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FORS2:
lamps: imaging
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QC links:
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FORS2 trending system: HEALTH CHECK report
Last update: 2012-05-23T02:09:40 (UT)
| now: 2012-05-24T01:04:08 (UT)
HELP USERS-GUIDE MORE
same group: SCR_FF_RI SCR_FF_uv SCR_FF_b   SCR_FF_RMS_RI SCR_FF_RMS_uv SCR_FF_RMS_b
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: scoring disabled until intervention in 2012-05, PPRS 44386
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
P...
Product quality:
products products products products products products products
  last OPSLOG data:
2012-05-19*

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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 yes (0) MEDIAN 2652.92822 ADU 60%± 1591.75696 21 sigma_master this | last_yr | all screen flat rms in ADU for b_HIGH, low gain, chip 1
2 QC1DB yes (0) MEDIAN 1337.83984 ADU 60%± 802.70392 21 sigma_master this | last_yr | all screen flat rms in ADU for b_HIGH, low gain, chip 2
3 QC1DB yes (0) MEDIAN 2603.19897 ADU 60%± 1561.91943 21 sigma_master this | last_yr | all screen flat rms in ADU for b_HIGH, high gain, chip 1
4 QC1DB yes (0) MEDIAN 1323.1936 ADU 60%± 793.91614 21 sigma_master this | last_yr | all screen flat rms in ADU for b_HIGH, high gain, chip 2
*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_scrflat
(QC1 database)
dataset:sigma_master
median:2652.92822ADU
rel. thresholds: ±60%1061.17126...4244.68506ADU
N_data plotted:21
[click on plot for closeup]
Plot 2
scores: not implemented
data source:fors2_scrflat
(QC1 database)
dataset:sigma_master
median:1337.83984ADU
rel. thresholds: ±60%535.13593...2140.5437ADU
N_data plotted:21
[click on plot for closeup]
Plot 3
scores: not implemented
data source:fors2_scrflat
(QC1 database)
dataset:sigma_master
median:2603.19897ADU
rel. thresholds: ±60%1041.27954...4165.11816ADU
N_data plotted:21
[click on plot for closeup]
Plot 4
scores: not implemented
data source:fors2_scrflat
(QC1 database)
dataset:sigma_master
median:1323.1936ADU
rel. thresholds: ±60%529.27747...2117.10986ADU
N_data plotted:21
[click on plot for closeup]
This plot

The FlatBlue+1 and FlatBlue+2 lamps are used for imaging screen flats.
The RMS is calculated from the master screen flat image pixel sample (2x2 binning) X: @200 @1800 and Y: @400 @800 covering the unvignetted area of chip1 and chip2.  


General information

Click on any of the plots to see a close-up version.

If applicable, the latest values from Paranal ops logs are plotted as blue dots. More information about those values, including a download option, is available in the OPS column.

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