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Observation Preparer

Persistent ‘e2e-type’ data flow Property ‘Database’ and Interface Monitor Data Archive and Interface Control Subsystem Communications Interface Real-time Metadata Real-time Phases, Pointing Solutions, etc…. Proposal Submission. Transition Items in Dashes. One Program.

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Observation Preparer

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  1. Persistent ‘e2e-type’ data flow • Property ‘Database’ and Interface • Monitor Data Archive and Interface • Control Subsystem Communications Interface • Real-time Metadata • Real-time Phases, Pointing Solutions, etc… Proposal Submission • Transition Items in Dashes One Program Default Program Block (with ‘suggestions’ filled in) Astronomer Observation Preparer EVLA Observing Heuristics Refinements EVLA Top Level Data Flow Diagram, w Post Processing Program Block (Set of Scheduling Blocks for one Program) Archive Environment Observation Scheduler (Control Scripts) Heuristics Operator Metadata Execution State Next Scheduling Block to Run Archive Observation Executor Operator Metadata Phases & Pointing Solutions Properties Equipment State Sequence of Configurations Antenna Delays Antenna Calibrations (VLA) Archive Hardware M&C Operator AMCS IF CMCS VLA Antennas Old Correlator Array Processor (Backend) RF Real-Time Domain Online Domain FOTS Rcvr State Counts EVLA Antennas RF WIDAR CBE Old TelCal (AntSol) Lag Frames Master LO Wx, etc. To Old Archive Spectra & Headers TelCal Environment Data Addressing Info Equipment State DCAF (Data Capture And Format) Metadata (Executor) Astronomer Metadata (Scheduler) Archive Science Data Model Observation Monitor Archive Post-Processing Image Cubes Image Cubes Quick Look Pipeline Astronomer Default Image Pipeline 2004-12-08 MRSWB

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