Modeled Carbonate System (1998-2018) - CB5 5

Metadata Updated: August 30, 2025

This product was developed as part of the project supported by the grant from and the National Oceanic and Atmospheric Administrationâs Ocean Acidification Program under award NA18OAR0170430 to the Virginia Institute of Marine Science. The data product consists of carbonate system variables for 33 tidal stations for 1998â2018 in the main stem modeled from CBP observations of temperature, salinity and pH. Modeled variables include total alkalinity, partial pressure of carbon dioxide (pCO2), dissolved inorganic carbon (DIC), carbonate ion (CO32-), and calcium carbonate saturation ratio (as aragonite).

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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	July 30, 2025
Metadata Created Date	August 27, 2024
Metadata Updated Date	August 30, 2025
Reference Date(s)	August 26, 2021 (creation), August 26, 2021 (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	July 30, 2025
Metadata Created Date	August 27, 2024
Metadata Updated Date	August 30, 2025
Reference Date(s)	August 26, 2021 (creation), August 26, 2021 (issued)
Responsible Party	Penn State (Point of Contact)
Contact Email	mxh367@psu.edu
Guid	CB_MCS_CB5_5
Access Constraints
Bbox East Long	-76.18967
Bbox North Lat	37.6918
Bbox South Lat	37.6918
Bbox West Long	-76.18967
Coupled Resource	[{"title": [], "href": ["#DataIdentification"], "uuid": []}, {"title": [], "href": ["#DataIdentification"], "uuid": []}, {"title": [], "href": ["#DataIdentification"], "uuid": []}]
Frequency Of Update
Harvest Object Id	1bf9f7de-06fd-4998-83bc-59ba8f54a305
Harvest Source Id	54e15a6e-6dde-4c9c-a8f0-345cc0dfccfb
Harvest Source Title	ioos
Licence
Lineage	Data from maracoos_set33.mat file created by PSU/VIMS
Metadata Language	eng
Metadata Type	geospatial
Old Spatial	{"type": "Point", "coordinates": [-76.18967, 37.6918]}
Progress
Spatial Data Service Type	ERDDAP tabledap
Spatial Reference System
Spatial Harvester	True
Temporal Extent Begin	2018-01-18T15:40:00Z
Temporal Extent End	2018-12-13T07:50:00Z

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