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.
BIG BLUE RIVER is a Offshore Tug/Supply Ship . Built in 1982. The vessel has a gross tonnage of 637 GT and a deadweight of 1,200 DWT. Length overall: 47 m, beam: 12 m.
The vessel's IMO number is 8123298 — a permanent identifier assigned for the lifetime of the ship. The MMSI number 325322000 is used for real-time AIS radio identification.
Use the live map above to track the current position of BIG BLUE RIVER on an interactive AIS chart, including speed, heading, destination and estimated time of arrival (ETA). To browse more Offshore Tug/Supply Ship ships , use the links above.