ARIADNE's track before the last 30 days. Voydar has recorded its port calls since August 17, 2026.Free forever. No card. New accounts include 14 days of Pro.

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Identity & particulars

Name: MDS ARIADNE
IMO numberWhat is an IMO number?: 9482770
MMSIWhat is an MMSI?: 538003692
Call signWhat is a call sign?: V7SO3
Flag: Marshall Islands
Vessel type: Detailed type from WikidataBulk carrier
AIS ship type: Cargo
Gross tonnageGross tonnage vs deadweight: —
Length overall: 180 m
Beam: 30 m
Year built: 2012

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: MDS Ariadne Inc
Source: EU MRV (THETIS-MRV) emissions · reporting year 2025 · reported · confidence 0.9 · retrieved Oct 5, 2026
Seven Navigation Company LLC(Former)
Source: EU MRV (THETIS-MRV) emissions · reporting year 2024 · reported · confidence 0.9 · retrieved Oct 5, 2026
Builder: SPP Shipbuilding Co., Ltd.
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
Sep 4, 2026, 00:47 UTC	Left HeroyaAIS-detected	Voydar port-call detector (AIS geofence)
Aug 17, 2026, 06:24 UTC	Arrived at HeroyaAIS-detected	Voydar port-call detector (AIS geofence)
during 2024–2025	ISM manager: MDS Ariadne Inc (previously Seven Navigation Company LLC)	Voydar relationship-change derivation (derived by Voydar from EU MRV (THETIS-MRV) emissions)
Nov 17, 2016	Reported departure from PORT OF SOUTH LOUISIANA (LA)Authority-reported	USACE foreign traffic vessel entrances & clearances
Nov 15, 2016	Reported arrival at New OrleansAuthority-reported	USACE foreign traffic vessel entrances & clearances
Jul 23, 2014	Reported departure from SavannahAuthority-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.

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
2018	0 t	0 t	0 days	—
2019	2,246 t	721 t	39 days	250 kg
2020	3,665 t	1,168 t	60 days	230 kg
2023	4,178 t	1,336 t	59 days	254 kg
2024	2,649 t	850 t	40 days	273 kg
2025	5,106 t	1,624 t	81 days	242 kg

Technical efficiency: EEXI (5.27 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.

Detected from AIS AIS-detected

Port	Arrived	Departed	Time in port
Heroya NOHRY	Aug 17, 2026, 06:24 UTC	Sep 4, 2026, 00:47 UTC	17 d 18 h

Detected by Voydar when the ship's AIS positions stayed slow inside a harbour area. Calls shorter than 30 minutes are not shown. Depends on AIS reception; detection started on June 8, 2026.

Reported by authorities Authority-reported

Port	Record	Date (UTC)	Berth	Source
PORT OF SOUTH LOUISIANA (LA)	Departure	Nov 17, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
New Orleans USMSY	Arrival	Nov 15, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
Savannah USSAV	Departure	Jul 23, 2014(date only)	—	USACE foreign traffic vessel entrances & clearances
Savannah USSAV	Arrival	Jul 14, 2014(date only)	—	USACE foreign traffic vessel entrances & clearances
Tampa USTPA	Departure	Sep 30, 2013(date only)	—	USACE foreign traffic vessel entrances & clearances
Tampa USTPA	Arrival	Sep 29, 2013(date only)	—	USACE foreign traffic vessel entrances & clearances
Morehead City USMRH	Departure	Sep 25, 2013(date only)	—	USACE foreign traffic vessel entrances & clearances
Morehead City USMRH	Arrival	Sep 24, 2013(date only)	—	USACE foreign traffic vessel entrances & clearances
Charleston USCHS	Arrival	Sep 20, 2013(date only)	—	USACE foreign traffic vessel entrances & clearances
Charleston USCHS	Departure	Sep 20, 2013(date only)	—	USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: September 20, 2013.

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 MDS ARIADNE now?: MDS ARIADNE (Bulk carrier, Marshall Islands flag) was last seen on AIS on Oct 6, 2026, 06:55 UTC, at anchor, in the South Atlantic Ocean.
What kind of ship is MDS ARIADNE?: MDS ARIADNE is a bulk carrier sailing under the flag of Marshall Islands, built in 2012 by SPP Shipbuilding Co., Ltd.. The vessel is 180 m long with a beam of 30 m.
Who is recorded as the owner or manager of MDS ARIADNE?: MDS Ariadne Inc is recorded as ISM manager for MDS ARIADNE (source: EU MRV (THETIS-MRV) emissions; reporting year 2025). This source record does not independently confirm today’s ownership or management.
What sanctions and inspection records does Voydar hold for MDS ARIADNE?: Voydar has no matched sanctions record displayed for MDS ARIADNE from the OFAC SDN list, the UK Sanctions List, the Canadian autonomous sanctions list, the EU list of designated vessels, the New Zealand Russia Sanctions Register and the French national asset-freeze register. Coverage may be incomplete; this is not sanctions clearance. No matched inspection records are displayed for MDS ARIADNE. Missing records do not establish whether the ship has been detained.

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