Oceanographic and oceanographic instrument calibration data collected from Saturn Estuary Station 03 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 2008-04-19 to 2021-05-01 (NCEI Accession 0162617)

These sensors measure ABSORPTION - SCATTERING - ATTENUATION COEFFICIENTS, CHLOROPHYLL, CONDUCTIVITY, CURRENT SPEED - EAST/WEST COMPONENT (U), CURRENT SPEED - NORTH/SOUTH COMPONENT (V), CURRENT SPEED - UP/DOWN COMPONENT (W), Chromophoric Dissolved Organic Matter (CDOM), DEPTH - OBSERVATION, DISSOLVED OXYGEN, FLUORESCENCE, HYDROSTATIC PRESSURE, LATITUDE, LIGHT TRANSMISSION, LONGITUDE, NITRATE, OXYGEN - PERCENT SATURATION, PIGMENTS, SALINITY, WATER TEMPERATURE, pH, partial pressure of carbon dioxide - water, phosphate, and turbidity 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.