Vessel RYOYU MARU
Technical Specifications
| IMO Number | 9873993 |
|---|---|
| MMSI | 431013295 |
| Vessel Type | Chemical Tanker |
| Flag | Japan |
| Callsign | JD4616 |
| Deadweight | 890 DWT |
| Year Built | 2019 |
View full live AIS tracking data, historical ports list, and verified sea‑service logs for seafarers who have served aboard RYOYU MARU on MySeaTime.