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    • Dissolved inorganic carbon, alkalinity, salinity and other variables collected from surface underway observations using Autonomous sensor to measure dissolved inorganic carbon (DIC) and other instruments from RYOFU MARU in the North Pacific Ocean and Philippine Sea from 1997-10-20 to 1999-07-12 (NCEI Accession 0080989)

    Metadata Updated: April 1, 2026

    This dataset includes chemical, meteorological, physical and surface underway data collected from RYOFU MARU in the North Pacific Ocean and Philippine Sea from 1997-10-20 to 1999-07-12. These data include AIR TEMPERATURE, BAROMETRIC PRESSURE, DISSOLVED INORGANIC CARBON (DIC), SALINITY, SEA SURFACE TEMPERATURE, TOTAL ALKALINITY (TA), WIND DIRECTION and WIND SPEED. The instruments used to collect these data include Autonomous sensor to measure dissolved inorganic carbon (DIC).

    These data were collected by Hisayuki Y. Inoue of Hokkaido University and Masao Ishii of Meteorological Research Institute as part of the MRI Ryofu Maru III dataset. CDIAC associated the following cruise ID(s) with this dataset: RF9709, RF9901 and RF9906

    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.

    Downloads & Resources

    Dates

    Metadata Date 2025-11-29T05:01:06Z
    Metadata Created Date December 4, 2020
    Metadata Updated Date April 1, 2026
    Reference Date(s) November 11, 2011 (publication), June 5, 2017 (revision), November 11, 2011 (creation)
    Frequency Of Update asNeeded

    Metadata Source

    Harvested from NOAA/NESDIS/ncei/accessions

    Other Data Resources

    Graphic Preview

    Preview graphic

    Additional Metadata

    Resource Type Dataset
    Metadata Date 2025-11-29T05:01:06Z
    Metadata Created Date December 4, 2020
    Metadata Updated Date April 1, 2026
    Reference Date(s) November 11, 2011 (publication), June 5, 2017 (revision), November 11, 2011 (creation)
    Responsible Party (Point of Contact)
    Contact Email
    Guid gov.noaa.nodc:0080989
    Access Constraints Cite as: Inoue, Hisayuki Y.; Ishii, Masao (2011). Dissolved inorganic carbon, alkalinity, salinity and other variables collected from surface underway observations using Autonomous sensor to measure dissolved inorganic carbon (DIC) and other instruments from RYOFU MARU in the North Pacific Ocean and Philippine Sea from 1997-10-20 to 1999-07-12 (NCEI Accession 0080989). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.3334/cdiac/otg.vos_rm_iii_1997-1999. 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 146.48
    Bbox North Lat 34.001
    Bbox South Lat 2.994667
    Bbox West Long 135
    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:0080989
    Graphic Preview Type PNG
    Harvest Object Id cc88cc3b-e162-46b0-8864-0196394e50bd
    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": "Polygon", "coordinates": [[[135.0, 2.994667], [146.48, 2.994667], [146.48, 34.001], [135.0, 34.001], [135.0, 2.994667]]]}
    Progress completed
    Spatial Data Service Type
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 1997-10-20
    Temporal Extent End 1999-07-12

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