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Calibration Pipelines Workshop: Advancements in Astro-Wise Photometric Techniques (Nov 2003)

Join us for the Astro-Wise Workshop from November 17-20, 2003, focused on enhancing calibration pipelines for photometry. This workshop will cover the latest developments in OmegaCAM, VST delays, and MegaCAM integration within the Astro-Wise system. Participants will engage in discussions about class definitions, calibration procedures, and quality control measures, with hands-on experience in using high-performance computing resources. Connect with developers and users to explore the future of astronomical survey systems and work towards the mass production of these technologies in 2004.

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Calibration Pipelines Workshop: Advancements in Astro-Wise Photometric Techniques (Nov 2003)

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  1. ASTRO-WISEworkshop 17-20 Nov 03 Calibration pipelines Photo-metric pipeline Edwin A. Valentijn

  2. Welcome • From small work visit to small workshop • Flexible- meet – smell • Status – • OmegaCAM+VST delays; MegaCAM • ingest WFI in AstroWise system • AstroWise • Prototype OK • Q4 2003 class definitions • We are half way; on schedule; system is open for advanced user/developers

  3. VST

  4. This week • Calibration pipelines + QC • Photometry, bias, ff, fringe • Leading to Class definitions • Understanding how to build from Classes onwards • OmegaCAM: ESO- DMD no – ++archive • OmegaCAM: Astro-Wise very strict • WFI : Astro-Wise inherits CDF • INT : Astro-Wise inherits

  5. practical • Virgo cluster for users • Michiel Tempelaar • Agenda • Documentation • High Performance Computing

  6. VST - Virtual Survey Telescope

  7. Calibration procedures Sanity checks Image pipeline Source pipeline Calibration procedures Quality control

  8. Bias pipeline Source pipeline Flatfield pipeline Photometric pipeline Image pipeline AstroWise Pipelines

  9. Monitoring Photometric Calibrationu’ g’ r’ i’

  10. Schedule • Hardware • OmegaCEN: 3Tbyte + servers + 8 node cluster operational ۷ • OAC , USM , Terapix + CVS federation ۷ • Software • Design – review Q2 2002- ۷ • Design – formalized July 2003 ۷ • WFI +INT Prototype operational Q2 2003 ۷ • Basic operations – Q4 2003 • Evaluate and prepare for mass production 2004 • Qualify and populate 2005 • Deliver survey system – satellites

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