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UVES trending system: HEALTH CHECK report
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Last update: 2022-05-16T16:28:57 (UT)
  | now: 2022-05-16T16:55:42 (UT) muc02 QC pipeline: uves-6.1.7 (installed 2022-03-21)
same group: Median Master_RON Raw_RON Struct_X Struct_Y Pattern_noise
General news:
UVES news:  
Report news:
DATE*: [?] 2022-05-09
report | NLT
2022-05-10
report | NLT
2022-05-11
report | NLT
2022-05-12
report | NLT
2022-05-13
report | NLT
2022-05-14
report | NLT
2022-05-15
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 MEDIAN 2.1 ADU VAL2.03,2.43 90 sigma_raw this | last_yr | all RON in first raw bias frame, BLUE CCD, readout mode 225kHz,1x1,low
2 QC1DB MEDIAN 2.88 ADU VAL2.6,3 120 sigma_raw this | last_yr | all same, for REDL CCD
3 QC1DB MEDIAN 2.52 ADU VAL2.24,2.74 120 sigma_raw this | last_yr | all same, for REDU CCD
4 QC1DB MEDIAN 4.01 ADU VAL3.59,4.19 89 sigma_raw this | last_yr | all same as Fig. 1, for readout mode 50kHz,2x2,high
5 QC1DB MEDIAN 5.36 ADU VAL4.88,5.88 90 sigma_raw this | last_yr | all same, for REDL CCD
6 QC1DB MEDIAN 5.1 ADU VAL4.5,5.5 90 sigma_raw this | last_yr | all same, for REDU CCD
7 QC1DB MEDIAN   ADU VAL2,5 0 sigma_raw this | last_yr | all RON in first raw bias frame, BLUE CCD, readout mode 625kHz,1x1,low
8 QC1DB MEDIAN 3.56 ADU VAL2.70,3.3 13 sigma_raw this | last_yr | all same, for REDL CCD
9 QC1DB MEDIAN 10.2 ADU VAL3.5,4.1 13 sigma_raw this | last_yr | all same, for REDU CCD
*Data sources: QC1DB: QC1 database; LOCAL: local data source
Plot 1
scores: 8|
data source:uves_bias
(QC1 database)
dataset:sigma_raw
median:2.1ADU
fixed thresholds:2.03...2.43ADU
N_data plotted:90
[click plot for closeup]
Plot 2
scores: 12|
data source:uves_bias
(QC1 database)
dataset:sigma_raw
median:2.88ADU
fixed thresholds:2.6...3ADU
N_data plotted:120
[click plot for closeup]
Plot 3
scores: 12|
data source:uves_bias
(QC1 database)
dataset:sigma_raw
median:2.52ADU
fixed thresholds:2.24...2.74ADU
N_data plotted:120
[click plot for closeup]
Plot 4
scores: 8|
data source:uves_bias
(QC1 database)
dataset:sigma_raw
median:4.01ADU
fixed thresholds:3.59...4.19ADU
N_data plotted:89
[click plot for closeup]
Plot 5
scores: 8|
data source:uves_bias
(QC1 database)
dataset:sigma_raw
median:5.36ADU
fixed thresholds:4.88...5.88ADU
N_data plotted:90
[click plot for closeup]
Plot 6
scores: 8|
data source:uves_bias
(QC1 database)
dataset:sigma_raw
median:5.1ADU
fixed thresholds:4.5...5.5ADU
N_data plotted:90
[click plot for closeup]
Plot 7
scores: not implemented
data source:uves_bias
(QC1 database)
dataset:sigma_raw
median:no dataADU
fixed thresholds:2...5ADU
N_data plotted:0
[click plot for closeup]
Plot 8
scores: not implemented
data source:uves_bias
(QC1 database)
dataset:sigma_raw
median:3.56ADU
fixed thresholds:2.7...3.3ADU
N_data plotted:13
[click plot for closeup]
Plot 9
scores: not implemented
data source:uves_bias
(QC1 database)
dataset:sigma_raw
median:10.2ADU
fixed thresholds:3.5...4.1ADU
N_data plotted:13
[click plot for closeup]
This plot

This is the trending report for the UVES QC parameters derived from BIAS frames.
These plots describe:

  1. the read noise (RON) of a single raw frame of the BLUE chip in different binnings and gain
  2. the read noise (RON) of a single raw frame of the REDL chip in different binnings and gain
  3. the read noise (RON) of a single raw frame of the REDU chip in different binnings and gain

Most of the BIAS observations are taken with 5 files in the template. The user manual values (in e-) are:

  1. plot1: 4.1 BLUE fast read-out low gain 225kHz/lg
  2. plot2: 4.2 RED EEV (CHIPL CCD-44 CHIP2) fast read-out low gain 225kHz/lg
  3. plot3: 3.7 RED MIT (CHIPU CCD-20 CHIP1) fast read-out low gain 225kHz/lg
  4. plot4: 2.1 BLUE slow read-out high gain 50kHz/hg
  5. plot5: 2.8 RED EEV slow read-out high gain 50kHz/hg
  6. plot6: 2.1 RED MIT slow read-out high gain 50kHz/hg
  7. no value for BLUE ultra fast read-out low gain 625kHz/lg
  8. plot9: 4.3 RED EEV ultra fast read-out low gain 625kHz/lg
  9. plot8: 4.7 RED MIT ultra fast read-out low gain 625kHz/lg
    The thresholds are set as -+10% of nominal values (from the KPI document).

    These nominal values are (in ADU)

    • BLUE 1x1 1.11
    • REDL 1x1 1.57
    • REDU 1x1 1.47
    • BLUE 2x2 2.21
    • REDL 2x2 2.93
    • REDU 2x2 2.63
    The e- to ADU conversion used are
    • BLUE 1x1 1.84 ADU
    • REDL 1x1 1.59 ADU
    • REDU 1x1 1.46 ADU
    • BLUE 2x2 0.54 ADU
    • REDL 2x2 0.52 ADU
    • REDU 2x2 0.52 ADU
    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