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Monitor and Control Software

Monitor and Control Software. EVLA Advisory Committee Meeting, March 19-20, 2009. Bryan Butler. EVLA Computing Division Head. Major Subsystems. Executor and parameters database Antenna M&C Correlator M&C Alerts and logging Monitor data storage and retrieval Metadata capture and format

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Monitor and Control Software

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  1. Monitor and Control Software EVLA Advisory Committee Meeting, March 19-20, 2009 • Bryan Butler • EVLA Computing Division Head

  2. Major Subsystems • Executor and parameters database • Antenna M&C • Correlator M&C • Alerts and logging • Monitor data storage and retrieval • Metadata capture and format • Telescope calibration • Monitoring interfaces • Archive loading controller • SDM cataloger

  3. Transition System

  4. Prototype Correlator System

  5. Archiving System

  6. PTC Support Success deep blank field 0217+738 ~70000:1

  7. WIDAR0 System

  8. WIDAR0 Support Success WIDAR0 first fringes

  9. Transition System Milestones Already Supported • Support for EVLA antenna hardware development • Use of EVLA antennas in scientific observing • Replacement of Modcomp-based VLA control system • Support of prototype WIDAR testing (both PTC and WIDAR0)

  10. Data Rates and Volumes Early testing indicates we should have no trouble supporting these data rates

  11. Operator Interface Demo

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