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NACO Quality Control:
CHECK AO CORRECTION frames

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QUALITY CONTROL
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NACO QC
Trending & QC1
   checkao
Pipeline
Data Management
QC links:
strehl_daily | xpos_daily | ypos_daily
 
QC PLOTS
  CURRENT HISTORY
strehl_daily
xpos_daily
ypos_daily
QC1 database (advanced users): browse | plot
   Click on CURRENT to see the current trending (Health Check).
   Click on HISTORY to see the historical evolution of the trending.


About once a day the CheckAOCorrection template is executed for 5 instrumental setups:

  • dichroic - VIS, WFS type - VIS, WFS mode - 1-3, camera S27
  • dichroic - VIS, WFS type - VIS, WFS mode - 5-1, camera S27
  • dichroic - N20C80, WFS type - IR, WFS mode - 3-2, camera S27
  • dichroic - N20C80, WFS type - IR, WFS mode - 6-1, camera S27
  • dichroic - N20C80, WFS type - IR, WFS mode - 9-1, camera S27

The data are images of the optical fiber light one on the detector. They are used to monitor performance of NAOS - the NACO adaptive optics system.

 

checkao_WF CHECK AO frame This is an example of the master calibration CHECK AO frame. It is a pipeline product of the "naco_img_strehl" recipe. The point like source is an image of the optical fiber light.
checkao_ZOOM Zoomed

QC1 parameters

parameter QC1 database: table, name procedure
"strehl" naco_checkao strehl ratio of the fiber light image
"strehl_posx" naco_checkao x-position of the fiber light image
"strehl_posy" naco_checkao y-position of the fiber light image
"strehl_flux" naco_checkao mean flux in counts
"strehl_peak" naco_checkao mean peak intensity in counts
"strehl_error" naco_checkao error of determined strehl ratio
"strehl_rms" naco_checkao RMS of determined strehl ratio


top strehl_daily

The following plot shows the temporal evolution of the strehl ratio determined for the fiber light image. All 5 instrumental setups are represented.
top xpos_daily

The trending plot shows the X position of the image of the fiber light as a function of time. Again 5 instrumental setups are represented

top ypos_daily

This trending plot shows the temporal evolution of the Y position of the image of the fiber light determined by the pipeline.



 
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