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MIDI trending system: FULL plot
Last update: 2011-06-10T09:20:03 (UT)
| now: 2024-06-29T21:09:50 (UT)
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DATE*: [?] 2015-02-27
report | NLT
2015-02-28
report | NLT
2015-03-01
report | NLT
2015-03-02
report | NLT
2015-03-03
report | NLT
2015-03-04
report | NLT
2015-03-05
no data | NLT
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- png file  
Plot
?
Symb
?
Source
*
OPS?
**
Average ? Thresholds ? N_
data
QC1
parameter
Data
downloads
Remarks
method value unit method value
1 LOCAL no none   NONE VAL12,20 25 x n/a  
2 LOCAL no none   NONE VAL12,20 25 x n/a  
3 LOCAL no none   NONE VAL12,20 10 x n/a  
4 LOCAL no none   NONE VAL12,20 10 x n/a  
*Data sources: QC1DB: QC1 database; LOCAL: local text file | **OPS: to indicate that OPSLOG data are included
Plot 1
data source:local text file
parameter | dataset:x
average:none
fixed thresholds:12.0...20.0NONE
N_data:25
[click on plot for closeup]
Plot 2
data source:local text file
parameter | dataset:x
average:none
fixed thresholds:12.0...20.0NONE
N_data:25
[click on plot for closeup]
Plot 3
data source:local text file
parameter | dataset:x
average:none
fixed thresholds:12.0...20.0NONE
N_data:10
[click on plot for closeup]
Plot 4
data source:local text file
parameter | dataset:x
average:none
fixed thresholds:12.0...20.0NONE
N_data:10
[click on plot for closeup]
This plot

The recipe midi_profile is applied to chopped PHOTOMETRY frames. For each window on the detector (Data1, Data2 for HIGH_SENS) and Data1 to Data4 for SCI_PHOT, a profile is identified and a mask is created. The recipe also calculates the y position of the mask in 5 different bins
These results are used to monitor the vertical position of the spectrum (using the bin 3: HIERARCH ESO QC Y1 CENT BINNED3). A problem has been detected with the PRISM (the y position is moving 1 pixel per year).
 


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