What kind of ship is Blue Castor?

Blue Castor is a other sailing under the flag of Mali, built in 1963 by Søviknes Verft. The vessel is 47 m long and has a gross tonnage of 720.

What sanctions and inspection records does Voydar hold for Blue Castor?

Voydar has no matched sanctions record displayed for Blue Castor 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 Blue Castor. Missing records do not establish whether the ship has been detained.

Blue Castor

Other · Mali · built 1963 · AIS Class A

IMO6403424MMSI649522000Call signTZAH26Last AIS position Jul 27, 2026, 18:42 UTC

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In short

Blue Castor (Other, Mali flag) was last seen on AIS on Jul 27, 2026, 18:42 UTC, at anchor, near Vila do Conde Pt / Barcarena (South Atlantic Ocean). Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report.

Vessel type: Other
Flag: Mali
Year built: 1963
Gross tonnage: 720
Size (length × beam): 47 m
Registered owner: —

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Photo of Blue Castor — Photo: Foto: Jonn Leffmann · Licence: CC BY 3.0 · via Wikimedia Commons

Last reported position

received Jul 27, 2026, 18:42 UTC

Position: 1.5319° S, 48.6469° W
Area: South Atlantic Ocean
StatusWhat do AIS statuses mean?: At anchor
Speed: 0 kn
Course: 271°
Heading: 218°

1.5319° S, 48.6469° 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.

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Identity & particulars

Name: Blue Castor
IMO numberWhat is an IMO number?: 6403424
MMSIWhat is an MMSI?: 649522000
Call signWhat is a call sign?: TZAH26
Flag: Mali
Vessel type: Other
Gross tonnageGross tonnage vs deadweight: 720
Length overall: 47 m
Beam: —
Year built: 1963

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: Søviknes Verft
Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026

Frequently asked questions

Where is Blue Castor now?: Blue Castor (Other, Mali flag) was last seen on AIS on Jul 27, 2026, 18:42 UTC, at anchor, near Vila do Conde Pt / Barcarena (South Atlantic Ocean). Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report.
What kind of ship is Blue Castor?: Blue Castor is a other sailing under the flag of Mali, built in 1963 by Søviknes Verft. The vessel is 47 m long and has a gross tonnage of 720.
What sanctions and inspection records does Voydar hold for Blue Castor?: Voydar has no matched sanctions record displayed for Blue Castor 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 Blue Castor. Missing records do not establish whether the ship has been detained.

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