WAC Notes August 20 2019

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PREX Main << Weekly Analysis Coordinator << WAC Notes << Instructions

WAC Notes August 19 2019 << >> WAC Notes August 21 2019

August 20 2019

Daily Meeting BlueJeans

Production Run List - Slug 57 In (Day Shift)

  • FFB testing during this slug.
  • Run 4342 - Good - 4342 - FFB turned on after few minutes
  • Run 4343 - Good - 4343 - FFB Recalibrated
  • Run 4344 - Good - 4344 - FFB off
  • Run 4345 - Good - 4345 - FFB on w/ Arc 2 Energy Lock
  • Run 4346 - Good - 4346 - FFB off
  • Run 4347 - Good - 4347 - FFB off
  • Run 4348 - Good - 4348 - FFB off
  • Run 4349 - Good - 4349 - FFB off
  • Run 4350 - Good - 4350 - FFB off
  • Run 4351 - Good - 4351 - FFB off, shorter statistics run, Run stopped for Compton access
  • Run 4352 - Good - 4352 - FFB off, this is the run where the yield dropped


Production Run List - Slug 58 Out (Swing Shift)

  • FFB off During this slug
  • Run 4353 - Good - 4353 -
  • Run 4354 - Good - 4354 -
  • Run 4354 - Good - 4354 -
  • Run 4355 - Good - 4355 -
  • Run 4356 - Good - 4356 -
  • Run 4357 - Good - 4357 -
  • Run 4358 - Good - 4358 -
  • Run 4359 - Good - 4359 -
  • Run 4360 - Good - 4360 -
  • Run 4361 - Good - 4361 -
  • Run 4362 - Good - 4362 -
  • Run 4363 - Good - 4363 -
  • Run 4364 - Good - 4364 -
  • Run 4365 - Good - 4365 - Regressed Avg Widths Starting to I ncrease - Target Degradation
  • Run 4366 - Good - 4366 - Regressed Avg Widths Steadily Incr easing - Target Degradation
  • Run 4367 - Good - 4367 - Regressed Avg Widths Steadily Incr easing - Target Degradation

Non-Production Runs and Bad Runs

Pedestal/Calibrations Updates

Retroactively changed maps from run 4229-> to use fresh pedestals from Caryn (https://logbooks.jlab.org/entry/3720995) - log entry https://logbooks.jlab.org/entry/3721514

Issues

Other Status Updates