What kind of ship is MATSUSHIMAMARU NO.18?

MATSUSHIMAMARU NO.18 is a tanker sailing under the flag of Japan, built in 1922 by Ailsa Shipbuilding Company. The vessel has a gross tonnage of 552.

What sanctions and inspection records does Voydar hold for MATSUSHIMAMARU NO.18?

Voydar has no matched sanctions record displayed for MATSUSHIMAMARU NO.18 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 MATSUSHIMAMARU NO.18. Missing records do not establish whether the ship has been detained.

MATSUSHIMAMARU NO.18

Tanker · Japan · built 1922 · AIS Class A

IMO1143976MMSI431030737Call signJD5725Last AIS position Oct 6, 2026, 06:31 UTC

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In short

MATSUSHIMAMARU NO.18 (Tanker, Japan flag) was last seen on AIS on Oct 6, 2026, 06:31 UTC, under way at 11.8 kn, near Namikata (North Pacific Ocean). 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 >JP OIP OFF, with an ETA of Oct 6, 2026, 21:30 UTC; its reported draught is 3 m (voyage report via AISstream.io global terrestrial AIS, received Oct 6, 2026, 06:28 UTC).

Vessel type: Tanker
Flag: Japan
Year built: 1922
Gross tonnage: 552
Size (length × beam): —
Registered owner: —

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Last reported position

received Oct 6, 2026, 06:31 UTC

Position: 34.161° N, 132.868° E
Area: North Pacific Ocean
StatusWhat do AIS statuses mean?: Under way using engine
Speed: 11.8 kn
Course: 248°
Heading: 243°

34.161° N, 132.868° 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: MATSUSHIMAMARU NO.18
IMO numberWhat is an IMO number?: 1143976
MMSIWhat is an MMSI?: 431030737
Call signWhat is a call sign?: JD5725
Flag: Japan
Vessel type: Tanker
Gross tonnageGross tonnage vs deadweight: 552
Length overall: —
Beam: 8.7 m
Year built: 1922

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.

Builder: Ailsa Shipbuilding Company
Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026

Frequently asked questions

Where is MATSUSHIMAMARU NO.18 now?: MATSUSHIMAMARU NO.18 (Tanker, Japan flag) was last seen on AIS on Oct 6, 2026, 06:31 UTC, under way at 11.8 kn, near Namikata (North Pacific Ocean). Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report. The crew-entered destination was >JP OIP OFF (voyage report via AISstream.io global terrestrial AIS, received Oct 6, 2026, 06:28 UTC). This report does not confirm the ship’s current route.
What kind of ship is MATSUSHIMAMARU NO.18?: MATSUSHIMAMARU NO.18 is a tanker sailing under the flag of Japan, built in 1922 by Ailsa Shipbuilding Company. The vessel has a gross tonnage of 552.
What sanctions and inspection records does Voydar hold for MATSUSHIMAMARU NO.18?: Voydar has no matched sanctions record displayed for MATSUSHIMAMARU NO.18 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 MATSUSHIMAMARU NO.18. Missing records do not establish whether the ship has been detained.

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