Plot
? |
Symb
? |
Source
* |
Average ? |
Thresholds ? |
N_
data |
QC1
parameter |
Data
downloads |
Remarks |
| method |
value |
unit |
method |
value |
| 1 |
• | QC1DB |
MEDIAN |
995.0 |
pix |
VAL | 993.5,997.5 |
87 |
x0 |
this |
last_yr |
all
|
coefficient x0, Q2 |
| 2 |
• | QC1DB |
MEDIAN |
1025.0 |
pix |
VAL | 1021.5,1025.5 |
85 |
x0 |
this |
last_yr |
all
|
coefficient x0, Q1 |
| 3 |
• | QC1DB |
MEDIAN |
1103.5 |
pix |
VAL | 1102.0,1104.0 |
87 |
y0 |
this |
last_yr |
all
|
coefficient y0, Q2 |
| 4 |
• | QC1DB |
MEDIAN |
1042.2 |
pix |
VAL | 1040.5,1042.5 |
85 |
y0 |
this |
last_yr |
all
|
coefficient y0, Q1 |
| 5 |
• | QC1DB |
MEDIAN |
1016.4 |
pix |
VAL | 1014.5,1018.5 |
87 |
x0 |
this |
last_yr |
all
|
coefficient x0, Q3 |
| 6 |
• | QC1DB |
MEDIAN |
1025.7 |
pix |
VAL | 1023.5,1027.5 |
85 |
x0 |
this |
last_yr |
all
|
coefficient x0, Q4 |
| 7 |
• | QC1DB |
MEDIAN |
1409.2 |
pix |
VAL | 1408.5,1410.5 |
87 |
y0 |
this |
last_yr |
all
|
coefficient y0, Q3 |
| 8 |
• | QC1DB |
MEDIAN |
1363.5 |
pix |
VAL | 1362.5,1364.5 |
85 |
y0 |
this |
last_yr |
all
|
coefficient y0, Q4 |
| |
|
*Data sources: QC1DB: QC1 database; LOCAL: local data source
|
Plot 1
scores:  7|
| | data source: | vimos_mask2ccd
(QC1 database) |
| dataset: | x0 | • |
| median: | 995.0 | pix |
| fixed thresholds: | 993.5...997.5 | pix |
| N_data plotted: | 87 |
| [click plot for closeup] |
Plot 2
scores: 7|
| | data source: | vimos_mask2ccd
(QC1 database) |
| dataset: | x0 | • |
| median: | 1025.0 | pix |
| fixed thresholds: | 1021.5...1025.5 | pix |
| N_data plotted: | 85 |
| [click plot for closeup] |
Plot 5
scores: 7|
| | data source: | vimos_mask2ccd
(QC1 database) |
| dataset: | x0 | • |
| median: | 1016.4 | pix |
| fixed thresholds: | 1014.5...1018.5 | pix |
| N_data plotted: | 87 |
| [click plot for closeup] |
Plot 6
scores: 7|
| | data source: | vimos_mask2ccd
(QC1 database) |
| dataset: | x0 | • |
| median: | 1025.7 | pix |
| fixed thresholds: | 1023.5...1027.5 | pix |
| N_data plotted: | 85 |
| [click plot for closeup] |
Plot 3
scores: 7|
| | data source: | vimos_mask2ccd
(QC1 database) |
| dataset: | y0 | • |
| median: | 1103.5 | pix |
| fixed thresholds: | 1102.0...1104.0 | pix |
| N_data plotted: | 87 |
| [click plot for closeup] |
Plot 4
scores: 7|
| | data source: | vimos_mask2ccd
(QC1 database) |
| dataset: | y0 | • |
| median: | 1042.2 | pix |
| fixed thresholds: | 1040.5...1042.5 | pix |
| N_data plotted: | 85 |
| [click plot for closeup] |
Plot 7
scores: 7|
| | data source: | vimos_mask2ccd
(QC1 database) |
| dataset: | y0 | • |
| median: | 1409.2 | pix |
| fixed thresholds: | 1408.5...1410.5 | pix |
| N_data plotted: | 87 |
| [click plot for closeup] |
Plot 8
scores: 7|
| | data source: | vimos_mask2ccd
(QC1 database) |
| dataset: | y0 | • |
| median: | 1363.5 | pix |
| fixed thresholds: | 1362.5...1364.5 | pix |
| N_data plotted: | 85 |
| [click plot for closeup] |
Trending plots for monitoring the coefficients of the mask to CCD transformation.
The transformation is as follows:
X = a(xx)*x + a(xy)*y + x(0)
Y = a(yx)*x + a(yy)*y + y(0)
with (x,y) being mask coordinates in mm and (X,Y) CCD coordinates in pixel.
X direction is along the slit orientation, y direction is perpendicular to
the slits (i.e. in dispersion direction).
These trending plots show the time evolution of x(0) and y(0). x(0) should
be within +/- 2 pixels around the average, y(0) within +/- 1 pixel.
These thresholds are indicated in the plots. The procedure in case of
violation of the thresholds is described on the
SciOps Wiki pages.
Template ID: img_tec_MaskToCcd. Pipeline recipe: vmmasktoccd.
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
|
