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HAWKI trending system: HISTORY plot
Last update: 2010-05-20T00:13:42 (UT)
close window history: 2008   2009   2010   2011 2012   HEALTH
  ... ...
*Date on this monitor changes at 21:00 UT
Print: Information and research:
- png file - advanced studies: QC1 browser | QC1 plotter
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Plot
?		 Symb
?		 Source
*		 Average ? Thresholds ? N_
data		 QC1
parameter		 Data
downloads		 Remarks
method value unit method value
4 •QC1DB MEDIAN 0.50677 ADU 3SIG± 0.41329 47 qc_iq this | last_yr | all image quality, chip 1
5 •QC1DB MEDIAN 0.53111 ADU 3SIG± 0.42785 47 qc_iq this | last_yr | all image quality, chip 2
2 •QC1DB MEDIAN 0.5184 ADU 3SIG± 0.40583 47 qc_iq this | last_yr | all image quality, chip 3
1 •QC1DB MEDIAN 0.50594 ADU 3SIG± 0.47479 47 qc_iq this | last_yr | all image quality, chip 4
3 •QC1DB MEDIAN 0.51223 ADU 3SIG± 0.45025 47 qc_iq this | last_yr | all Means of the image quality of the four chips
6 •QC1DB MEDIAN 0.0097 ADU 3SIG± 0.08742 47 qc_iq this | last_yr | all Standard deviations of the measured image quality of the four chips
*Data sources: QC1DB: QC1 database; LOCAL: local text file
This plot

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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