Oceanographic data collected from North Channel Bottom Node for ETM Cruise by Center for Coastal Margin Observation and Prediction (CMOP) and assembled by Northwest Association of Networked Ocean Observation Systems (NANOOS) in the Columbia River Estuary and North East Pacific Ocean from 2012-04-28 to 2012-05-17 (NCEI Accession 0162178)

NCEI Accession 0162178 contains navigational and physical data collected at North Channel Bottom Node for ETM Cruise, a fixed station in the Columbia River estuary - Washington/Oregon. These sensors measure CONDUCTIVITY, CURRENT SPEED - EAST/WEST COMPONENT (U), CURRENT SPEED - NORTH/SOUTH COMPONENT (V), CURRENT SPEED - UP/DOWN COMPONENT (W), DEPTH - OBSERVATION, HYDROSTATIC PRESSURE, LATITUDE, LONGITUDE, SALINITY and WATER TEMPERATURE at frequent intervals in the nearshore coastal ocean. The Center for Coastal Margin Observation & Prediction collected the data and provided the data to NANOOS, which assembles data from The Center for Coastal Margin Observation & Prediction and other sub-regional coastal and ocean observing systems of the Northwest Coastal United States, submitted the data to NCEI as part of the Integrated Ocean Observing System Data Assembly Centers (IOOS DACs) Data Stewardship Program. The data are made available in netCDF formatted files, which follow the Climate and Forecast metadata convention (CF) and the Attribute Convention for Data Discovery (ACDD). Each month, NCEI adds to the Accession the data collected during the previous month.