AIS positions are typically accurate within a few meters. Updates happen every 2β10 seconds for moving vessels. Ships in open ocean may have less frequent updates due to satellite AIS coverage gaps.
KOSHIN MARU NO.12 is a Tanker registered under the JP flag.
The vessel's IMO number is 9058555 β a permanent identifier assigned for the lifetime of the ship. The MMSI number 431300086 is used for real-time AIS radio identification.
Use the live map above to track the current position of KOSHIN MARU NO.12 on an interactive AIS chart, including speed, heading, destination and estimated time of arrival (ETA). To browse more Tanker ships under the JP flag, use the links above.