What kind of ship is SEYMOUR SUN?

SEYMOUR SUN is a chemical tanker sailing under the flag of Singapore, built in 2022 by HD Hyundai Mipo. The vessel is 186.1 m long with a beam of 32.2 m and has a gross tonnage of 30,873.

What sanctions and inspection records does Voydar hold for SEYMOUR SUN?

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

SEYMOUR SUN

Chemical tanker · Singapore · built 2022 · AIS Class A

IMO9911501MMSI563145200Call sign9V7557Last AIS position Oct 5, 2026, 13:07 UTC

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In short

SEYMOUR SUN (Chemical tanker, Singapore flag) was last seen on AIS on Oct 5, 2026, 13:07 UTC, under way at 10.9 kn, in the South Atlantic Ocean. ISM manager: NYK SHIPMANAGEMENT PTE LTD (source: EU MRV (THETIS-MRV) emissions, reporting years 2024–2025).

Vessel type: Chemical tanker
Flag: Singapore
Year built: 2022
Gross tonnage: 30,873
Size (length × beam): 186 m × 32 m
ISM manager: NYK SHIPMANAGEMENT PTE LTD

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Last reported position

received Oct 5, 2026, 13:07 UTC

Position: 25.4195° S, 11.3° E
Area: South Atlantic Ocean
StatusWhat do AIS statuses mean?: Under way using engine
Speed: 10.9 kn
Course: 149°
Heading: 151°

25.4195° S, 11.3° 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: SEYMOUR SUN
IMO numberWhat is an IMO number?: 9911501
MMSIWhat is an MMSI?: 563145200
Call signWhat is a call sign?: 9V7557
Flag: Singapore
Vessel type: Chemical tanker
AIS ship type: Tanker
Gross tonnageGross tonnage vs deadweight: 30,873
Length overall: 186.1 m
Beam: 32.2 m
Year built: 2022

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: NYK SHIPMANAGEMENT PTE LTD
Source: EU MRV (THETIS-MRV) emissions · reporting years 2024–2025 · reported · confidence 0.9 · retrieved Oct 5, 2026
Builder: HD Hyundai Mipo
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
2022	11,801 t	4,604 t	105 days	394 kg
2024	7,775 t	3,586 t	118 days	248 kg
2025	4,861 t	2,001 t	87 days	218 kg

Technical efficiency: EEXI (4.16 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 SEYMOUR SUN now?: SEYMOUR SUN (Chemical tanker, Singapore flag) was last seen on AIS on Oct 5, 2026, 13:07 UTC, under way at 10.9 kn, in the South Atlantic Ocean.
What kind of ship is SEYMOUR SUN?: SEYMOUR SUN is a chemical tanker sailing under the flag of Singapore, built in 2022 by HD Hyundai Mipo. The vessel is 186.1 m long with a beam of 32.2 m and has a gross tonnage of 30,873.
Who is recorded as the owner or manager of SEYMOUR SUN?: NYK SHIPMANAGEMENT PTE LTD is recorded as ISM manager for SEYMOUR SUN (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 SEYMOUR SUN?: Voydar has no matched sanctions record displayed for SEYMOUR SUN 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 SEYMOUR SUN. Missing records do not establish whether the ship has been detained.

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