Marine CO2 system variability along the Inside Passage of the Pacific Northwest coast of North America determined from an Alaskan ferry

10.21966/m0es-7520

Information on marine CO2 system variability has been limited along the Inside Passage of the Pacific Northwest coast of North America despite the region’s rich biodiversity, abundant fisheries, and developing aquaculture industry. Beginning in 2017, the Alaska Marine Highway System M/V Columbia has served as a platform for surface underway data collection while conducting twice weekly ~1600-km transits between Bellingham, Washington and Skagway, Alaska. Provided here is the gap-filled CO2 partial pressure (pCO2) record including measurements of seawater pCO2 and pH described in our manuscript. A second dataset of discrete measurements of seawater pCO2 and total dissolved inorganic carbon (TCO2) is also provided.

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Licence: Creative Commons Attribution 4.0

Data and Resources

Data dictionary (discrete measurement dataset)HTML

Data dictionary to supplement the dataset containing discrete measurements of...

Data dictionary (continuous measurements dataset)HTML

Data dictionary to supplement the dataset containing continuous measurements...

Continuous measurements dataHTML

Link to the published data containing continuous measurements of CO2 partial...

Discrete measurements dataHTML

Link to the data containing discrete measurements of seawater pCO2 and total...

Citation

Keywords

Dataset extent

Metadata Reference Date(s) September 20, 2021 (Publication)
July 23, 2024 (Revision)
Data Reference Date(s) October 25, 2017 (Creation)
September 20, 2021 (Publication)
Frequency of Update As Needed

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Source last modified January 29, 2025 at 19:29

Other records harvested from Hakai CKAN

Responsible Party 1
Name
Evans, Wiley ORCID logo
Affiliation
Hakai Institute ROR logo
Email
wiley.evans@hakai.org
Role
  • Author
  • Custodian
  • Distributor
  • Owner
Responsible Party 2
Name
Lebon, Geoffrey T.
Affiliation
NOAA Pacific Marine Environmental Laboratory ROR logo
Role
Author
Responsible Party 3
Name
Harrington, Christen D.
Affiliation
Alaska Marine Highway, Department of Transportation
Role
Author
Responsible Party 4
Name
Takeshita, Yuichiro ORCID logo
Affiliation
Monterey Bay Aquarium Research Institute ROR logo
Role
Author
Responsible Party 5
Name
Bidlack, Allison
Affiliation
University of Alaska Southeast ROR logo
Role
Author
Responsible Party 6
Affiliation
Hakai Institute ROR logo
Email
data@hakai.org
Role
Publisher

Field Value
Ocean Variables
  • Oxygen
  • Inorganic Carbon
  • Sea Surface Salinity
  • Sea Surface Temperature
  • Other
Climate Variables
  • Sea Surface Temperature
  • Inorganic Carbon
  • Oxygen
Scope Dataset
Status Completed
Maintenance Note Generated from https://hakaiinstitute.github.io/hakai-metadata-entry-form#/en/hakai/jnK2pbrIzbMBHpSiUOi8XDUeev93/-MjkHLRXiJM8cunPX2f-
Spatial Extent { "coordinates": [ [ [ -135.72, 48.62 ], [ -122.51, 48.62 ], [ -122.51, 59.45 ], [ -135.72, 59.45 ], [ -135.72, 48.62 ] ] ], "type": "Polygon" }
North Bounding Latitude 59.45
South Bounding Latitude 48.62
East Bounding Longitude -122.51
West Bounding Longitude -135.72
Temporal Extent
Begin
2017-10-25
End
2019-10-02
Vertical Extent
Min
0.0
Max
0.0
Default Locale English
Citation identifier
Code
https://doi.org/10.21966/m0es-7520
Projects
  1. Oceanography
Included in Data Catalogue
Included in Data Catalogue 1
Name
CIOOS Pacific
Description
Home of Canada's Pacific Ocean Data
URL
https://catalogue.cioospacific.ca
Included in Data Catalogue 2
Name
Hakai Data Catalogue
Description
Science on the Coastal Margin
URL
https://catalogue.hakai.org