What kind of ship is Thor Chaiyo?

Thor Chaiyo is a bulk carrier sailing under the flag of Singapore, built in 2008. The vessel is 190 m long with a beam of 32.3 m and has a gross tonnage of 32,379.

Who is recorded as the owner or manager of Thor Chaiyo?

Thoresen & Co., (Bangkok) Ltd. is recorded as ISM manager for Thor Chaiyo (source: EU MRV (THETIS-MRV) emissions; reporting year 2025). This source record does not independently confirm today’s ownership or management.

What sanctions and inspection records does Voydar hold for Thor Chaiyo?

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

Thor Chaiyo

Bulk carrier · Singapore · built 2008 · AIS Class A

IMO9403140MMSI563056500Call sign9V8244Last AIS position Sep 23, 2026, 02:43 UTC

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In short

Thor Chaiyo (Bulk carrier, Singapore flag) was last seen on AIS on Sep 23, 2026, 02:43 UTC, under way at 12.4 kn, in the East China Sea. Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report. ISM manager: Thoresen & Co., (Bangkok) Ltd. (source: EU MRV (THETIS-MRV) emissions, reporting year 2025).

Vessel type: Bulk carrier
Flag: Singapore
Year built: 2008
Gross tonnage: 32,379
Size (length × beam): 190 m × 32 m
ISM manager: Thoresen & Co., (Bangkok) Ltd.

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Last reported position

received Sep 23, 2026, 02:43 UTC

Position: 27.3229° N, 122.168° E
Area: East China Sea
StatusWhat do AIS statuses mean?: Under way using engine
Speed: 12.4 kn
Course: 196°
Heading: 199°

27.3229° N, 122.168° 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: Thor Chaiyo
IMO numberWhat is an IMO number?: 9403140
MMSIWhat is an MMSI?: 563056500
Call signWhat is a call sign?: 9V8244
Flag: Singapore
Vessel type: Detailed type from EU MRV (THETIS-MRV) emissionsBulk carrier
AIS ship type: Cargo
Gross tonnageGross tonnage vs deadweight: 32,379
Deadweight (DWT): Source: Wikidata, record Q85981911. Added to Voydar on September 23, 2026. Licence: CC0 1.0.58,731 t
Length overall: 190 m
Beam: 32.3 m
Year built: 2008

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: Thoresen & Co., (Bangkok) Ltd.
Source: EU MRV (THETIS-MRV) emissions · reporting year 2025 · reported · confidence 0.9 · retrieved Sep 28, 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
Dec 9, 2015	Reported departure from ELIZABETH RIVER, VAAuthority-reported	USACE foreign traffic vessel entrances & clearances
Dec 7, 2015	Reported arrival at ELIZABETH RIVER, VAAuthority-reported	USACE foreign traffic vessel entrances & clearances
Dec 5, 2015	Reported departure from PISCATAQUA RIVER, ME AND NEW HAMPSHIREAuthority-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	5,192 t	1,662 t	77 days	260 kg
2021	2,283 t	731 t	36 days	281 kg
2022	1,835 t	588 t	29 days	289 kg
2023	3,282 t	1,050 t	53 days	505 kg
2025	1,645 t	518 t	27 days	236 kg

Technical efficiency: EEXI (4.09 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
ELIZABETH RIVER, VA	Departure	Dec 9, 2015(date only)	—	USACE foreign traffic vessel entrances & clearances
ELIZABETH RIVER, VA	Arrival	Dec 7, 2015(date only)	—	USACE foreign traffic vessel entrances & clearances
PISCATAQUA RIVER, ME AND NEW HAMPSHIRE	Departure	Dec 5, 2015(date only)	—	USACE foreign traffic vessel entrances & clearances
PISCATAQUA RIVER, ME AND NEW HAMPSHIRE	Arrival	Nov 30, 2015(date only)	—	USACE foreign traffic vessel entrances & clearances
PORT OF PLAQUEMINES, LA	Departure	Dec 14, 2014(date only)	—	USACE foreign traffic vessel entrances & clearances
PORT OF PLAQUEMINES, LA	Arrival	Dec 11, 2014(date only)	—	USACE foreign traffic vessel entrances & clearances
Corpus Christi USCRP	Departure	Dec 7, 2014(date only)	—	USACE foreign traffic vessel entrances & clearances
Corpus Christi USCRP	Arrival	Dec 4, 2014(date only)	—	USACE foreign traffic vessel entrances & clearances
New York USNYC	Arrival	Nov 14, 2014(date only)	—	USACE foreign traffic vessel entrances & clearances
New Orleans USMSY	Departure	Jul 11, 2014(date only)	—	USACE foreign traffic vessel entrances & clearances
PORT OF SOUTH LOUISIANA (LA)	Arrival	Jul 8, 2014(date only)	—	USACE foreign traffic vessel entrances & clearances
Port Manatee USPME	Departure	Aug 17, 2012(date only)	—	USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: January 3, 2009.

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 Thor Chaiyo now?: Thor Chaiyo (Bulk carrier, Singapore flag) was last seen on AIS on Sep 23, 2026, 02:43 UTC, under way at 12.4 kn, in the East China Sea. Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report.
What kind of ship is Thor Chaiyo?: Thor Chaiyo is a bulk carrier sailing under the flag of Singapore, built in 2008. The vessel is 190 m long with a beam of 32.3 m and has a gross tonnage of 32,379.
Who is recorded as the owner or manager of Thor Chaiyo?: Thoresen & Co., (Bangkok) Ltd. is recorded as ISM manager for Thor Chaiyo (source: EU MRV (THETIS-MRV) emissions; reporting year 2025). This source record does not independently confirm today’s ownership or management.
What sanctions and inspection records does Voydar hold for Thor Chaiyo?: Voydar has no matched sanctions record displayed for Thor Chaiyo 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 Thor Chaiyo. Missing records do not establish whether the ship has been detained.

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