ru30-20190227T1625 Delayed Mode Science Profiles

Oxygen Inorganic Carbon Sea Surface Salinity Sea Surface Temperature Subsurface Currents Subsurface Salinity Subsurface Temperature Surface Currents Phytoplankton biomass and diversity

The deployment is a continuation of the ru30-20190201T1712 deployment, which was recovered early due to ballasting foam issues. Glider was re-ballasted and redeployed with the same goals as the earlier deployments. The oxygen optode was also replaced. See instrument_optode for instrument metadtaa. 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 delayed-mode dataset contains CTD, chlorphyll a, CDOM, optical backscatter, oxygen and raw pH measurements.

Data and resources

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Additional information

Temporal extent	2019-02-27 – 2019-03-13
Date (creation)	2020-04-07
Date (issued)	2020-04-07
Status	onGoing
Update frequency	asNeeded
Metadata language	en
License	This data may be redistributed and used without restriction. Data provided as is with no expressed or implied assurance of quality assurance or quality control
Source metadata	ISO 19115 XML
Last updated	2026-11-04
Created	2026-11-04
API	package_show