FORS2 trending system: HISTORY plot
Last update: 2007-12-18T15:23:13 (UT)
same group: med_master sig_raw sig_master
close window history: 2000   2001   2002   HEALTH
  ...
Print: Information and research:
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Plot
[info]
Symbol
[info]
Source* Average [info] Thresholds [info] N_data Data downloads Remarks
method value unit method value
1 QC1DB MEDIAN 213.586 ADU 3SIG± 7.141 60 this | last_yr | all ABCD,1x1,high (Garching)
2 QC1DB MEDIAN 379.635 ADU 3SIG± 2.686 43 this | last_yr | all ABCD,1x1,low (Garching)
3 QC1DB MEDIAN 229.366 ADU 3SIG± 4.143 51 this | last_yr | all A,1x1,high (Paranal)
4 QC1DB MEDIAN 244.780 ADU 3SIG± 3.623 34 this | last_yr | all A,1x1,low (Paranal)
*Data sources: QC1DB: QC1 database; LOCAL: local text file
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