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Core Mooring Data

Core Mooring Data. Brian Schlining MBARI. Project Goals. Processing and archiving of ‘core’ mooring data streams. pCO 2 surface CTD T-string GPS ADCP meteorological. Primary Elements. Data processing and validation by Fred Bahr*.

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Core Mooring Data

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  1. Core Mooring Data Brian Schlining MBARI

  2. Project Goals • Processing and archiving of ‘core’ mooring data streams. • pCO2 • surface CTD • T-string • GPS • ADCP • meteorological

  3. Primary Elements • Data processing and validation by Fred Bahr*. • Maintenance and minor development of software for processing and validation. • Data archiving. • Data dissemination as part of MOOS data management. * Naval Post-graduate School FOR MORE INFO...

  4. OASIS Mooring Data pathways MBARI Oasis Data (raw) LAS .cfg DODS extract Hourly netCDF Daily netCDF • Processing • Calibration • Quality Control Text Files NetCDF archives

  5. Data pathways Oasis Data (raw) LAS .cfg Kent Headley DODS extract Hourly netCDF Daily netCDF • Processing • Calibration • Quality Control Text Files NetCDF archives

  6. Data pathways Oasis Data (raw) LAS .cfg Mike Kelley ? DODS Issues: 1. Maintaining history 2. Calibration archive extract Hourly netCDF Daily netCDF • Processing • Calibration • Quality Control Text Files NetCDF archives

  7. Data pathways Oasis Data (raw) LAS .cfg Fred Bahr Brian Schlining DODS Issues: 1. Documentation 2. ‘Core’ processing stored outside MBARI. 3. NetCDF format requires an interface for most scientists to utilize the data. 4. Are additional external metadata required? 5. Metadata is collected from cfg files and other metadata files. extract Hourly netCDF Daily netCDF • Processing • Calibration • Quality Control Text Files NetCDF archives

  8. Current Status

  9. Current Status

  10. Current Status

  11. Current Status

  12. Data pathways Oasis Data (raw) LAS .cfg MOOS DM (Mike McCann) DODS Issues: 1. LAS uses Ferret for plotting. Ferret requires rigid netCDF format. 2. DODS data can be imported into Matlab, Ferret, Excel, C, and Java programs. However, DODS URL’s are difficult to construct Notes: 1. LAS provides data browsing and access capabilities via the web. extract Hourly netCDF Daily netCDF • Processing • Calibration • Quality Control Text Files NetCDF archives

  13. OASIS Mooring Data pathways MBARI Oasis Data (raw) LAS .cfg DODS extract Hourly netCDF Daily netCDF • Processing • Calibration • Quality Control Text Files NetCDF archives

  14. ISI/NMC Mooring Data pathways Location to be determined MBARI Mooring Data LAS Metadata Configuration info DODS ISI/NMC API Data Application Hourly netCDF Daily netCDF Text Files NetCDF archives

  15. Data pathways MBARI 1. Does API provide sufficient methods for data manipulation? 2. Does API encapsulate all metadata needed? 2. Who is going to write the data applications for ‘Core mooring’ streams? Mooring Data LAS Metadata Configuration info DODS ISI/NMC API Data Application Hourly netCDF Daily netCDF Text Files NetCDF archives

  16. Metadata Required • Platform • Device Hierarchy • Location in time and space. • How will instrument depth be handled? • Instrument ID • Type • Calibration information • Serial number

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