What kind of ship is STOLT COBALT?

STOLT COBALT is a chemical tanker sailing under the flag of Liberia, built in 2016 by AVIC Dingheng Shipbuilding. The vessel is 165 m long with a beam of 27 m and has a gross tonnage of 17,139.

Who is recorded as the owner or manager of STOLT COBALT?

Stolt Tankers BV is recorded as ISM manager for STOLT COBALT (source: EU MRV (THETIS-MRV) emissions; reporting years 2024–2025). This source record does not independently confirm today’s ownership or management.

What sanctions and inspection records does Voydar hold for STOLT COBALT?

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

STOLT COBALT

Chemical tanker · Liberia · built 2016 · AIS Class A

IMO9739305MMSI636020424Call signD5ZE5Last AIS position Sep 30, 2026, 15:04 UTC

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In short

STOLT COBALT (Chemical tanker, Liberia flag) was last seen on AIS on Sep 30, 2026, 15:04 UTC, under way at 11.2 kn, near Freeport (Gulf of Mexico). 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 USMSY (New Orleans); its reported draught is 10.5 m (voyage report via AISstream.io global terrestrial AIS, received Sep 30, 2026, 14:25 UTC). ISM manager: Stolt Tankers BV (source: EU MRV (THETIS-MRV) emissions, reporting years 2024–2025).

Vessel type: Chemical tanker
Flag: Liberia
Year built: 2016
Gross tonnage: 17,139
Size (length × beam): 165 m × 27 m
ISM manager: Stolt Tankers BV

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Last reported position

received Sep 30, 2026, 15:04 UTC

Position: 28.8535° N, 95.212° W
Area: Gulf of Mexico
StatusWhat do AIS statuses mean?: Under way using engine
Speed: 11.2 kn
Course: 142°
Heading: 136°

28.8535° N, 95.212° 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: STOLT COBALT
IMO numberWhat is an IMO number?: 9739305
MMSIWhat is an MMSI?: 636020424
Call signWhat is a call sign?: D5ZE5
Flag: Liberia
Vessel type: Detailed type from EU MRV (THETIS-MRV) emissionsChemical tanker
AIS ship type: Tanker (hazardous cat. B)
Gross tonnageGross tonnage vs deadweight: 17,139
Deadweight (DWT): Source: Wikidata, record Q84254658. Added to Voydar on September 23, 2026. Licence: CC0 1.0.24,791 t
Length overall: 165 m
Beam: 27 m
Year built: 2016

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: Stolt Tankers BV
Source: EU MRV (THETIS-MRV) emissions · reporting years 2024–2025 · reported · confidence 0.9 · retrieved Sep 28, 2026
Builder: AVIC Dingheng Shipbuilding
Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026

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
2021	3,921 t	1,253 t	76 days	239 kg
2022	4,230 t	1,346 t	59 days	254 kg
2023	3,350 t	1,066 t	49 days	240 kg
2024	1,539 t	491 t	28 days	215 kg
2025	2,596 t	839 t	43 days	224 kg

Technical efficiency: EEXI (6.15 gCO₂/t·nm). Source: European Commission / EMSA THETIS-MRV (EU Regulation 2015/757). Covers voyages to, from and within the EU/EEA.

Frequently asked questions

Where is STOLT COBALT now?: STOLT COBALT (Chemical tanker, Liberia flag) was last seen on AIS on Sep 30, 2026, 15:04 UTC, under way at 11.2 kn, near Freeport (Gulf of Mexico). Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report. The crew-entered destination was USMSY (voyage report via AISstream.io global terrestrial AIS, received Sep 30, 2026, 14:25 UTC). This report does not confirm the ship’s current route.
What kind of ship is STOLT COBALT?: STOLT COBALT is a chemical tanker sailing under the flag of Liberia, built in 2016 by AVIC Dingheng Shipbuilding. The vessel is 165 m long with a beam of 27 m and has a gross tonnage of 17,139.
Who is recorded as the owner or manager of STOLT COBALT?: Stolt Tankers BV is recorded as ISM manager for STOLT COBALT (source: EU MRV (THETIS-MRV) emissions; reporting years 2024–2025). This source record does not independently confirm today’s ownership or management.
What sanctions and inspection records does Voydar hold for STOLT COBALT?: Voydar has no matched sanctions record displayed for STOLT COBALT 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 STOLT COBALT. Missing records do not establish whether the ship has been detained.

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