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SPHERE trending system: HEALTH CHECK report
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Last update: 2024-11-23T04:36:06 (UT)
  | now: 2024-11-23T17:52:00 (UT) muc03 QC pipeline: spher-0.56.0 (installed 2024-09-26)
same group: DBI_HIGH_FLAT DBI_RMS   DBI_FPN DBI_NBP DBI_BACKG
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
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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 0.022471 fractional_fp_noise VAL0.01,0.04 28 qc_fpn_left this | last_yr | all H-band left beam
2 QC1DB MEDIAN 0.0218995 fractional_fp_noise VAL0.01,0.04 28 qc_fpn_right this | last_yr | all H-band right beam
3 QC1DB MEDIAN 0.02159 fractional_fp_noise VAL0.01,0.04 27 qc_fpn_left this | last_yr | all K-band left beam
4 QC1DB MEDIAN 0.021182 fractional_fp_noise VAL0.01,0.04 27 qc_fpn_right this | last_yr | all K-band right beam
*Data sources: QC1DB: QC1 database; LOCAL: local data source
Plot 1
scores: no current data
data source:sphere_irdis_flat
(QC1 database)
dataset:qc_fpn_left
median:0.022471fractional_fp_noise
fixed thresholds:0.01...0.04fractional_fp_noise
N_data plotted:28
[click plot for closeup]
Plot 2
scores: no current data
data source:sphere_irdis_flat
(QC1 database)
dataset:qc_fpn_right
median:0.0218995fractional_fp_noise
fixed thresholds:0.01...0.04fractional_fp_noise
N_data plotted:28
[click plot for closeup]
Plot 3
scores: no current data
data source:sphere_irdis_flat
(QC1 database)
dataset:qc_fpn_left
median:0.02159fractional_fp_noise
fixed thresholds:0.01...0.04fractional_fp_noise
N_data plotted:27
[click plot for closeup]
Plot 4
scores: no current data
data source:sphere_irdis_flat
(QC1 database)
dataset:qc_fpn_right
median:0.021182fractional_fp_noise
fixed thresholds:0.01...0.04fractional_fp_noise
N_data plotted:27
[click plot for closeup]
This plot

This plot shows the fractional fixed pattern noise derived from the normalized master flat. In dual beam imaging mode the QC parameter is monitored for the left and the right beam and for the four two dual beam filters D_H23 and D_K12 separately.  


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