UNION STAR 1 is a Tug built in 2004 and flying the Malaysia flag, placing it in its 22nd year of service. The vessel reports a gross tonnage of 150 and has a deadweight tonnage of 0. This small-scale vessel is configured for specialized towing and assistance operations. The vessel is not listed as an IACS member. It has been observed operating in the South East Asia region. UNION STAR 1 has been registered under two former names and has operated under one previous flag state. Over the last 36 months it has had 1 port state control (PSC) inspection and no detentions. The most recent inspection was on 10 February 2025.
UNION STAR 1 is a Tug. It was built in 2004 and is currently in its 22nd year of service.
The vessel has a gross tonnage of 150. It reports a deadweight tonnage of 0.
The vessel has been observed in the South East Asia region. This area represents its primary recent geographic area of operation.
Over the last 36 months it has had 1 port state control (PSC) inspection and no detentions, with 4 deficiencies recorded. The most recent inspection was on 10 February 2025. All-time records show 3 inspections since 2023 and 1 detention. The most recent detention was on 23 January 2023.
The vessel currently flies the Malaysia flag. It has operated under 1 former flag state during its service history.
Live AIS via Rynda — combined with classification, PSC, sanctions and ownership data.