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QC ISAAC
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ISAAC trending system: HEALTH CHECK plot
Last update: 2008-12-02T23:05:33 (UT)
now: 2008-12-02T23:24:55 (UT)
scores under test! INFO USERS-GUIDE MORE
same group: ProStat RawStat DiffFpn OddEven   LW_ProStat LW_RawStat LW_DiffFpn LW_OddEven
last OPSLOG data:
2008-11-22		 Plot: 1 2 3 4 5 6   latest_files
N_data: number of recent OPSLOG entries plotted here
N_data: - 4 4 - 4 4 availability
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Print: Information and research: News:
- png file - advanced studies: QC1 browser | QC1 plotter
  • 2007-03-29: migrated to trendPlotter
  • migrated to HC pages
Plot
?		 Symb
?		 Source
*		 OPS?
**		 Average ? Thresholds ? N_
data		 QC1
parameter		 Data
downloads		 Remarks
method value unit method value
1 [19]QC1DB   none   ADU none   9 badpix this | last_yr | all Number of bad pixel Ks filter
1 ♦QC1DB   none   ADU none   7 badpix this | last_yr | all Number of bad pixel H filter
1 •QC1DB   none   ADU none   9 badpix this | last_yr | all Number of bad pixel J filter
1 oQC1DB   none   ADU none   10 badpix this | last_yr | all Number of bad pixel Js filter
4 [19]QC1DB   none   ADU none   8 pro_datancom this | last_yr | all Number of raw input frames Ks filter
4 ♦QC1DB   none   ADU none   6 pro_datancom this | last_yr | all Number of raw input frames H filter
4 •QC1DB   none   ADU none   9 pro_datancom this | last_yr | all Number of raw input frames J filter
4 oQC1DB   none   ADU none   9 pro_datancom this | last_yr | all Number of raw input frames Js filter
3 [19]QC1DB yes (1) none   ADU none   8 qc_twflat_medmax this | last_yr | all Maximum of raw flat medians Ks filter
3 ♦QC1DB yes (1) none   ADU none   6 qc_twflat_medmax this | last_yr | all Maximum of raw flat medians H filter
3 •QC1DB yes (1) none   ADU none   7 qc_twflat_medmax this | last_yr | all Maximum of raw flat medians J filter
3 oQC1DB yes (1) none   ADU none   9 qc_twflat_medmax this | last_yr | all Maximum of raw flat medians Js filter
5 [19]QC1DB yes (1) none   ADU none   8 qc_twflat_medavg this | last_yr | all Average of raw flat medians Ks filter
5 [20]QC1DB yes (1) none   ADU none   6 qc_twflat_medavg this | last_yr | all Average of raw flat medians H filter
5 •QC1DB yes (1) none   ADU none   9 qc_twflat_medavg this | last_yr | all Average of raw flat medians J filter
5 oQC1DB yes (1) none   ADU none   9 qc_twflat_medavg this | last_yr | all Average of raw flat medians Js filter
6 [19]QC1DB yes (1) none   ADU none   8 qc_twflat_medstdev this | last_yr | all Stdev of raw flat medians Ks filter
6 ♦QC1DB yes (1) none   ADU none   6 qc_twflat_medstdev this | last_yr | all Stdev of raw flat medians H filter
6 •QC1DB yes (1) none   ADU none   9 qc_twflat_medstdev this | last_yr | all Stdev of raw flat medians J filter
6 oQC1DB yes (1) none   ADU none   9 qc_twflat_medstdev this | last_yr | all Stdev of raw flat medians Js filter
2 [19]QC1DB yes (1) none   ADU none   8 qc_twflat_medmin this | last_yr | all Minimum of raw flat medians Ks filter
2 ♦QC1DB yes (1) none   ADU none   6 qc_twflat_medmin this | last_yr | all Minimum of raw flat medians H filter
2 •QC1DB yes (1) none   ADU none   7 qc_twflat_medmin this | last_yr | all Minimum of raw flat medians J filter
2 oQC1DB yes (1) none   ADU none   9 qc_twflat_medmin this | last_yr | all Minimum of raw flat medians Js filter
*Data sources: QC1DB: QC1 database; LOCAL: local text file | **OPS: to indicate that OPSLOG data are included
This plot

This is the trending plot for the ISAAC twilight flat QC parameters of the SW-arm

These plots describe:
1. Number of bad pixels.
2. The minimum of all raw frame medians.
3. The maximum of all raw frame medians. (should be below 22000 ADU).
4. The number of raw frames contributing to the master twilight flat.
5. The average of all raw frame medians. (should be above 3000 ADU).
6. The stdev of all raw frame medians. (should be above 500 ADU).

The color coding is : green for H, blue for J and Js, red for K.

Find more information about ISAAC QC parameters derived from twilight flats here.

 

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 OPSLOG section on top of the page.

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