KOYO MARU is a General Cargo Ship built in 1963 and flying the Japan flag, placing it in its 63rd year of service. The vessel reports a deadweight tonnage of 900 metric tonnes and a gross tonnage of 496. Given its size and configuration, it operates as a small-scale general cargo unit. The vessel is classed by Other, which is not an IACS member. No recent geographic observation data is available for this vessel in the current dataset. It has previously operated under one former name and one former flag state. No port state control (PSC) inspection records are on file for this vessel.
KOYO MARU is a General Cargo Ship. It was built in 1963 and is currently in its 63rd year of service.
The vessel has a deadweight tonnage of 900 metric tonnes. Its gross tonnage is recorded at 496.
The vessel currently flies the Japan flag. It has operated under one different flag state previously in its history.
No port state control (PSC) inspection records are on file for this vessel.
The vessel has been registered under one former name. There have also been two recorded changes in ownership.
Live AIS via Rynda — combined with classification, PSC, sanctions and ownership data.