Health Check monitor


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HealthCheck Monitor
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NACO:
slit
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NACO trending system: HEALTH CHECK plot
Last update: 2008-08-29T11:28:04 (UT)
now: 2008-08-30T06:46:06 (UT)
INFO USERS-GUIDE MORE
history ... | plot tutorial ... [info]
last OPSLOG data:
2008-08-29
Plot: 1 2   latest_files
N_data: number of recent OPSLOG entries plotted here
N_data: 40 40 availability
Print: Information and research: News:
- png file - advanced studies: QC1 browser | QC1 plotter
 
Plot
[info]
Symbol
[info]
Source* OPS?** Average [info] Thresholds [info] N_data Data downloads Remarks
method value unit method value
1 QC1DB yes (40) MEAN 555.91248   3SIG± 11.73553 148 this | last_yr | all NACO slit - Y-Position
2 +QC1DB yes (40) MEAN 179.92099   3SIG± 0.20869 148 this | last_yr | all NACO slit - Angle
*Data sources: QC1DB: QC1 database; LOCAL: local text file | **OPS: to indicate if 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 OPSLOG section on top of the page.

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