ru30-20190201T1712

Metadata Updated: September 27, 2025

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.

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License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

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Dates

Metadata Date	September 19, 2025
Metadata Created Date	June 14, 2024
Metadata Updated Date	September 27, 2025
Reference Date(s)	February 19, 2019 (creation), February 19, 2019 (issued)
Frequency Of Update

Metadata Source

ISO-19139 ISO-19139 Metadata
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Harvested from ioos

Additional Metadata

Resource Type	Dataset
Metadata Date	September 19, 2025
Metadata Created Date	June 14, 2024
Metadata Updated Date	September 27, 2025
Reference Date(s)	February 19, 2019 (creation), February 19, 2019 (issued)
Responsible Party	Rutgers University (Point of Contact)
Contact Email	kerfoot@marine.rutgers.edu
Guid	ru30-20190201T1712
Access Constraints
Bbox East Long	-71.85428
Bbox North Lat	40.37103
Bbox South Lat	39.746758
Bbox West Long	-73.88537
Coupled Resource	[{"title": [], "href": ["#DataIdentification"], "uuid": []}, {"title": [], "href": ["#DataIdentification"], "uuid": []}, {"title": [], "href": ["#DataIdentification"], "uuid": []}]
Frequency Of Update
Harvest Object Id	0cf4583e-81b2-45ca-8bd1-7cf3d354e524
Harvest Source Id	54e15a6e-6dde-4c9c-a8f0-345cc0dfccfb
Harvest Source Title	ioos
Licence
Lineage	2019-02-19T13:26:19Z /home/kerfoot/slocum/matlab/spt/export/nc/IOOS/DAC/writeQartodGliderFlatNc.m
Metadata Language	eng
Metadata Type	geospatial
Old Spatial	{"type": "Polygon", "coordinates": [[[-73.88537, 39.746758], [-71.85428, 39.746758], [-71.85428, 40.37103], [-73.88537, 40.37103], [-73.88537, 39.746758]]]}
Progress
Spatial Data Service Type	ERDDAP tabledap
Spatial Reference System
Spatial Harvester	True
Temporal Extent Begin	2019-02-01T17:24:46Z
Temporal Extent End	2019-02-19T15:13:47Z

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