What kind of ship is SEA ONYX?

SEA ONYX is an oil tanker sailing under the flag of Greece.

What sanctions and inspection records does Voydar hold for SEA ONYX?

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

SEA ONYX

Oil tanker · Greece · AIS Class A

IMO9922108MMSI241786000Call signSVDO6Last AIS position Sep 26, 2026, 04:11 UTC

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In short

SEA ONYX (Oil tanker, Greece flag) was last seen on AIS on Sep 26, 2026, 04:11 UTC, under way at 9.1 kn, near Ingleside (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 FOR ORDERS; its reported draught is 15.7 m (voyage report via AISstream.io global terrestrial AIS, received Sep 26, 2026, 03:45 UTC). ISM manager: Pantheon Tankers Management Ltd (source: EU MRV (THETIS-MRV) emissions, reporting years 2024–2025).

Vessel type: Oil tanker
Flag: Greece
Year built: —
Gross tonnage: —
Size (length × beam): —
ISM manager: Pantheon Tankers Management Ltd

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Last reported position

received Sep 26, 2026, 04:11 UTC

Position: 27.8259° N, 97.1557° W
Area: Gulf of Mexico
StatusWhat do AIS statuses mean?: Under way using engine
Speed: 9.1 kn
Course: 78°
Heading: 76°

27.8259° N, 97.1557° 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: SEA ONYX
IMO numberWhat is an IMO number?: 9922108
MMSIWhat is an MMSI?: 241786000
Call signWhat is a call sign?: SVDO6
Flag: Greece
Vessel type: Detailed type from EU MRV (THETIS-MRV) emissionsOil tanker
AIS ship type: Tanker
Gross tonnageGross tonnage vs deadweight: —
Length overall: —
Beam: —
Year built: —

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: Pantheon Tankers Management Ltd
Source: EU MRV (THETIS-MRV) emissions · reporting years 2024–2025 · reported · confidence 0.9 · retrieved Oct 5, 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
2022	3,286 t	1,052 t	33 days	367 kg
2023	5,273 t	1,692 t	58 days	338 kg
2024	8,888 t	2,851 t	80 days	397 kg
2025	12,963 t	4,148 t	105 days	505 kg

Technical efficiency: EEDI (2.68 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 SEA ONYX now?: SEA ONYX (Oil tanker, Greece flag) was last seen on AIS on Sep 26, 2026, 04:11 UTC, under way at 9.1 kn, near Ingleside (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 FOR ORDERS (voyage report via AISstream.io global terrestrial AIS, received Sep 26, 2026, 03:45 UTC). This report does not confirm the ship’s current route.
What kind of ship is SEA ONYX?: SEA ONYX is an oil tanker sailing under the flag of Greece.
Who is recorded as the owner or manager of SEA ONYX?: Pantheon Tankers Management Ltd is recorded as ISM manager for SEA ONYX (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 SEA ONYX?: Voydar has no matched sanctions record displayed for SEA ONYX 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 SEA ONYX. Missing records do not establish whether the ship has been detained.

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