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XSHOOTER trending system: HEALTH CHECK report
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Last update: 2024-04-25T22:35:24 (UT)
  | now: 2024-04-26T03:29:07 (UT) muc02 QC pipeline: xshoo-3.6.5a (installed 2023-09-18)
same group: med_master ron_raw ron_master struct_x struct_y per.pat.noise
close window history: 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023   2024   HEALTH FULL
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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 3.89 ADU VAL3.2,4.8 91 ron this | last_yr | all 100k/1pt/hg
2 QC1DB MEDIAN 3.88 ADU VAL3.2,4.8 91 ron this | last_yr | all 100k/1pt/hg/1x2
3 QC1DB MEDIAN 3.97 ADU VAL3.2,4.8 91 ron this | last_yr | all 100k/1pt/hg/2x2
4 QC1DB MEDIAN 2.5 ADU VAL2.,3. 91 ron this | last_yr | all 400k/1pt/lg
5 QC1DB MEDIAN 2.51 ADU VAL2.,3. 91 ron this | last_yr | all 400k/1pt/lg/1x2
6 QC1DB MEDIAN 2.52 ADU VAL2.,3. 91 ron this | last_yr | all 400k/1pt/lg/2x2
*Data sources: QC1DB: QC1 database; LOCAL: local data source
Plot 1
scores: 7|
data source:xshooter_bias
(QC1 database)
dataset:ron
median:3.89ADU
fixed thresholds:3.2...4.8ADU
N_data plotted:91
[click plot for closeup]
Plot 2
scores: 7|
data source:xshooter_bias
(QC1 database)
dataset:ron
median:3.88ADU
fixed thresholds:3.2...4.8ADU
N_data plotted:91
[click plot for closeup]
Plot 3
scores: 7|
data source:xshooter_bias
(QC1 database)
dataset:ron
median:3.97ADU
fixed thresholds:3.2...4.8ADU
N_data plotted:91
[click plot for closeup]
Plot 4
scores: 7|
data source:xshooter_bias
(QC1 database)
dataset:ron
median:2.5ADU
fixed thresholds:2.0...3.0ADU
N_data plotted:91
[click plot for closeup]
Plot 5
scores: 7|
data source:xshooter_bias
(QC1 database)
dataset:ron
median:2.51ADU
fixed thresholds:2.0...3.0ADU
N_data plotted:91
[click plot for closeup]
Plot 6
scores: 7|
data source:xshooter_bias
(QC1 database)
dataset:ron
median:2.52ADU
fixed thresholds:2.0...3.0ADU
N_data plotted:91
[click plot for closeup]
This plot

The difference between the first and the second input raw biases (in ADU) is computed. The population standard deviation of the pixel values of this difference, divided by the square root of 2, is taken as the RON. More information can be found at 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