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Kevin O’Brien University of Washington/JISAO NOAA/PMEL

The Observing System Monitoring Center. Kevin O’Brien University of Washington/JISAO NOAA/PMEL. Steve Hankin , PMEL Ted Habermann , NGDC David Neufeld, NGDC Kevin Kern, NDBC Michelle Little, NDBC. OSMC background. Database of data and metadata (“ realtime ”) GTS -- primary source

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Kevin O’Brien University of Washington/JISAO NOAA/PMEL

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  1. The Observing System Monitoring Center Kevin O’Brien University of Washington/JISAO NOAA/PMEL Steve Hankin, PMEL Ted Habermann, NGDC David Neufeld, NGDC Kevin Kern, NDBC Michelle Little, NDBC

  2. OSMC background • Database of data and metadata (“realtime”) • GTS -- primary source • Data begins in June, 2004 • 800 million observations from 40K platforms • Console to provide monitoring of • sensors and platforms • scientific adequacy of observations

  3. OSMC Main console

  4. All measurements for two days

  5. Drifter measurements for May

  6. May drifters with tails

  7. Salinity measurements, by country

  8. Tropical buoys measuring SST

  9. Tropical buoys colored by SST value

  10. Tropical buoys colored by SST anomaly

  11. Reynolds SST bias underlay

  12. Monitoring GTS OSMC

  13. GTS OSMC

  14. Integrated access across Data Assembly Centers OSMC Integrated access to real-time Ocean data

  15. ISO 19115 Data Federation THREDDS Cloud Services OPeNDAP Service Oriented Architecture Software as a Service ERDDAP OGC Hyrax Big Data

  16. Situation: A scientist that is developing an ocean model Would like to compare model with in situ observations for evaluation First up: Drifter data

  17. Situation: A scientist that is developing an ocean model Would like to compare model with other models AND in situ observations to help validate First up: Drifter data First up: Drifter data Next up: Argo data

  18. Interoperability Barriers • Limited data discovery/exploration • Email notification required • Access via ftp only • Varying file formats • ARGO-specific netcdf • ASCII files

  19. Situation: A scientist that is developing an ocean model Would like to compare model with other models AND in situ observations to help validate First up: Drifter data Next up: Argo data Next up: Argo data Finally: GHRSST data

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