[page auto-refreshes after 300 sec]   [stop | on]            [press Ctrl+Shift+R to enforce refresh of scores, dates and news]
XSHOOTER trending system: HEALTH CHECK report
HELP USERS-GUIDE MORE
Last update: 2019-12-06T22:35:08 (UT)
  | now: (UT) muc02 QC pipeline: xshoo-3.3.10 (installed 2019-07-08)
png: Information and research:
- png file - advanced studies: QC1 browser | QC1 plotter
Plot
?		 Symb
?		 Source
*		 Average ? Thresholds ? N_
data		 QC1
parameter		 Data
downloads		 Remarks
method value unit method value
1 •QC1DB MEDIAN 0.0011 ADU VAL-0.001,0.005 484 raw_med_std this | last_yr | all The standard deviation over a sample of five raw frame median counts. This QC parameter is sensitive to fluctuations in the illumination level.
2 •QC1DB MEDIAN 0.00297 ADU none  484 raw_mean_std this | last_yr | all The standard deviation over a sample of five raw frame mean counts. This QC parameter is sensitive to fluctuations in the illumination level.
3 •QC1DB MEDAIN   ADU none  484 raw_max_std this | last_yr | all The standard deviation over a sample of five raw frame maximum counts. This QC parameter is sensitive to fluctuations in the illumination level and/or to fluctuations of the jnumber of bad pixel.
4 •QC1DB MEDIAN 4.82e+04 ADU none  484 raw_max_avg this | last_yr | all The maximum over a sample of five raw frame maximum counts. This QC parameter is sensitive if only frame of the sample saturates or has more counts.
*Data sources: QC1DB: QC1 database; LOCAL: local data source
Plot 1
scores:
data source:xshooter_flat
(QC1 database)
dataset:raw_med_std•
median:0.0011ADU
fixed thresholds:-0.001...0.005ADU
N_data plotted:484
[click plot for closeup]
Plot 2
scores:
data source:xshooter_flat
(QC1 database)
dataset:raw_mean_std•
median:0.00297ADU
thresholds:none 
N_data plotted:484
[click plot for closeup]
Plot 3
scores:
data source:xshooter_flat
(QC1 database)
dataset:raw_max_std•
median:0.00297ADU
thresholds:none 
N_data plotted:484
[click plot for closeup]
Plot 4
scores:
data source:xshooter_flat
(QC1 database)
dataset:raw_max_avg•
median:4.82e+04ADU
thresholds:none 
N_data plotted:484
[click plot for closeup]
This plot

 

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