Health Check monitor


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HealthCheck Monitor
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VIMOS:
bias
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VIMOS trending system: HEALTH CHECK plot
Last update: 2008-11-22T06:07:34 (UT)
now: 2008-11-22T20:37:02 (UT)
scores under test! INFO USERS-GUIDE MORE
same group: MEDIAN RMS RON   AVGLOW AVGHIGH
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Plot
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Symb
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Source
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OPS?
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Average ? Thresholds ? N_
data
QC1
parameter
Data
downloads
Remarks
method value unit method value
1 QC1DB   MEDIAN 196.25 ADU 3SIG± 3.69924 70 median_master this | last_yr | all average across all detectors, high gain
2 QC1DB   MEDIAN 8.09041 ADU none   70 ron_bias this | last_yr | all average across all detectors, high gain
3 QC1DB   MEDIAN 14.4386 ADU 3SIG± 10.79016 70 rms_master this | last_yr | all average across all detectors, high gain
4 QC1DB   MEDIAN 12.6587 ADU 3SIG± 10.91871 70 fpn_master this | last_yr | all average across all detectors, high gain
5 QC1DB   MEDIAN 2.53435 ADU 3SIG± 2.89944 70 struc_master this | last_yr | all average across all detectors, high gain
6 QC1DB   MEDIAN 8.4212 ADU 3SIG± 5.28034 70 median_master this | last_yr | all rms of average across all detectors, high gain
7 QC1DB   MEDIAN 1.66243 ADU none   70 ron_bias this | last_yr | all rms of average across all detectors, high gain
8 QC1DB   MEDIAN 14.2861 ADU 3SIG± 10.37221 70 rms_master this | last_yr | all rms of average across all detectors, high gain
9 QC1DB   MEDIAN 15.4454 ADU 3SIG± 10.41589 70 fpn_master this | last_yr | all rms of average across all detectors, high gain
10 QC1DB   MEDIAN 2.89205 ADU 3SIG± 3.14487 70 struc_master this | last_yr | all rms of average across all detectors, high gain
*Data sources: QC1DB: QC1 database; LOCAL: local text file | **OPS: to indicate that OPSLOG data are included
This plot

Averages across all detectors for bias QC1 parameters.

The first row shows the average of Q1 to Q4 for five QC parameters. The average is mainly sensitive to changes that affect all quadrants. The second row shows the rms across Q1 to Q4 for the QC parameters. This is mainly sensitive to changes that affect only one quadrant.  


General information

Click on any of the plots to see a close-up version. The latest date is indicated on top of the plot, data points belonging to that date are specially marked.

If configured,

  • statistical averages are indicated by a solid line, and thresholds by broken lines
  • outliers are marked by a red asterisk. They are defined as data points outside the threshold lines
  • "aliens" (= data points outside the plot Y limits) are marked by a red arrow ( or )
  • you can download the data for each parameter set if the 'Data downloads' link shows up