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ru30-20180705T1825 Delayed Mode Science Profiles

Published by MARACOOS | National Oceanic and Atmospheric Administration, Department of Commerce | Metadata Last Checked: January 27, 2026 | Last Modified: 2020-04-08T00:00:00.000+00:00
This project integrated a deep rated version of the Ion Sensitive Field Effect Transistor (ISFET)-based pH sensor, the Deep ISFET pH, into a Slocum Webb G2 glider. The pH sensor unit is complemented with existing glider sensors including a CTD, a WETLabs BB2FL ECO puck configured for simultaneous chlorophyll fluorescence and optical backscatter measurements, and an Aanderaa Optode for measuring dissolved oxygen. This cross shelf New Jersey glider deployment is occurring on the Rutgers E-line. This approximately 60-day deployment was from Georges Bank to Atlantic City, NJ. Deployment occurred from NOAA ship Henry B. Bigelow during the East Coast Ocean Acidification Cruise (ECOA) funded by NOAA Ocean Acidification Program. This delayed mode dataset contains temperature, salinity, chlorophyll a, CDOM, oxygen and raw pH measurements.

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