DIAS I (IMO 9858474)
DIAS I is a Crude Oil Tanker built in 2020 and flying the Liberia flag, placing it in its sixth year of service. The vessel reports a deadweight tonnage of 299,999, a gross tonnage of 154,499, and a length overall of 330 metres. This scale of vessel is typically utilized for large-scale crude oil transport operations. DIAS I is classed by Lloyd's Register, which is a member of the International Association of Classification Societies (IACS). The vessel has been observed in the Middle America and Gulf of Mexico, the Malacca Strait and Singapore Strait, and South Asia and South East Asia. It has previously operated under one former flag and has been known by two former names. Over the last 36 months it has had 3 port state control (PSC) inspections and no detentions. The most recent inspection was on 13 October 2025.
- Type: Crude Oil Tanker
- Flag: Liberia
- Year built: 2020
- MMSI: 636019229
- Call sign: D5TN7
- Gross tonnage: 154499
- Deadweight: 299999 t
- Length overall: 330 m
- Beam: 60 m
- Port State Control (PSC) inspections: 6 since 2021
- PSC detentions in the last 36 months: 0
- Last PSC inspection: 13/10/2025
- Registered owner: AQUILA MARITIME LTD (Greece)
- Ship manager: TSAKOS SHIPPING & TRADING SA (Greece)
- ISM manager: LSC SIA (Latvia)
- Last AIS position: 1°16.0′N · 104°12.5′E · Speed 10.7 kn · constrained by draught · received 9 October 2026 at 09:02 UTC
- Destination: Singapore (SG SIN)
- Arrival alert: rynda.io messages you by email or in Telegram when DIAS I arrives in Singapore. Free for up to 3 vessels.
Frequently asked questions
What is the vessel type and age of DIAS I?
DIAS I is a Crude Oil Tanker built in 2020. It is currently in its sixth year of service.
What are the dimensions of DIAS I?
The vessel has a length overall of 330 metres and a beam of 60 metres. It possesses a gross tonnage of 154,499.
Which classification society manages DIAS I?
The vessel is classed by Lloyd's Register. This society is a recognized member of the International Association of Classification Societies (IACS).
What is the PSC inspection history for DIAS I?
Over the last 36 months it has had 3 port state control (PSC) inspections and no detentions, with no deficiencies recorded. The most recent inspection was on 13 October 2025. All-time records show 6 inspections since 2021 and no detentions.
Where has DIAS I been recently observed?
The vessel has been active in the Malacca Strait and Singapore Strait. It has also been recorded in South Asia, South East Asia, and the Gulf of Mexico.
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