CHEM SIRIUS (IMO 9558397)
CHEM SIRIUS is a Chemical/Oil Products Tanker built in 2011 and flying the Liberia flag, placing it in its 15th year of service. The vessel reports a deadweight tonnage of 19,986 metric tonnes, a gross tonnage of 11,994, and a length overall of 146 metres. This size profile is typical for specialized chemical and oil product transport. CHEM SIRIUS is classed by Nippon Kaiji Kyokai, which is an IACS member. The vessel has been observed in West Europe, the North America East Coast, and the Middle America and Gulf of Mexico regions. It has previously operated under two different flag states and has been known by three former names. Over the last 36 months it has had 7 port state control (PSC) inspections and no detentions. The most recent inspection was on 23 March 2026.
- Type: Chemical/Oil Products Tanker
- Flag: Liberia
- Year built: 2011
- MMSI: 636017165
- Call sign: D5JP4
- Gross tonnage: 11994
- Deadweight: 19986 t
- Length overall: 146 m
- Beam: 24 m
- Port State Control (PSC) inspections: 42 since 2011
- PSC detentions in the last 36 months: 0
- Last PSC inspection: 23/03/2026
- Registered owner · Ship manager: CHEM SIRIUS SA (Liberia)
- ISM manager: ASM MARITIME BV (Netherlands)
- Last AIS position: 29°43.4′N · 095°14.1′W · Speed 0.1 kn · moored · received 12 October 2026 at 11:15 UTC
- Destination: Houston (US HOU)
Frequently asked questions
What is the vessel type and age of CHEM SIRIUS?
CHEM SIRIUS is a Chemical/Oil Products Tanker. It was built in 2011 and is currently in its 15th year of service.
What are the dimensions of CHEM SIRIUS?
The vessel has a length overall of 146 metres and a beam of 24 metres. It carries a deadweight tonnage of 19,986 metric tonnes.
Which classification society manages CHEM SIRIUS?
The vessel is classed by Nippon Kaiji Kyokai. This society is a member of the International Association of Classification Societies (IACS).
What is the PSC inspection history for this vessel?
Over the last 36 months it has had 7 port state control (PSC) inspections and no detentions; the deficiency count is reported for 6 of them. The most recent inspection was on 23 March 2026. All-time records show 42 inspections since 2011 and no detentions.
Where has CHEM SIRIUS been operating recently?
The vessel has been observed in West Europe and the North America East Coast. It has also been recorded in the Middle America and Gulf of Mexico region.
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