um_242-20230803T1952

Metadata Updated: January 26, 2025

This project is conducting seasonal deployments to investigate carbonate chemistry and monitor ocean acidification in the Gulf of Maine. The glider used for the automated observation includes an integrated deep rated version of the Ion Sensitive Field Effect Transistor (ISFET)-based pH sensor. The pH sensor unit is complemented with existing glider sensors including a CTD, a WETLabs FLBBCD ECO puck configured for simultaneous chlorophyll fluorescence and optical backscatter measurements, and an Aanderaa Optode for measuring dissolved oxygen. The real-time dataset contains CTD, chlorophyll a, CDOM and optical backscatter measurements. Dissolved oxygen and pH data will be processed post-deployment.

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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	January 17, 2025
Metadata Created Date	June 14, 2024
Metadata Updated Date	January 26, 2025
Reference Date(s)	August 21, 2023 (creation), August 21, 2023 (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	January 17, 2025
Metadata Created Date	June 14, 2024
Metadata Updated Date	January 26, 2025
Reference Date(s)	August 21, 2023 (creation), August 21, 2023 (issued)
Responsible Party	Rutgers Center for Ocean Observing Leadership Glider Data Team (Point of Contact)
Contact Email	gliderdata@marine.rutgers.edu
Guid	um_242-20230803T1952
Access Constraints
Bbox East Long	-67.57523
Bbox North Lat	44.111473
Bbox South Lat	43.042645
Bbox West Long	-69.10089
Coupled Resource	[{"title": [], "href": ["#DataIdentification"], "uuid": []}, {"title": [], "href": ["#DataIdentification"], "uuid": []}, {"title": [], "href": ["#DataIdentification"], "uuid": []}]
Frequency Of Update
Harvest Object Id	9d3aa8cc-fbc2-49b5-bd19-a2988cc34eaa
Harvest Source Id	54e15a6e-6dde-4c9c-a8f0-345cc0dfccfb
Harvest Source Title	ioos
Licence
Lineage	2023-08-21T00:00:49Z: /tmp/tmphlg6w789/um_242_20230820T200206Z_rteq71oppc.nc created 2023-08-21T00:00:49Z: /home/kerfoot/code/gncutils/scripts/dba_to_profile_nc.py /home/coolgroup/slocum/deployments/2023/um_242-20230803T1952/data/in/ascii/queue/um_242_2023_214_5_301_sbd.dat
Metadata Language	eng
Metadata Type	geospatial
Old Spatial	{"type": "Polygon", "coordinates": [[[-69.10089, 43.042645], [-67.57523, 43.042645], [-67.57523, 44.111473], [-69.10089, 44.111473], [-69.10089, 43.042645]]]}
Progress
Spatial Data Service Type	ERDDAP tabledap
Spatial Reference System
Spatial Harvester	True
Temporal Extent Begin	2023-08-03T19:58:50Z
Temporal Extent End	2023-08-21T05:14:13Z

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