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XSHOOTER trending system: HEALTH CHECK report
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Last update: 2022-08-16T11:25:34 (UT)
  | now: 2022-08-16T17:19:17 (UT) muc02 QC pipeline: xshoo-3.6.0 (installed 2022-03-21)
same group: remnance DIT=1s DIT=5s DIT=300s DIT=600s DIT=900s
General news:
XSHOOTER news:  
Report news:
DATE*: [?] 2022-08-09
report | NLT
2022-08-10
report | NLT
2022-08-11
report | NLT
2022-08-12
report | NLT
2022-08-13
report | NLT
2022-08-14
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2022-08-15
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 FIXED 150 ADU VAL130,190 91 median_dark this | last_yr | all median of master dark
2 QC1DB MEDIAN 6.56 ADU 20%± 1.31 91 ron this | last_yr | all read out noise of raw frame
3 QC1DB FIXED 0.025 NONE VAL0.015,0.050 91 fp_norm this | last_yr | all fixed-pattern noise of master dark
4 QC1DB MEDIAN 4.97 NONE VAL2,10 91 cosmic_rate this | last_yr | all cosmic hit rate of dark per cm^2
*Data sources: QC1DB: QC1 database; LOCAL: local data source
Plot 1
scores: 8|
data source:xshooter_dark
(QC1 database)
dataset:median_dark
fixed average:150ADU
fixed thresholds:130...190ADU
N_data plotted:91
[click plot for closeup]
Plot 3
scores: 8|
data source:xshooter_dark
(QC1 database)
dataset:fp_norm
fixed average:0.025NONE
fixed thresholds:0.015...0.05NONE
N_data plotted:91
[click plot for closeup]
Plot 2
scores: 8|
data source:xshooter_dark
(QC1 database)
dataset:ron
median:6.56ADU
rel. thresholds: ±20%5.2486192...7.8729288ADU
N_data plotted:91
[click plot for closeup]
Plot 4
scores: 8|
data source:xshooter_dark
(QC1 database)
dataset:cosmic_rate
median:4.97NONE
fixed thresholds:2...10NONE
N_data plotted:91
[click plot for closeup]
This plot

Here we show various parameters for NIR dark frames: median level and rms of the master dark, the cosmic ray hit rate (per second and unit area), and the amplitude of the fixed pattern divided by the dark_med value.

For DIT=1.0, darks are acquired with NDIT=3, for all other DIT, darks are acquired with NDIT=1.

For DIT=5sec: from 2018-11 on darks are taken with NDIT=1, before with NDIT=5.

For more information see the plot tutorial page.  


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