JOANNA is a Chemical/Oil Products Tanker built in 2003 and flying the Hong Kong, China flag, placing it in its 23rd year of service. The vessel reports a deadweight tonnage of 19,999 metric tonnes and a gross tonnage of 11,549. This capacity is typical for specialized tankers engaged in regional chemical or oil product transport. JOANNA is classed by Nippon Kaiji Kyokai, which is an IACS member. The vessel has been observed in South Asia, East Asia, and South East Asia over recent periods. It has operated under four former names and three different flag states throughout its history. Over the last 36 months it has had 3 port state control (PSC) inspections and no detentions. The most recent inspection was on 22 September 2025.
JOANNA is a Chemical/Oil Products Tanker. It was built in 2003 and is currently in its 23rd year of service.
The vessel has a deadweight tonnage of 19,999 metric tonnes. Its gross tonnage is recorded at 11,549.
The vessel is classed by Nippon Kaiji Kyokai. This society is a recognized member of the International Association of Classification Societies (IACS).
Over the last 36 months it has had 3 port state control (PSC) inspections and no detentions, with 19 deficiencies recorded. The most recent inspection was on 22 September 2025. All-time records show 53 inspections since 2003 and no detentions.
The vessel currently flies the flag of Hong Kong, China. Its history includes operation under three different former flag states.
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