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SPHERE trending system: HISTORY report
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Last update: 2024-07-14T05:30:14 (UT)
same group: med_master ron NumHotPixel
close window history: 2015 2016 2017 2018 2019 2020 2021 2022 2023   2024   HEALTH
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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
?
Symb
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Source
*
Average ? Thresholds ? N_
data
QC1
parameter
Data
downloads
Remarks
method value unit method value
1 QC1DB MEDIAN 9308 number VAL8000,10000 23 qc_num_hotpix this | last_yr | all DIT=2, NDIT=40, Nondest
2 QC1DB MEDIAN 11673 number VAL10000,14000 23 qc_num_hotpix this | last_yr | all DIT=8, NDIT=25, Nondest
3 QC1DB MEDIAN 12950 number VAL12000,14000 23 qc_num_hotpix this | last_yr | all DIT=30, NDIT=15, Nondest
*Data sources: QC1DB: QC1 database; LOCAL: local data source
Plot 1
data source:sphere_irdis_dark
(QC1 database)
dataset:qc_num_hotpix
median:9308number
fixed thresholds:8000...10000number
N_data plotted:23
[click plot for closeup]
Plot 2
data source:sphere_irdis_dark
(QC1 database)
dataset:qc_num_hotpix
median:11673number
fixed thresholds:10000...14000number
N_data plotted:23
[click plot for closeup]
Plot 3
data source:sphere_irdis_dark
(QC1 database)
dataset:qc_num_hotpix
median:12950number
fixed thresholds:12000...14000number
N_data plotted:23
[click plot for closeup]
This plot

This plot shows the IRDIS detector number of hot pixel of the three regularly acquired health check setups

  • DIT=2, NDIT=40
  • DIT=8, NDIT=25
  • DIT=30, NDIT=15
 
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