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VLA 2022 Priorities

Prioritized list:

CriticalBlocker:

  • Add plots to statwt weblog in PI pipeline(PIPE-1341)
  • Flagging Heuristics on outlier weights (ticket to be created)


Critical:

  • Backup flags in hifv_applycal prior to calibration (PIPE-854)Change hifv_targetflag to flag target data using a .flagtargetstemplate.txt - (PIPE-37)
  • Enable self-calibration heuristics for continuum data only in new task (hif_selfcal) and operate on only the _cont.ms (PIPE-)
  • Ability to use _line and cont.ms in different pipeline tasks. (PIPE-)

  • Spectral line calibration recipe definition (PIPE-1344)

  • Zoom-in plots on non-128 MHz windows for inspection of bandpass in finalcals, semifinalBPdcals,testBPdcals, plotsummary for targets and cals (PIPE-)
  • Enable basic cube imaging (PIPE-1346)
  • Possible RFI flagging refinements

  • combine targetflag heuristics into checkflag - (PIPE-1342)
  • Change hifv_targetflag to flag target data using a .flagtargetstemplate.txt - (PIPE-37)
  • flux calibrator RFI flagging should use residuals - (PIPE-1274)

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  • multi-band weblog plots should not use shared time axis for plots (PIPE-1044)
  • Zeros flagged not reported properly (PIPE-1033)
  • Make an untarred MS when making a basic MS PIPE-749
  • PIPE-1098 - cont.dat failures for targets with some characters


Backburner:

  • Per-baseband delay solutions (PIPE-670)

  • Spectral window mapping for gain calibration (PIPE-671)

    • enables phase calibration if not enough S/N due to faint calibrator

  • Antenna position corrections in a post-observation time window (CASR-556)

  • Gain table flagging extensions

    • Ripple detection (bad switch problem) (PIPEREQ-11)

    • Gain outlier detection (PIPEREQ-10)

  • Enhanced DTS issue identification and flagging (CASR-563/PIPE-986)

    • Option to disable bad deformatter flagging completely or partially, (PIPE-1183)
  • Generalize hifv_circfeedpolcal for all bands
  • Enable experimental P-band calibration

  • Define requirements for the continuum imaging pipeline to use outlier fields to remove effects of bright sources rather than using large images
  • RFI flagging on uv-grid (CASR-496)
    • avoids flagging of bright spectral lines
  • Enable data weights to be determined from switched power (CASR-476)


VLA 2022 Categorized:


Bugs

  • PIPE-1287 - fluxboot failing with target intent using pointing and a CG intent with the pointing setup
  • PIPE-1335 - selection heuristics when delay calibrator mixed with CG intent
  • PIPE-1098 - cont.dat failures for targets with some characters

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