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CRIRES trending system: HEALTH CHECK report
Last update: 2012-02-11T07:48:26 (UT)
| now: 2012-02-11T08:04:19 (UT)
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same group: xcorr ThAr N2O DISP RESOL   AVG
General news:
CRIRES news:  
Report news:  
DATE*: [?] 2012-02-04
report | NR 		2012-02-05
report | NR 		2012-02-06
report | NR 		2012-02-07
report | NR 		2012-02-08
report | NR 		2012-02-09
report | NR 		2012-02-10
report | NR
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  no OPSLOG data  
close window history: 2009 2010 2011   2012   HEALTH
  ... ...
*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 102054.35938 none VAL75000,120000 127 resolution this | last_yr | all resolving power on chip2
2 •QC1DB no MEDIAN 104818.83594 none VAL75000,120000 125 resolution this | last_yr | all resolving power on chip3
*Data sources: QC1DB: QC1 database; LOCAL: local text file | **OPS: to indicate that OPSLOG data are included
Plot 1
scores: 7|
data source:crires_wave
(QC1 database)
dataset:resolution•
median:102054.35938none
fixed thresholds:75000.0...120000.0none
N_data plotted:127
[click on plot for closeup]
Plot 2
scores: 7|
data source:crires_wave
(QC1 database)
dataset:resolution•
median:104818.83594none
fixed thresholds:75000.0...120000.0none
N_data plotted:125
[click on plot for closeup]
This plot

Wavelength calibration: trending of resolving power.

The resolvin power (lambda / Delta lambda) is monitored for the daily health check setting with reference wavelength (on chip 3) of 1090.4 nm which uses a ThAr lamp. It is determined from the median of the spectral lines identified on each detector.  

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