Quality Assurance of Real-Time Oceanographic Data - PowerPoint PPT Presentation

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Quality Assurance of Real-Time Oceanographic Data

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QARTOD is a multi-organization effort to address the Quality Assurance and ... more information... http://www.qartod.org. http://nautilus.baruch.sc.edu/twiki/bin/view ... – PowerPoint PPT presentation

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Title: Quality Assurance of Real-Time Oceanographic Data


1
Quality Assuranceof Real-TimeOceanographic Data
2
QARTOD is a multi-organization effort to address
the Quality Assurance and Quality Control issues
of the Integrated Ocean Observing System (IOOS).
  • Motivation
  • Expected increase in the number of observations,
    observing systems, and users
  • Need simple, accurate and consistent quality
    descriptions for the real-time data to convey
    expected level of data quality to users

Engaging the community to develop standards.
3
The Workshops
  • QARTOD I December 3-5, 2003 NDBC, Stennis
    Space Center, MS
  • Task to develop minimum standards for QA/QC
    methods and metadata
  • Considering existing observing systems and
    existing practices
  • QARTOD II February 28-March 2, 2005 CO-OPS,
    Norfolk, VA
  • Focus on wave, in situ current and remote current
    (HF Radar) measurements
  • Identify unique calibration, metadata and QA/QC
    needs
  • QARTOD III November 2-4, 2005 SIO, La Jolla,
    CA
  • Continued waves, in situ currents and remote
    currents work
  • Added CTD focus group
  • Primarily addressed QC with some metadata
    emphasis
  • QARTOD IV June 21-23, 2006 WHOI, Woods Hole,
    MA
  • Continued wave, in situ current and CTD work
  • Added DO focus group
  • Primarily addressed QA increased emphasis on
    capturing metadata requirements
  • International considerations

4
more informationhttp//www.qartod.orghttp//n
autilus.baruch.sc.edu/twiki/bin/view
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