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Health Check monitor

 

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OMEGACAM:
bias
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OMEGACAM trending system: HEALTH CHECK report
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Last update: 2014-07-31T19:00:22 (UT)
  | now: 2014-07-31T19:10:36 (UT) muc06 QC pipeline: omega-1.0.5 (installed 2014-03-20)
same group: BIAS_level BIAS_readnoise RON_select BIAS_select BIAS_hotpixels
General news:
OMEGACAM news:  
Report news:
DATE*: [?] 2014-07-24
report | NLT
2014-07-25
report | NLT
2014-07-26
report | NLT
2014-07-27
report | NLT
2014-07-28
report | NLT
2014-07-29
report | NLT
2014-07-30
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
    OmegaCAM temperature probe keywords no longer exist. Until fixed, temp_AVG can be ignored.
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 2.09 ADU VAL1.5,2.5 163 qc_ron this | last_yr | all BIAS readnoise level averaged over all 32 detectors (ADU)
2 QC1DB no MEDIAN 2.05 ADU none  5214 qc_ron this | last_yr | all BIAS readnoise level for each individual detector (ADU)
3 LOCAL no none   none none  5170 det_id n/a score per detector:
GREEN = within the thresholds
3 LOCAL no none   none none  45 det_id n/a score per detector:
RED = beyond the thresholds
*Data sources: QC1DB: QC1 database; LOCAL: local text file | **OPS: OPSLOG data are included
Plot 1
scores: 15|
data source:omegacam_readnoise
(QC1 database)
dataset:qc_ron
median:2.09ADU
fixed thresholds:1.5...2.5ADU
N_data plotted:163
[click on plot for closeup]
Plot 2
scores: not implemented
data source:omegacam_readnoise
(QC1 database)
dataset:qc_ron
median:2.05ADU
thresholds:none 
N_data plotted:5214
[click on plot for closeup]
Plot 3
scores: not implemented
data source:local text file
dataset:
(numbers below apply to this dataset)
det_id
average:none
thresholds:none
N_data plotted:5170
[click on plot for closeup]
This plot

Trending plots for the bias read-out noise.

QC parameters are derived from each of 32 detectors of OmegaCAM BIAS frames.

DB Name: omegacam_readnoise
Fits header: QC.READNOISE
QC1 DB: qc_ron / qc_temp_mosaic_plate

Description:
The bias read-out noise as measured from the pipeline product frame READNOISE_ADU

Setup:
BIN.X / BIN.Y / READ.MODE / READ.SPEED = 1/1/normal/normal

These Health Check plots describe:
Fig. 1 readnoise_AVG: The bias read-out noise averaged over all 32 detectors (in ADU). This plot is sensitive to any changes common to all detectors.
Fig. 2 readnoise_ALL: The bias read-out noise for each individual detector (in ADU). This plot is sensitive changes in individual detectors.
Fig. 3 score_outliers: Scores of the bias readnoise as measured for each of the 32 detectors.
Green = within the defined thresholds.
Red = beyond the defined thresholds.


OmegaCAM detector plane layout (detector_ID locations):
OmegaCAM detector layout

 
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