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FORS2 trending system: HEALTH CHECK report
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Last update: 2022-05-22T17:09:11 (UT)
  | now: 2022-05-22T20:35:03 (UT) muc01 QC pipeline: fors-5.6.1 (installed 2022-03-28)
same group: dark linearity gain flux_range   conad fp._noise
General news:
FORS2 news:  
Report news:
DATE*: [?] 2022-05-15
report | NLT
2022-05-16
report | NLT
2022-05-17
report | NLT
2022-05-18
report | NLT
2022-05-19
report | NLT
2022-05-20
report | NLT
2022-05-21
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 none   NONE none  3 non_linear this | last_yr | all non-linearity for chip 1, high gain, v_HIGH
1 QC1DB none   NONE none  0 non_linear this | last_yr | all non-linearity for chip 1, high gain, non-v_HIGH
1 oQC1DB MEDIAN -0.00237 NONE VAL-0.1,0.1 3 non_linear this | last_yr | all non-linearity for chip 1, high gain, all filters
2 QC1DB none   NONE none  3 non_linear this | last_yr | all non-linearity for chip 2, high gain, v_HIGH
2 QC1DB none   NONE none  0 non_linear this | last_yr | all non-linearity for chip 2, high gain, non-v_HIGH
2 oQC1DB MEDIAN -0.00831 NONE VAL-0.1,0.1 3 non_linear this | last_yr | all non-linearity for chip 2, high gain, all filters
3 QC1DB none   NONE none  3 non_linear this | last_yr | all non-linearity for chip 1, low gain, v_HIGH
3 QC1DB none   NONE none  0 non_linear this | last_yr | all non-linearity for chip 1, low gain, non-v_HIGH
3 oQC1DB MEDIAN 0.00448 NONE VAL-0.1,0.1 3 non_linear this | last_yr | all non-linearity for chip 1, low gain, all filters
4 QC1DB none   NONE none  3 non_linear this | last_yr | all non-linearity for chip 2, low gain, v_HIGH
4 QC1DB none   NONE none  0 non_linear this | last_yr | all non-linearity for chip 2, low gain, non-v_HIGH
4 oQC1DB MEDIAN -0.00499 NONE VAL-0.1,0.1 3 non_linear this | last_yr | all non-linearity for chip 2, low gain, all filters
*Data sources: QC1DB: QC1 database; LOCAL: local data source
Plot 1
scores: not implemented
data source:fors2_detmon
(QC1 database)
dataset:
(numbers below apply to this dataset)
non_linear
average:none
thresholds:none
N_data plotted:3
[click plot for closeup]
Plot 2
scores: not implemented
data source:fors2_detmon
(QC1 database)
dataset:
(numbers below apply to this dataset)
non_linear
average:none
thresholds:none
N_data plotted:3
[click plot for closeup]
Plot 3
scores: not implemented
data source:fors2_detmon
(QC1 database)
dataset:
(numbers below apply to this dataset)
non_linear
average:none
thresholds:none
N_data plotted:3
[click plot for closeup]
Plot 4
scores: not implemented
data source:fors2_detmon
(QC1 database)
dataset:
(numbers below apply to this dataset)
non_linear
average:none
thresholds:none
N_data plotted:3
[click plot for closeup]
This plot

These plots show the difference at a given ref_level between the flux obtained from 2nd order polynomial fit of flux vs. exposure time and the flux predicted by the linear term only, normalized by the polynomial flux. Since data taken after 2009-10 rarely reach 60000 ADU we changed this ref_level from 60000 ADU to 40000 ADU, starting 2009-10. More information can be found on 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