{"@type": "dcat:Dataset", "accessLevel": "public", "bureauCode": ["026:00"], "contactPoint": {"@type": "vcard:Contact", "fn": "undefined", "hasEmail": "mailto:podaac@podaac.jpl.nasa.gov"}, "description": "This dataset contains a suite of Saildrone in-situ measurements (including but not limited to temperature, salinity, currents, biochemistry, and meteorology) taken during the Sub-Mesoscale Ocean Dynamics Experiment (S-MODE) conducted approximately 300 km offshore of San Francisco during a pilot campaign spanning two weeks in October 2021, and two intensive operating periods (IOPs) in Fall 2022 and Spring 2023. S-MODE aims to understand how ocean dynamics acting on short spatial scales influence the vertical exchange of physical and biological variables in the ocean. Saildrones are wind-and-solar-powered unmanned surface vehicles rigged with atmospheric and oceanic sensors that measure upper ocean horizontal velocities, near-surface temperature and salinity, Chlorophyll-a fluorescence, dissolved oxygen concentration, 5-m winds, air temperature, and surface radiation. Acoustic Doppler Current Profiler (ADCP) data samples are available in their raw 1 Hz sampling frequency as well as 5 minute averages, the latter available with navigation data. Other measurements are available as raw files (1Hz or 20 Hz where applicable), as well as 1 minute averages. L1 data are available as a zip file.", "distribution": [{"@type": "dcat:Distribution", "description": "Project Website for S-MODE hosted by Woods Hole Oceanographic Institute (WHOI)", "downloadURL": "http://smode.whoi.edu/", "format": "HTML", "mediaType": "text/html", "title": "View documentation related to this dataset"}, {"@type": "dcat:Distribution", "description": "Project Landing Page for S-MODE on the PO.DAAC Website", "downloadURL": "http://podaac.jpl.nasa.gov/s-mode", "format": "HTML", "mediaType": "text/html", "title": "View documentation related to this dataset"}, {"@type": "dcat:Distribution", "description": "Data Use and Citation Policy", "downloadURL": "https://podaac.jpl.nasa.gov/CitingPODAAC", "format": "HTML", "mediaType": "text/html", "title": "View this dataset's data citation policy"}, {"@type": "dcat:Distribution", "description": "S-MODE GitHub Organization", "downloadURL": "https://github.com/NASA-SMODE", "format": "HTML", "mediaType": "text/html", "title": "View information related to this dataset"}, {"@type": "dcat:Distribution", "description": "Browse and download granules over HTTPS using the virtual directories", "downloadURL": "https://cmr.earthdata.nasa.gov/virtual-directory/collections/C2574191901-POCLOUD", "format": "HTML", "mediaType": "text/html", "title": "Download this dataset through a directory map"}, {"@type": "dcat:Distribution", "description": "Browse granule search results in Earthdata Search", "downloadURL": "https://search.earthdata.nasa.gov/search/granules?p=C2574191901-POCLOUD", "format": "HTML", "mediaType": "text/html", "title": "Download this dataset through Earthdata Search"}, {"@type": "dcat:Distribution", "description": "Generic data readers", "downloadURL": "https://github.com/podaac/data-readers", "format": "HTML", "mediaType": "text/html", "title": "View this dataset's data recipes"}, {"@type": "dcat:Distribution", "description": "2022 S-MODE Open Data Workshop Information", "downloadURL": "https://espo.nasa.gov/s-mode/content/S-MODE_2022_Open_Data_Workshop", "format": "HTML", "mediaType": "text/html", "title": "View documentation related to this dataset"}, {"@type": "dcat:Distribution", "description": "2022 S-MODE Open Data Workshop Presentations and Recordings", "downloadURL": "https://espo.nasa.gov/s-mode/content/S-MODE_2022_ODW_Recording_and_Presentations", "format": "HTML", "mediaType": "text/html", "title": "View documentation related to this dataset"}, {"@type": "dcat:Distribution", "description": "2022 S-MODE Open Data Workshop Code and Tutorials", "downloadURL": "https://github.com/podaac/2022-SMODE-Open-Data-Workshop", "format": "HTML", "mediaType": "text/html", "title": "View documentation related to this dataset"}, {"@type": "dcat:Distribution", "description": "S-MODE Pilot Campaign Field Report", "downloadURL": "https://espo.nasa.gov/sites/default/files/documents/S-MODE_Pilot-Campaign_Field-Report.pdf", "format": "PDF", "mediaType": "application/pdf", "title": "View documentation related to this dataset"}], "identifier": "C2574191901-POCLOUD", "issued": "2021-10-19", "keyword": ["atmosphere", "atmospheric-pressure", "atmospheric-radiation", "atmospheric-temperature", "atmospheric-water-vapor", "earth-science", "ocean-chemistry", "ocean-circulation", "ocean-optics", "ocean-temperature", "ocean-waves", "ocean-winds", "oceans", "salinity-density"], "landingPage": "https://cmr.earthdata.nasa.gov:443/search/concepts/C2574191901-POCLOUD.html", "language": ["en-US"], "modified": "2025-07-17", "programCode": ["026:001"], "publisher": {"@type": "org:Organization", "name": "NASA/JPL/PODAAC"}, "spatial": "-125.4 36.3 -122.9 38.1", "temporal": "2021-10-01T00:00:00Z/2022-11-30T00:00:00Z", "theme": ["S-MODE", "geospatial"], "title": "S-MODE Saildrone Level 1 Observations"}