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SINFONI trending system: HEALTH CHECK report
HELP USERS-GUIDE MORE
Last update: 2013-05-25T05:01:17 (UT)
  | now: 2013-05-25T13:58:02 (UT) muc04 QC pipeline: sinfo-2.3.3 (installed 2013-04-15)
same group: lamp_eff   lamp_badpix lamp_off lamp_fpn1 lamp_fpn2 vignetting_check
General news: Click 'scores&comments' to switch to score details, and 'HC plot' to switch back to the graphics.
SINFONI news: PPRS050265: filter wheel position: DARKs are not valid (dome emission)
CCB-0000498/PPRS 049255 0500719: grating wheel failure: number of grating motions minimized
Report news:
DATE*: [?] 2013-05-18
report | NLT 		2013-05-19
report | NLT 		2013-05-20
report | NLT 		2013-05-21
report | NLT 		2013-05-22
report | NLT 		2013-05-23
report | NLT 		2013-05-24
report | NLT
P...
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  no OPSLOG data  

scores&comments | FULL | 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 MEDIAN 0.425 Relative_Flux VAL0.24,1.0 192 qc_rf1 this | last_yr | all relative flux in slitlet (for ALL filters and pixel scales)
2 •QC1DB no MEDIAN 0.865 Relative_Flux VAL0.24,1.0 192 qc_rf32 this | last_yr | all relative flux in slitlet (for ALL filters and pixel scales)
*Data sources: QC1DB: QC1 database; LOCAL: local text file | **OPS: OPSLOG data are included
Plot 1
scores: 4|
data source:sinfoni_flat
(QC1 database)
dataset:qc_rf1•
median:0.425Relative_Flux
fixed thresholds:0.24...1.0Relative_Flux
N_data plotted:192
[click on plot for closeup]
Plot 2
scores: 4|
data source:sinfoni_flat
(QC1 database)
dataset:qc_rf32•
median:0.865Relative_Flux
fixed thresholds:0.24...1.0Relative_Flux
N_data plotted:192
[click on plot for closeup]
This plot

These are the trending plots for the vignetting check computed from the LAMP FLATs.

Slitlets #1 and #32 correspond to the upper-most and the lower-most slitlets in the field-of-view.
As such, these slitlets can be subject to vignetting to the extent that their overall count rates can be a few 10% lower than for other slitlets. Following image reconstruction, these slitlets are located on the central part of the detector. A possible vignetting is monitored by comparing the relative count rates (i.e. the mean counts in the slitlet #1 or #32 divided by the mean counts in all other slitlets).
This QC1 parameter is most relevant following an instrument intervention.  

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