This metadata record describes bottom-mounted ADCP data collected at Santa Cruz Island, California, USA, by PISCO. Measurements were collected using an RDI 600 kHz Workhorse Sentinel ADCP beginning 2005-11-17. The instrument depth was 015 meters, in an overall water depth of 015 meters (both relative to Mean Sea Level, MSL). The instrument was programmed with a sampling interval of 2.0 minutes and a vertical resolution of 1 meter.