What kind of ship is ARION?

ARION is a chemical tanker sailing under the flag of Liberia, built in 2010 by HD Hyundai Mipo. The vessel is 183 m long with a beam of 32 m and has a gross tonnage of 29,663.

Who is recorded as the owner or manager of ARION?

Eletson Corporation is recorded as ISM manager for ARION (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 Seadar hold for ARION?

Seadar has no matched sanctions record displayed for ARION 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 ARION. Missing records do not establish whether the ship has been detained.

ARION

Chemical tanker · Liberia · built 2010 · AIS Class A

IMO9405552MMSI636025559Call sign5LYA7Last AIS position Sep 30, 2026, 16:13 UTC

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In short

ARION (Chemical tanker, Liberia flag) was last seen on AIS on Sep 30, 2026, 16:13 UTC, not moving, in the port of Brooklyn/New York. Seadar has no more recent AIS position for this ship. Its current location cannot be established from this report. Its crew-entered AIS destination is US NYC (New York); its reported draught is 11 m (voyage report via AISstream.io global terrestrial AIS, received Sep 30, 2026, 15:25 UTC). It arrived there on Sep 29, 2026, 16:17 UTC. ISM manager: Eletson Corporation (source: EU MRV (THETIS-MRV) emissions, reporting years 2024–2025).

Vessel type: Chemical tanker
Flag: Liberia
Year built: 2010
Gross tonnage: 29,663
Size (length × beam): 183 m × 32 m
ISM manager: Eletson Corporation

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Last reported position

received Sep 30, 2026, 16:13 UTC

Position: 40.6487° N, 74.101° W
Area: North Atlantic Ocean
StatusWhat do AIS statuses mean?: Under way using engine
Speed: 0.4 kn
Course: 54°
Heading: 277°

40.6487° N, 74.101° W

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Last 30 days: 1 port call (Brooklyn/New York).

Port calls are detected by Seadar from AIS (at least 30 minutes slow inside a harbour area); see Port calls below.

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Identity & particulars

Name: ARION
IMO numberWhat is an IMO number?: 9405552
MMSIWhat is an MMSI?: 636025559
Call signWhat is a call sign?: 5LYA7
Flag: Liberia
Vessel type: Detailed type from EU MRV (THETIS-MRV) emissionsChemical tanker
AIS ship type: Tanker
Gross tonnageGross tonnage vs deadweight: 29,663
Deadweight (DWT): Source: Wikidata, record Q86059653. Added to Seadar on September 23, 2026. Licence: CC0 1.0.51,589 t
Length overall: 183 m
Beam: 32 m
Year built: 2010

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: Eletson Corporation
Source: EU MRV (THETIS-MRV) emissions · reporting years 2024–2025 · reported · confidence 0.9 · retrieved Sep 28, 2026
Builder: HD Hyundai Mipo
Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026

Timeline

Dated events for this ship from every source Seadar holds, newest first. Each line names its source; derived items say how they were derived.

Date	Event	Source
Sep 29, 2026, 16:17 UTC	Arrived at Brooklyn/New YorkAIS-detected	Seadar port-call detector (AIS geofence)
Aug 29, 2016	Reported departure from New YorkAuthority-reported	USACE foreign traffic vessel entrances & clearances
Aug 29, 2016	Reported arrival at New YorkAuthority-reported	USACE foreign traffic vessel entrances & clearances
Jun 5, 2016	Reported arrival at New OrleansAuthority-reported	USACE foreign traffic vessel entrances & clearances

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
2020	4,573 t	1,434 t	44 days	350 kg
2021	2,062 t	650 t	42 days	181 kg
2024	0 t	0 t	0 days	—
2025	0 t	0 t	0 days	—

Technical efficiency: EEXI (4.88 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 Seadar detected from the ship's AIS positions, and arrivals and departures published by port authorities and customs records.

Detected from AIS AIS-detected

Port	Arrived	Departed	Time in port
Brooklyn/New York USBOY	Sep 29, 2026, 16:17 UTC	in port	—

Detected by Seadar when the ship's AIS positions stayed slow inside a harbour area. Calls shorter than 30 minutes are not shown. Depends on AIS reception; detection started on June 8, 2026.

Reported by authorities Authority-reported

Port	Record	Date (UTC)	Berth	Source
New York USNYC	Departure	Aug 29, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
New York USNYC	Arrival	Aug 29, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
New Orleans USMSY	Arrival	Jun 5, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
New Orleans USMSY	Departure	Jun 5, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)	Departure	May 20, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)	Arrival	May 19, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
Brownsville USBRO	Arrival	May 17, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
Brownsville USBRO	Departure	May 17, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)	Departure	May 5, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)	Arrival	May 4, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
Brownsville USBRO	Arrival	May 1, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
Brownsville USBRO	Departure	May 1, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: June 4, 2010.

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 ARION now?: ARION (Chemical tanker, Liberia flag) was last seen on AIS on Sep 30, 2026, 16:13 UTC, not moving, in the port of Brooklyn/New York. Seadar has no more recent AIS position for this ship. Its current location cannot be established from this report. The crew-entered destination was US NYC (voyage report via AISstream.io global terrestrial AIS, received Sep 30, 2026, 15:25 UTC). This report does not confirm the ship’s current route.
What kind of ship is ARION?: ARION is a chemical tanker sailing under the flag of Liberia, built in 2010 by HD Hyundai Mipo. The vessel is 183 m long with a beam of 32 m and has a gross tonnage of 29,663.
Who is recorded as the owner or manager of ARION?: Eletson Corporation is recorded as ISM manager for ARION (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 Seadar hold for ARION?: Seadar has no matched sanctions record displayed for ARION 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 ARION. Missing records do not establish whether the ship has been detained.

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