AIS positions are typically accurate within a few meters. Updates happen every 2–10 seconds for moving vessels. Ships in open ocean may have less frequent updates due to satellite AIS coverage gaps.
RYUGU SUMIYOSHI MARU is a Cement Carrier . Built in 1999. The vessel has a gross tonnage of 456 GT and a deadweight of 1,100 DWT. Length overall: 62 m, beam: 10 m.
The vessel's IMO number is 9194361 — a permanent identifier assigned for the lifetime of the ship. The MMSI number 431601748 is used for real-time AIS radio identification.
Use the live map above to track the current position of RYUGU SUMIYOSHI MARU on an interactive AIS chart, including speed, heading, destination and estimated time of arrival (ETA). To browse more Cement Carrier ships , use the links above.