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HealthCheck Monitor
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FORS2:
detector: monitoring
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QC links:
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FORS2 trending system: HEALTH CHECK report
Last update: 2012-05-23T01:59:08 (UT)
| now: 2012-05-24T00:49:35 (UT)
HELP USERS-GUIDE MORE
same group: dark linearity gain flux_range   conad fp._noise
General news: 2012-05-22: The QC cluster (compute platform for QC services) is currently not available. The HC monitors for OMEGACAM, VIRCAM and HAWKI will be frozen until about 2012-05-25.
FORS2 news:  
Report news:  
DATE*: [?] 2012-05-17
report | NR
2012-05-18
report | NR
2012-05-19
report | NR
2012-05-20
report | NR
2012-05-21
report | NR
2012-05-22
report | NR
2012-05-23
report | NR
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  no OPSLOG data  

scores&comments | history ... | plot tutorial ... | contact               [?]
*Date on this monitor changes at 21:00 UT
Print: Information and research:
- png file - advanced studies: QC1 browser | QC1 plotter
Plot
?
Symb
?
Source
*
OPS?
**
Average ? Thresholds ? N_
data
QC1
parameter
Data
downloads
Remarks
method value unit method value
1 QC1DB no none   e-/ADU none   9 gain this | last_yr | all gain for chip 1, high gain, R_SPECIAL
1 QC1DB no none   e-/ADU none   0 gain this | last_yr | all gain for chip 1, high gain, non-R_SPECIAL
1 oQC1DB no MEDIAN 0.71597 e-/ADU VAL0.68,0.74 9 gain this | last_yr | all gain for chip 1, high gain, all filters
2 QC1DB no none   e-/ADU none   9 gain this | last_yr | all gain for chip 2, high gain, R_SPECIAL
2 QC1DB no none   e-/ADU none   0 gain this | last_yr | all gain for chip 2, high gain, non-R_SPECIAL
2 oQC1DB no MEDIAN 0.70685 e-/ADU VAL0.68,0.74 9 gain this | last_yr | all gain for chip 2, high gain, all filters
3 QC1DB no none   e-/ADU none   9 gain this | last_yr | all gain for chip 1, low gain, R_SPECIAL
3 QC1DB no none   e-/ADU none   0 gain this | last_yr | all gain for chip 1, low gain, non-R_SPECIAL
3 oQC1DB no MEDIAN 1.31993 e-/ADU VAL1.21,1.36 9 gain this | last_yr | all gain for chip 1, low gain, all filters
4 QC1DB no none   e-/ADU none   9 gain this | last_yr | all gain for chip 2, low gain, R_SPECIAL
4 QC1DB no none   e-/ADU none   0 gain this | last_yr | all gain for chip 2, low gain, non-R_SPECIAL
4 oQC1DB no MEDIAN 1.30326 e-/ADU VAL1.21,1.36 9 gain this | last_yr | all gain for chip 2, low gain, all filters
*Data sources: QC1DB: QC1 database; LOCAL: local text file | **OPS: to indicate that OPSLOG data are included
Plot 1
scores: not implemented
data source:fors2_detmon
(QC1 database)
dataset:
(numbers below apply to this dataset)
gain
average:none
thresholds:none
N_data plotted:9
[click on plot for closeup]
Plot 2
scores: not implemented
data source:fors2_detmon
(QC1 database)
dataset:
(numbers below apply to this dataset)
gain
average:none
thresholds:none
N_data plotted:9
[click on plot for closeup]
Plot 3
scores: not implemented
data source:fors2_detmon
(QC1 database)
dataset:
(numbers below apply to this dataset)
gain
average:none
thresholds:none
N_data plotted:9
[click on plot for closeup]
Plot 4
scores: not implemented
data source:fors2_detmon
(QC1 database)
dataset:
(numbers below apply to this dataset)
gain
average:none
thresholds:none
N_data plotted:9
[click on plot for closeup]
This plot

The gain is derived from a set of paired flat fields with identical exposure time, using the Photon Transfer Curve method. 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, data points belonging to that date are specially marked.

If configured,

  • 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