What kind of ship is Obsidian?

Obsidian is an oil tanker sailing under the flag of Marshall Islands, built in 2015 by SPP Shipbuilding Co., Ltd.. The vessel is 183 m long with a beam of 32.2 m and has a gross tonnage of 29,767.

What sanctions and inspection records does Voydar hold for Obsidian?

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

Obsidian

Oil tanker · Marshall Islands · built 2015 · AIS Class A

IMO9746231MMSI538006181Call signV7KO2Last AIS position Sep 29, 2026, 12:29 UTC

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In short

Obsidian (Oil tanker, Marshall Islands flag) was last seen on AIS on Sep 29, 2026, 12:29 UTC, under way at 12.9 kn, near Pulau Sambu, Riau (Strait of Malacca). Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report.

Vessel type: Oil tanker
Flag: Marshall Islands
Year built: 2015
Gross tonnage: 29,767
Size (length × beam): 183 m × 32 m
Registered owner: —

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Last reported position

received Sep 29, 2026, 12:29 UTC

Position: 1.211° N, 103.9101° E
Area: Strait of Malacca
StatusWhat do AIS statuses mean?: Under way using engine
Speed: 12.9 kn
Course: 72°
Heading: 72°

1.211° N, 103.9101° 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: Obsidian
IMO numberWhat is an IMO number?: 9746231
MMSIWhat is an MMSI?: 538006181
Call signWhat is a call sign?: V7KO2
Flag: Marshall Islands
Vessel type: Detailed type from EU MRV (THETIS-MRV) emissionsOil tanker
AIS ship type: Tanker
Gross tonnageGross tonnage vs deadweight: 29,767
Deadweight (DWT): Source: Wikidata, record Q104098077. Added to Voydar on September 23, 2026. Licence: CC0 1.0.49,990 t
Length overall: 183 m
Beam: 32.2 m
Year built: 2015

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: 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 28, 2025, 22:57 UTC	Reported departure from Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Sep 28, 2025, 11:37 UTC	Reported arrival at Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Feb 1, 2023, 20:34 UTC	Reported departure from Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Jan 31, 2023, 20:53 UTC	Reported arrival at Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Jan 11, 2022, 07:56 UTC	Reported departure from Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Jan 10, 2022, 11:26 UTC	Reported arrival at Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)

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	3,686 t	1,174 t	46 days	281 kg
2019	7,630 t	2,434 t	101 days	291 kg
2021	3,684 t	1,175 t	65 days	230 kg
2022	4,693 t	1,479 t	30 days	484 kg

Technical efficiency: EEDI (4.22 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
Hong Kong HKHKG	Arrival	Sep 28, 2025, 11:37 UTC	SLA	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Hong Kong HKHKG	Arrival	Jan 31, 2023, 20:53 UTC	ELC	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Hong Kong HKHKG	Arrival	Jan 10, 2022, 11:26 UTC	SLA	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
PORT OF SOUTH LOUISIANA (LA)	Departure	Nov 14, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
PORT OF SOUTH LOUISIANA (LA)	Arrival	Nov 13, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
Port Arthur USPOA	Departure	Sep 16, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
Port Arthur USPOA	Arrival	Sep 14, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
New Haven USHVN	Departure	Aug 26, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
New Haven USHVN	Arrival	Aug 25, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
Mobile USMOB	Departure	Jun 13, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
Mobile USMOB	Arrival	Jun 11, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
New York USNYC	Departure	Jun 3, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: November 14, 2015.

Source: Marine Department, HKSAR Government — DATA.GOV.HK. Licence: DATA.GOV.HK Terms and Conditions.

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 Obsidian now?: Obsidian (Oil tanker, Marshall Islands flag) was last seen on AIS on Sep 29, 2026, 12:29 UTC, under way at 12.9 kn, near Pulau Sambu, Riau (Strait of Malacca). Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report.
What kind of ship is Obsidian?: Obsidian is an oil tanker sailing under the flag of Marshall Islands, built in 2015 by SPP Shipbuilding Co., Ltd.. The vessel is 183 m long with a beam of 32.2 m and has a gross tonnage of 29,767.
What sanctions and inspection records does Voydar hold for Obsidian?: Voydar has no matched sanctions record displayed for Obsidian from the OFAC SDN list, the UK Sanctions List, the Canadian autonomous sanctions list, the EU list of designated vessels and the New Zealand Russia Sanctions Register. Coverage may be incomplete; this is not sanctions clearance. No matched inspection records are displayed for Obsidian. Missing records do not establish whether the ship has been detained.

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