SPURS2_SAILDRONE_1

PODAAC-SPUR2-SDRON

Version 1
  • Abstract
    The SPURS (Salinity Processes in the Upper Ocean Regional Study) project is a NASA-funded oceanographic process study and associated field program that aim to elucidate key mechanisms responsible for near-surface salinity variations in the oceans. The project is comprised of two field campaigns and a series of cruises in regions of the Atlantic and Pacific Oceans exhibiting salinity extremes. SPURS employs a suite of state-of-the-art in-situ sampling technologies that, combined with remotely sensed salinity fields from the Aquarius/SAC-D, SMAP and SMOS satellites, provide a detailed characterization of salinity structure over a continuum of spatio-temporal scales. The SPURS-2 campaign involved two month-long cruises by the R/V Revelle in August 2016 and October 2017 combined with complementary sampling on a more continuous basis over this period by the schooner Lady Amber. Focused around a central mooring located near 10N,125W, the objective of SPURS-2 was to study the dynamics of the rainfall-dominated surface ocean at the western edge of the eastern Pacific fresh pool subject to high seasonal variability and strong zonal flows associated with the North Equatorial Current and Countercurrent. Two saildrones were deployed over a month period during the second SPURS-2 R/V Revelle cruise in 2017. Saildrone is a state-of-the-art, remotely guided, wind and solar powered unmanned surface vehicle (USV) capable of long distance deployments lasting up to 12 months. It is equipped with a suite of instruments and sensors providing high quality, georeferenced, near real-time, multi-parameter surface ocean and atmospheric observations while transiting at typical speeds of 3-5 knots. Saildrone data files are in netCDF format and CF/ACDD/NCEI compliant. They contain the saildrone platform telemetry and near-surface observational data (air temperature, sea surface skin and bulk temperatures, salinity, oxygen and chlorophyll-a concentrations, barometric pressure, wind speed and direction) for the entire cruise at 1 minute temporal resolution.

Data Identification Fields:

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    Data Dates
    Creation
    Last Revision
    Processing Level

    2

    Quality
    Collection Progress

    Not Provided

Related URLs
    Science Keywords
    • Earth Science
    • Atmosphere
    • Ocean Winds
    • Surface Winds
    • Earth Science
    • Oceans
    • Ocean Optics
    • Chlorophyll
    • Earth Science
    • Oceans
    • Salinity/Density
    • Salinity
    • Earth Science
    • Atmosphere
    • Atmospheric Temperature
    • Air Temperature
    • Earth Science
    • Oceans
    • Ocean Temperature
    • Sea Surface Temperature
    • Earth Science
    • Oceans
    • Salinity/Density
    • Conductivity
    • Earth Science
    • Oceans
    • Ocean Chemistry
    • Oxygen
    • Earth Science
    • Atmosphere
    • Atmospheric Pressure
    • Atmospheric Pressure Measurements

Acquisition Information Fields:

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Platforms
  • Unmanned Suface Vehicle
    Saildrone
    Instruments
    • Saildrone_IRpyrometer
    • Saildrone_CTD
    • Saildrone_Anemometer
    • Saildrone_Fluorometer
    • Saildrone_Barometer

Temporal Information Fields:

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Spatial Information Fields:

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    Coverage Type Zone Identifier Geometry Granule Representation
    HORIZONTAL CARTESIAN CARTESIAN
Location Keywords
    • OTHER
    • Eastern Tropical Pacific

Data Centers

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  • SPURS Project
    PROCESSOR

    This data center does not have any addresses listed.

    This data center does not have any contact mechanisms listed.

  • PO.DAAC
    ARCHIVER

    This data center does not have any addresses listed.

    This data center does not have any contact mechanisms listed.

  • Physical Oceanography Distributed Active Archive Center, Jet Propulsion Laboratory, N
    ARCHIVER
    Physical Oceanography Distributed Active Archive Center, Jet Propulsion Laboratory, NASA

    This data center does not have any addresses listed.

  • SPURS Data manager, Fred Bingham
    ARCHIVER

    This data center does not have any addresses listed.

    • +1 (910) 962-2383
    • Email

Data Contacts

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  • User Services
    Technical Contact
    User Services

    Physical Oceanography Distributed Active Archive Center, Jet Propulsion Laboratory, N

    This contact does not have any addresses listed.

    This contact does not have any contact mechanisms listed.

  • Frederick Bingham
    Technical Contact
    Frederick Bingham

    SPURS Data manager, Fred Bingham

    This contact does not have any addresses listed.

    This contact does not have any contact mechanisms listed.

Collection Citations Fields:

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Archive And Distribution Information Fields:

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    File Distribution Information
    • NETCDF

      Format Type: Native