QC documentation system: QC procedure espre_bias.py for ESPRESSO

This documentation is intended both for QC scientists and SciOps astronomers (who may want to ignore the technical information displayed in grey).
 
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espre_bias.py espre_dark.py espre_ledff.py espre_orderdef.py espre_flat.py espre_wave.py
 
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NAME espre_bias.py
VERSION 1.0 -- October 2018
1.0.1 -- proc_vers QC1 parameter added (2020-08-14)
SYNTAX PYTHON
CALL processQC
from $DFS_PRODUCT/BIAS/$DATE
/home/python/espres_bias.py -i -a $AB
INSTRUMENT ESPRESSO
RAWTYPE BIAS
PURPOSE QC check of raw and product bias frame
PROCINPUT raw, product, and reference bias frames
QC1TABLE trending | table(s) in QC1 database:
espresso_bias
TRENDPLOT trending | HealthCheck plot(s) associated to this procedure:
trend_report_BIASMEAN_HR1x1_HC.html | trend_report_BIASRON_HR1x1_HC.html
QC1PAGE trending | associated documentation:
bias_qc1.html
QC1PLOTS
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bias1.png
One plot for BLUE and one for RED MASTER_BIAS
upper left: cuts in X direction through master and raw frames
upper middle: cuts in Y direction through master and raw frames
upper right: histograms of first raw frame and master
central left: cuts in X direction through master and raw frames, central area
central middle: cuts in Y direction through master and raw frames, central area
central right: row and column averages of master
lower left: master - reference frame, cut in X direction
lower middle: master - reference frame, cut in Y direction
lower right: histogram of master - reference frame

bias2.png
One plot for BLUE and one for RED MASTER_BIAS_RES

bias3.png
Several 2D overview images of MASTER_BIAS and MASTER_BIAS_RES
QC1PARAM QC1 parameters written in QC1 database:
QC1 DB names: bias_ron_avg | bias_ron_rms | bias_mean_avg | bias_mean_rms | ovsc_ron_avg | ovsc_ron_rms
res_mean_avg | res_mean_rms | res_stdev_avg | res_stdev_rms | bias_structx_avg | bias_structx_rms
bias_structy_avg | bias_structy_rms
ALGORITHM Pipeline QC parameter come per read-out port.
The QC script calculates the average and the RMS across the ports.
CERTIF Bias frames with unusual level or RON have to be rejected.
COMMENTS None
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