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ISAAC trending system: HISTORY plot
Last update: 2009-01-12T00:13:31 (UT)
same group: SW_Offset SW_Disp SW_RESPOW SW_ArcLamps SW_XCORR LW_Offset LW_Disp LW_ResPow   DISP(LAM) RESP(LAM)
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- png file - advanced studies: QC1 browser | QC1 plotter
  • 2007-04-25: migrated to trendPlotter
Plot
?		 Symb
?		 Source
*		 Average ? Thresholds ? N_
data		 QC1
parameter		 Data
downloads		 Remarks
method value unit method value
2 [7]QC1DB none   ADU none   1 qc_respow this | last_yr | all resolving power for LW, LR, SH, 0.3 slit
2 [19]QC1DB none   ADU none   0 qc_respow this | last_yr | all resolving power for LW, LR, SH, 0.6 slit
2 •QC1DB none   ADU none   0 qc_respow this | last_yr | all resolving power for LW, LR, SH, 0.8 slit
2 ♦QC1DB MEDIAN   ADU none   0 qc_respow this | last_yr | all resolving power for LW, LR, SH, 1 slit
2 +QC1DB none   ADU none   0 qc_respow this | last_yr | all resolving power for LW, LR, SH, 1.5 slit
2 xQC1DB none   ADU none   5 qc_respow this | last_yr | all resolving power for LW, LR, SH, 2 slit
3 [7]QC1DB none   ADU none   0 qc_respow this | last_yr | all resolving power for LW, LR, SL, 0.3 slit
3 [19]QC1DB none   ADU none   0 qc_respow this | last_yr | all resolving power for LW, LR, SL, 0.6 slit
3 •QC1DB none   ADU none   0 qc_respow this | last_yr | all resolving power for LW, LR, SL, 0.8 slit
3 ♦QC1DB MEDIAN 6325.2998 ADU none   1 qc_respow this | last_yr | all resolving power for LW, LR, SL, 1 slit
3 +QC1DB none   ADU none   0 qc_respow this | last_yr | all resolving power for LW, LR, SL, 1.5 slit
3 xQC1DB none   ADU none   2 qc_respow this | last_yr | all resolving power for LW, LR, SL, 2 slit
4 [7]QC1DB none   ADU none   0 qc_respow this | last_yr | all resolving power for LW, MR, J+Block, 0.3 slit
4 [19]QC1DB none   ADU none   0 qc_respow this | last_yr | all resolving power for LW, MR, J+Block, 0.6 slit
4 •QC1DB none   ADU none   0 qc_respow this | last_yr | all resolving power for LW, MR, J+Block, 0.8 slit
4 ♦QC1DB MEDIAN   ADU none   0 qc_respow this | last_yr | all resolving power for LW, MR, J+Block, 1 slit
4 +QC1DB none   ADU none   0 qc_respow this | last_yr | all resolving power for LW, MR, J+Block, 1.5 slit
4 xQC1DB none   ADU none   0 qc_respow this | last_yr | all resolving power ior LW, MR, J+Block, 2 slit
5 [7]QC1DB none   ADU none   0 qc_respow this | last_yr | all resolving power for LW, MR, SH, 0.3 slit
5 [19]QC1DB none   ADU none   0 qc_respow this | last_yr | all resolving power for LW, MR, SH, 0.6 slit
5 •QC1DB none   ADU none   0 qc_respow this | last_yr | all resolving power for LW, MR, SH, 0.8 slit
5 ♦QC1DB MEDIAN   ADU none   0 qc_respow this | last_yr | all resolving power for LW, MR, SH, 1 slit
5 +QC1DB none   ADU none   0 qc_respow this | last_yr | all resolving power for LW, MR, SH, 1.5 slit
5 xQC1DB none   ADU none   2 qc_respow this | last_yr | all resolving power for LW, MR, SH, 2 slit
6 [7]QC1DB none   ADU none   0 qc_respow this | last_yr | all resolving power for LW, MR, SL, 0.3 slit
6 [19]QC1DB none   ADU none   0 qc_respow this | last_yr | all resolving power for LW, MR, SL, 0.6 slit
6 •QC1DB none   ADU none   0 qc_respow this | last_yr | all resolving power for LW, MR, SL, 0.8 slit
6 ♦QC1DB MEDIAN   ADU none   0 qc_respow this | last_yr | all resolving power for LW, MR, SL, 1 slit
6 +QC1DB none   ADU none   0 qc_respow this | last_yr | all resolving power for LW, MR, SL, 1.5 slit
6 xQC1DB none   ADU none   2 qc_respow this | last_yr | all resolving power for LW, MR, SL, 2 slit
*Data sources: QC1DB: QC1 database; LOCAL: local text file
This plot

This is the trending plot for the ISAAC arc lamp calibrations of the LW-arm

The QC parameter is the resolving power of the spectroscopic setting. The median FWHM of all found arc lines is divided by the central wavelength. Slits are coded with different symbols. These plots describe:
2. Resolving Power for LW-arm, LR-grating, SH-filter. Slits are coded with different symbols.
3. Resolving Power for LW-arm, LR-grating, SL-filter. Slits are coded with different symbols.

4. Resolving Power for LW-arm, MR-grating, J+Block-filter. Slits are coded with different symbols.
5. Resolving Power for LW-arm, MR-grating, SH-filter. Slits are coded with different symbols.
6. Resolving Power for LW-arm, MR-grating, SL-filter. Slits are coded with different symbols.

Find more information about ISAAC QC parameters derived from arc lamp frames here.

 

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