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Health Check monitor

 

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FLAMES/GIRAFFE:
lamps: stability
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GIRAFFE trending system: HEALTH CHECK report
HELP USERS-GUIDE MORE
Last update: 2014-10-02T11:32:31 (UT)
  | now: 2014-10-02T14:05:42 (UT) muc02 QC pipeline: giraf-2.12 (installed 2014-03-18)
same group: SIM-lamp FF-lamp ARC-lamp   NAS-lamp
General news:
GIRAFFE news:  
Report news:
DATE*: [?] 2014-09-25
report | NLT
2014-09-26
report | NLT
2014-09-27
report | NLT
2014-09-28
report | NLT
2014-09-29
report | NLT
2014-09-30
report | NLT
2014-10-01
report | NLT
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*Date on this monitor changes at 21:00 UT
Print: Information and research:
- png file - advanced studies: QC1 browser | QC1 plotter
Plot
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Symb
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Source
*
OPS?
**
Average ? Thresholds ? N_
data
QC1
parameter
Data
downloads
Remarks
method value unit method value
1 QC1DB no MEDIAN 1.13e+03 counts/sec VAL300,1700 90 flux this | last_yr | all flux of SIMCAL lamp, Medusa1 HR (based on H525.8B HC data)
2 QC1DB no MEDIAN 1.48e+03 counts/sec VAL300,1700 90 flux this | last_yr | all as plot 1, Medusa2
3 QC1DB no MEDIAN 665 counts/sec VAL100,800 90 flux this | last_yr | all as plot 1, IFU1
4 QC1DB no MEDIAN 471 counts/sec VAL100,800 90 flux this | last_yr | all as plot 1, IFU2
5 QC1DB no MEDIAN 698 counts/sec VAL150,800 90 flux this | last_yr | all as plot 1, Argus

6 QC1DB no MEDIAN 656 counts/sec none  90 flux this | last_yr | all flux of SIMCAL lamp, Medusa1 LR (based on L543.1 HC data)
*Data sources: QC1DB: QC1 database; LOCAL: local text file | **OPS: OPSLOG data are included
Plot 1
scores: 8|
data source:giraffe_simlamp
(QC1 database)
dataset:flux
median:1.13e+03counts/sec
fixed thresholds:300...1700counts/sec
N_data plotted:90
[click on plot for closeup]
Plot 2
scores: 8|
data source:giraffe_simlamp
(QC1 database)
dataset:flux
median:1.48e+03counts/sec
fixed thresholds:300...1700counts/sec
N_data plotted:90
[click on plot for closeup]
Plot 3
scores: 8|
data source:giraffe_simlamp
(QC1 database)
dataset:flux
median:665counts/sec
fixed thresholds:100...800counts/sec
N_data plotted:90
[click on plot for closeup]
Plot 4
scores: 8|
data source:giraffe_simlamp
(QC1 database)
dataset:flux
median:471counts/sec
fixed thresholds:100...800counts/sec
N_data plotted:90
[click on plot for closeup]
Plot 5
scores: 8|
data source:giraffe_simlamp
(QC1 database)
dataset:flux
median:698counts/sec
fixed thresholds:150...800counts/sec
N_data plotted:90
[click on plot for closeup]
Plot 6
scores: not implemented
data source:giraffe_simlamp
(QC1 database)
dataset:flux
median:656counts/sec
thresholds:none 
N_data plotted:90
[click on plot for closeup]
This plot

This is the trending plot monitoring the stability of the GIRAFFE SIMCAL arclamp and the 5 fibre systems. These data are derived from the daily SIMLAMP,TAL health check measurements (5 with the HR grating, H525.8B setting; one with the LR grating, L543.1).

Plots 1-5. For each of the five fibre systems (in H525.8B setting), an emission line is selected, its intensity is integrated and divided by the EXPTIME. The resulting flux, in counts/sec, is trended over time.

Plot 6: The same is done for the Medusa1 L543.1 setting.

If a certain trend effect is visible in *all* slits, it is likely to be caused by the lamp. If it shows up in one fibre system only, it originates in that particular fibre system.

Find more information here. The SIMLAMP data are also used to evaluate the grating stability.  
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