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UVES trending system: HEALTH CHECK report
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Last update: 2024-05-26T17:24:07 (UT)
  | now: 2024-05-27T01:31:06 (UT) muc02 QC pipeline: uves-6.1.11 (installed 2023-06-22)
same group: Median Master_RON Raw_RON Struct_X Struct_Y Pattern_noise
General news: NOTE: The Health Check and calChecker services are moved to qcFlow on an instrument by instrument basis. The current pages will not be updated any longer once the move has been finished.
The links to KMOS, UVES, and ESPRESSO have been moved to a new section (qcFlow operational) at the lower part of the navigation bar.
UVES news:  
Report news:
DATE*: [?] 2024-05-20
no data | NLT
2024-05-21
no data | NLT
2024-05-22
no data | NLT
2024-05-23
report | NLT
2024-05-24
report | NLT
2024-05-25
report | NLT
2024-05-26
report | NLT
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*Date on this monitor changes at 21:00 UT
png: Information and research:
- png file - advanced studies: QC1 browser | QC1 plotter
Plot
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Symb
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Source
*
Average ? Thresholds ? N_
data
QC1
parameter
Data
downloads
Remarks
method value unit method value
1 QC1DB MEAN 0.122 ADU VAL0.095,0.149 81 struct_row this | last_yr | all structure of master BIAS frame in X direction, BLUE CCD, readout mode 225kHz,1x1,low
2 QC1DB MEAN 0.0526 ADU VAL0.025,0.2 126 struct_row this | last_yr | all same, for REDL CCD
3 QC1DB MEAN 0.104 ADU VAL0.081,0.137 126 struct_row this | last_yr | all same, for REDU CCD

4 QC1DB MEAN 0.309 ADU VAL0.268,0.42 77 struct_row this | last_yr | all same as Fig. 1, for readout mode 50kHz,2x2,high
5 QC1DB MEAN 0.432 ADU VAL0.347,0.645 79 struct_row this | last_yr | all same, for REDL CCD
6 QC1DB MEAN 0.329 ADU VAL0.220,0.457 79 struct_row this | last_yr | all same, for REDU CCD
*Data sources: QC1DB: QC1 database; LOCAL: local data source
Plot 1
scores: 2|
data source:uves_bias
(QC1 database)
dataset:struct_row
mean:0.122ADU
fixed thresholds:0.095...0.149ADU
N_data plotted:81
[click plot for closeup]
Plot 2
scores: 4|
data source:uves_bias
(QC1 database)
dataset:struct_row
mean:0.0526ADU
fixed thresholds:0.025...0.2ADU
N_data plotted:126
[click plot for closeup]
Plot 3
scores: 4|
data source:uves_bias
(QC1 database)
dataset:struct_row
mean:0.104ADU
fixed thresholds:0.081...0.137ADU
N_data plotted:126
[click plot for closeup]
Plot 4
scores: 2|
data source:uves_bias
(QC1 database)
dataset:struct_row
mean:0.309ADU
fixed thresholds:0.268...0.42ADU
N_data plotted:77
[click plot for closeup]
Plot 5
scores: 2|
data source:uves_bias
(QC1 database)
dataset:struct_row
mean:0.432ADU
fixed thresholds:0.347...0.645ADU
N_data plotted:79
[click plot for closeup]
Plot 6
scores: 2|
data source:uves_bias
(QC1 database)
dataset:struct_row
mean:0.329ADU
fixed thresholds:0.22...0.457ADU
N_data plotted:79
[click plot for closeup]
This plot

This is the trending report for the QC parameters derived from UVES BIAS frames.

Since 2021 the uves_cal_mbias recipe is executed with the --pd_compute=TRUE command line option that performs a 2D Fourier transform of each of the five raw BIAS frames and calculates the (not robust) standard deviation and (robust) MAD (median absolute deviation). Both parameters are ingested into the QC1 DB, and the maximum of the five std/stdMAD values (max_ratio) is monitored here .

The purpose of the analysis is to discriminate statistical noise, and non-statistical noise.

Find more information about UVES BIAS frames here.
Other QC parameters related to detector properties (like linearity, gain) are trended here.  


General information

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

The latest date is indicated on top of the plot.

If configured,

  • data points belonging to the latest date are specially marked
  • 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