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UVES trending system: HEALTH CHECK report
HELP USERS-GUIDE MORE
Last update: 2024-11-12T06:09:54 (UT)
  | now: 2024-11-12T19:47:23 (UT) muc02 QC pipeline: uves-6.1.11 (installed 2023-06-22)
same group: Res_BLUE Res_REDU Res_REDL   BLUE_CD1 B_CD2 REDL_CD3 RL_CD4 REDU_CD3 RU_CD4
General news: NOTE: The Health Check and calChecker services are moved to qcFlow on an instrument by instrument basis. The current pages will not be updated any longer once the move has been finished.
UVES news:  
Report news:
DATE*: [?] 2024-11-05
report | NLT 		2024-11-06
report | NLT 		2024-11-07
report | NLT 		2024-11-08
report | NLT 		2024-11-09
report | NLT 		2024-11-10
report | NLT 		2024-11-11
report | NLT
r...
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raw raw raw raw raw raw raw
P...
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scores&comments | FULL | history ... | plot tutorial ... | contact | HC_docu... | quality events...                 daily/often; important to check     [?] 		*Date on this monitor changes at 21:00 UT
png: Information and research:
- png file - advanced studies: QC1 browser | QC1 plotter
The old MIT/LL upper chip R (replaced 2009-09) was expected to be a bit lower due to charge diffusion. The dotted curves plots 5/6 gives the "nominal" resolution (black) and one 5% lower (green).
Plot
?		 Symb
?		 Source
*		 Average ? Thresholds ? N_
data		 QC1
parameter		 Data
downloads		 Remarks
method value unit method value
1 •QC1DB MEDIAN   NONE none  0 resol_med this | last_yr | all REDU 564.0nm 1x1 0.8arcs slit
1 •QC1DB MEDIAN 47.6 NONE none  75 resol_med this | last_yr | all REDU 564.0nm 1x1 1.0arcs slit
2 •QC1DB MEDIAN 101 NONE none  434 resol_med this | last_yr | all REDU 580.0nm 1x1 0.3arcs slit
2 •QC1DB MEDIAN 48 NONE none  136 resol_med this | last_yr | all REDU 580.0nm 1x1 1.0arcs slit
3 •QC1DB MEDIAN   NONE none  0 resol_med this | last_yr | all REDU 760.0nm 1x1 0.3arcs slit
3 •QC1DB MEDIAN 46.8 NONE none  93 resol_med this | last_yr | all REDU 760.0nm 1x1 1.0arcs slit
4 •QC1DB MEDIAN 55.5 NONE none  14 resol_med this | last_yr | all REDU 860.0nm 1x1 0.8arcs slit
4 •QC1DB MEDIAN 45.3 NONE none  53 resol_med this | last_yr | all REDU 860.0nm 1x1 1.0arcs slit
5 •QC1DB MEDIAN   NONE none  0 fwhm_med this | last_yr | all REDU 564.0nm 1x1 0.8arcs slit
5 •QC1DB MEDIAN 5.44 NONE none  72 fwhm_med this | last_yr | all REDU 564.0nm 1x1 1.0arcs slit
6 •QC1DB MEDIAN 2.48 NONE none  420 fwhm_med this | last_yr | all REDU 580.0nm 1x1 0.3arcs slit
6 •QC1DB MEDIAN 5.42 NONE none  133 fwhm_med this | last_yr | all REDU 580.0nm 1x1 1.0arcs slit
7 •QC1DB MEDIAN   NONE none  0 fwhm_med this | last_yr | all REDU 760.0nm 1x1 0.3arcs slit
7 •QC1DB MEDIAN 5.59 NONE none  86 fwhm_med this | last_yr | all REDU 760.0nm 1x1 1.0arcs slit
8 •QC1DB MEDIAN 4.56 NONE none  13 fwhm_med this | last_yr | all REDU 860.0nm 1x1 0.8arcs slit
8 •QC1DB MEDIAN 5.79 NONE none  51 fwhm_med this | last_yr | all REDU 860.0nm 1x1 1.0arcs slit
9 +QC1DB none   NONE none  382 resol_med this | last_yr | all REDU 564.0nm 1x1 all slit width&
10 +QC1DB none   NONE none  1039 resol_med this | last_yr | all REDU 580.0nm 1x1 all slit width&
11 +QC1DB none   NONE none  222 resol_med this | last_yr | all REDU 760.0nm 1x1& all slit width&
12 +QC1DB none   NONE none  137 resol_med this | last_yr | all REDU 860.0nm 1x1& all slit width&
*Data sources: QC1DB: QC1 database; LOCAL: local data source
Plot 1
scores: not implemented
data source:uves_wave
(QC1 database)
dataset:
(numbers below apply to this dataset)		resol_med•
median:no dataNONE
thresholds:none 
N_data plotted:0
[click plot for closeup]
Plot 2
scores: not implemented
data source:uves_wave
(QC1 database)
dataset:
(numbers below apply to this dataset)		resol_med•
median:101NONE
thresholds:none 
N_data plotted:434
[click plot for closeup]
Plot 3
scores: not implemented
data source:uves_wave
(QC1 database)
dataset:
(numbers below apply to this dataset)		resol_med•
median:no dataNONE
thresholds:none 
N_data plotted:0
[click plot for closeup]
Plot 4
scores: not implemented
data source:uves_wave
(QC1 database)
dataset:
(numbers below apply to this dataset)		resol_med•
median:55.5NONE
thresholds:none 
N_data plotted:14
[click plot for closeup]
Plot 5
scores: not implemented
data source:uves_wave
(QC1 database)
dataset:
(numbers below apply to this dataset)		fwhm_med•
median:no dataNONE
thresholds:none 
N_data plotted:0
[click plot for closeup]
Plot 6
scores: not implemented
data source:uves_wave
(QC1 database)
dataset:
(numbers below apply to this dataset)		fwhm_med•
median:2.48NONE
thresholds:none 
N_data plotted:420
[click plot for closeup]
Plot 7
scores: not implemented
data source:uves_wave
(QC1 database)
dataset:
(numbers below apply to this dataset)		fwhm_med•
median:no dataNONE
thresholds:none 
N_data plotted:0
[click plot for closeup]
Plot 8
scores: not implemented
data source:uves_wave
(QC1 database)
dataset:
(numbers below apply to this dataset)		fwhm_med•
median:4.56NONE
thresholds:none 
N_data plotted:13
[click plot for closeup]
Plot 9
scores: not implemented
data source:uves_wave
(QC1 database)
dataset:resol_med+
average:none
thresholds:none
N_data plotted:382
[click plot for closeup]
Plot 10
scores: not implemented
data source:uves_wave
(QC1 database)
dataset:resol_med+
average:none
thresholds:none
N_data plotted:1039
[click plot for closeup]
Plot 11
scores: not implemented
data source:uves_wave
(QC1 database)
dataset:resol_med+
average:none
thresholds:none
N_data plotted:222
[click plot for closeup]
Plot 12
scores: not implemented
data source:uves_wave
(QC1 database)
dataset:resol_med+
average:none
thresholds:none
N_data plotted:137
[click plot for closeup]
This plot

This is the trending report for monitoring UVES Resolution based on QC parameters derived from wavelength calibration frames (WAVE_ECH). It trends the measured resolution in the Health Check calibrations which are taken in one BLUE (437nm) and one RED (580nm) setting. It also displays a comparison of measured resolutions to the nominal values.

The lower thresholds of plots 1-3 are set to the nominal expected resolution. Therefore results below these thresholds should be investigated closely.

The individual plots describe:

  1. measured resolution for the REDU or L chip of the 564.0nm, 1x1, 0.8 and 1.0 arcs slits
  2. measured resolution for the REDU or L chip of the 580.0nm, 1x1, 0.3 and 1.0 arcs slits
  3. measured resolution for the REDU or L chip of the 760.0nm, 1x1, 0.3 and 1.0 arcs slits
  4. measured resolution for the REDU or L chip of the 860.0nm, 1x1, 0.8 and 1.0 arcs slits
    For these plots the value of the lower threshold is set to the value given in the user manual. The Upper Chip red lower threshold is set to 95% because of charge diffusion.
  5. measured resolution as a function of slit-width for all BLUE 564.0nm, 1x1 data
  6. measured resolution as a function of slit-width for all REDL 580.0nm, 1x1 data
  7. measured resolution as a function of slit-width for the REDU 760.0nm, 1x1 data
  8. measured resolution as a function of slit-width for the REDU 860.0nm, 1x1 data.
    For these plots, the green dotted curve is set to 95% of the nominal resolution (black dotted curve)
The black dotted curve in the plots 4/5/6 follows the values from the User Manual (see table below). Find more information about UVES wavelength solution monitoring here.

Note: The Upper chip R is expected to be a bit lower due to charge diffusion. This was especially true of the old MIT/LL chip, seems to be better for the new Upper chip.The dotted curves plots 5/6/7/8 gives the "nominal" resolution (black) and one 5% lower (green).

SLITW R_blue R_red(L) old_R_red(U)
#2.1 20000 20000 19000
#2.0 22000 22000 20900
#1.50 31000 31000 29450
#1.40 32000 32000 30400
#1.30 34000 34000 32300
#1.20 37000 37000 35150
#1.10 39000 39000 37050
#1.00 41000 42000 39900
#0.90 44000 46000 43700
#0.80 50000 53000 50350
#0.70 54000 60000 57000
#0.60 59000 68000 64600
#0.50 65000 78000 74100
#0.40 71000 91000 86450
#0.30 78000 108000 102600
#0.20 82000 129000 122550  

General information

Click on any of the plots to see a close-up version.

The latest date is indicated on top of the plot.

If configured,

  • data points belonging to the latest date are specially marked
  • 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