Underway pH of seawater sampled during CCGS John P. Tully cruises in the northeast Pacific Ocean from Vancouver Island to Station P from 2019 to 2020

Alternative Title
Date Created
2021-12-13
Location
Eastern Subarctic Pacific near Ocean Station Papa (50°N, 145°W)
westlimit: -145.113; southlimit: 48.252; eastlimit: -123.206; northlimit: 54.696
DOI
10.26008/1912/bco-dmo.866582.1
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Keywords
Underway pH
Inorganic carbon
Line P
EXPORTS
Abstract
The pH (in situ, total scale) of near surface seawater was measured from the CCGS John P. Tully while underway during three Canadian Line P cruises conducted from 2019 through 2020. A prototype instrument, BGC-SUMO (Y. Takeshita, MBARI), was plumbed into the ship's seawater intake line to measure near surface pH while a collocated thermosalinograph measured near surface salinity and temperature from the same flow stream. This dataset provides information on these properties. For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/866582
Description
Dataset: Underway pH data near Line P
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Citation
Fassbender, A. J., Long, J. S., & Takeshita, Y. (2021). Underway pH of seawater sampled during CCGS John P. Tully cruises in the northeast Pacific Ocean from Vancouver Island to Station P from 2019 to 2020 (Version 1) [Data set]. Biological and Chemical Oceanography Data Management Office (BCO-DMO). https://doi.org/10.26008/1912/BCO-DMO.866582.1
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Except where otherwise noted, this item's license is described as Creative Commons Attribution 4.0