Current Meter and Chain of Floats (IMAGE) U.S. National Science Foundation Caption A current meter and chain of floats are deployed as part of several-kilometers-long mooring. Credit Lisa Beal Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.