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Time series surface total alkalinity, water temperature and salinity measured using an autonomous, automated total alkalinity titrator installed at the University of New Hampshire's Coastal Marine Laboratory (CML) in the Great Bay estuary along the New Hampshire coast from 2016-05 to 2019-11 (NCEI Accession 0245461)

Metadata Updated: November 1, 2023

This dataset contains data measured using an autonomous, automated total alkalinity titrator installed at the University of New Hampshire's Coastal Marine Laboratory (CML). The CML is located at the outlet of the Great Bay estuary along the New Hampshire coast. Hourly data were measured from the lab's continuous seawater supply, located approximately one meter off the bottom. In addition to total alkalinity, salinity and water temperature data are included. Temporal data coverage runs from May 2016 to November 2019, although there are substantial data gaps, in particular from April 2018 until March 2019 due to a fire and subsequent repairs to the CML building. This effort was part of the NOAA Ocean Acidification Program (OAP) and Ocean Technology Transfer Project grant entitled "Tracking Ocean Alkalinity using New Carbon Measurement Technologies (TAACT)". Measurements of pCO2 at the CML site are available from the Northeastern Regional Association of Coastal Ocean Observing Systems: www.http://neracoos.org/datatools

Access & Use Information

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 2023-08-30T13:20:56Z
Metadata Created Date March 17, 2023
Metadata Updated Date November 1, 2023
Reference Date(s) January 14, 2022 (publication)
Frequency Of Update asNeeded

Metadata Source

Harvested from NOAA/NESDIS/ncei/accessions

Graphic Preview

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Additional Metadata

Resource Type Dataset
Metadata Date 2023-08-30T13:20:56Z
Metadata Created Date March 17, 2023
Metadata Updated Date November 1, 2023
Reference Date(s) January 14, 2022 (publication)
Responsible Party (Point of Contact)
Contact Email
Guid gov.noaa.nodc:0245461
Access Constraints Cite as: Hunt, Christopher W.; Salisbury, Joseph E.; Vandemark, Douglas (2022). Time series surface total alkalinity, water temperature and salinity measured using an autonomous, automated total alkalinity titrator installed at the University of New Hampshire's Coastal Marine Laboratory (CML) in the Great Bay estuary along the New Hampshire coast from 2016-05 to 2019-11 (NCEI Accession 0245461). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/e14t-1r74. Accessed [date]., Use liability: NOAA and NCEI cannot provide any warranty as to the accuracy, reliability, or completeness of furnished data. Users assume responsibility to determine the usability of these data. The user is responsible for the results of any application of this data for other than its intended purpose.
Bbox East Long -70.7
Bbox North Lat 43.07
Bbox South Lat 43.07
Bbox West Long -70.7
Coupled Resource
Frequency Of Update asNeeded
Graphic Preview Description Preview graphic
Graphic Preview File https://www.ncei.noaa.gov/access/metadata/landing-page/bin/gfx?id=gov.noaa.nodc:0245461
Graphic Preview Type PNG
Harvest Object Id beeac5b4-f52e-4a48-a593-6100bb166027
Harvest Source Id c084a438-6f6b-470d-93e0-16aeddb9f513
Harvest Source Title NOAA/NESDIS/ncei/accessions
Licence accessLevel: Public
Lineage
Metadata Language eng
Metadata Type geospatial
Old Spatial {"type": "Point", "coordinates": [-70.7, 43.07]}
Progress completed
Spatial Data Service Type
Spatial Reference System
Spatial Harvester True
Temporal Extent Begin 2016-05-16
Temporal Extent End 2019-11-18

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