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UVES trending system: HEALTH CHECK plot
Last update: 2010-03-14T09:43:50 (UT)
| now: 2010-03-14T17:15:10 (UT)
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same group: 225kHz,1x1,low 50kHz,2x2,high 225kHz,1x2,low 50kHz,2x3,high 625kHz,1x1,low
last OPSLOG data:
2009-11-26
Plot: 1 2 3 4 5 6   latest_files
N_data: number of recent OPSLOG entries plotted here
N_data: 0 0 0 0 0 0 availability
close window history: 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010   HEALTH
  ... ... ... ... ... ... ... ... ...
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- png file - advanced studies: QC1 browser | QC1 plotter
 
Plot
?
Symb
?
Source
*
OPS?
**
Average ? Thresholds ? N_
data
QC1
parameter
Data
downloads
Remarks
method value unit method value
1 QC1DB yes (0) MEAN 204.66667 ADU VAL215,220 3 median_master this | last_yr | all median BIAS level
2 QC1DB yes (0) MEAN 6.4789 e- VAL2*2.17,4*2.17 3 sigma_raw this | last_yr | all RON in single raw frame
[! downloaded data come in ADU (=e-/2.17)]
3 QC1DB yes (0) MEDIAN 3.13131 e- VAL2.17,3*2.17 3 sigma_master this | last_yr | all RON in master frame
[! downloaded data come in ADU (=e-/2.17)]
4 QC1DB yes (0) MEDIAN 0.357 ADU VAL0.3,0.4 3 struct_row this | last_yr | all structure of master in X direction
5 QC1DB yes (0) MEDIAN 0.15 ADU VAL0,2 3 struct_col this | last_yr | all structure of master in Y direction
6 LOCAL yes (0) MEDIAN   sec 3SIG± 0.0 0 duty_cycle n/a Duty Cycle, i.e. average time between exposure start times
*Data sources: QC1DB: QC1 database; LOCAL: local text file | **OPS: to indicate that OPSLOG data are included
General information

Click on any of the plots to see a close-up version.

If applicable, the latest values from Paranal ops logs are plotted as blue dots. More information about those values, including a download option, is available in the OPS column.

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