Plot ? |
Symb ? |
Source * |
Average ? |
Thresholds ? |
N_ data |
QC1 parameter |
Data downloads |
Remarks |
method |
value |
unit |
method |
value |
1 |
| QC1DB |
none |
|
none |
none | |
0 |
wave_lost1 |
this |
last_yr |
all
|
number of lost fibres on pseudo slit 1, IFU shutter OFF |
1 |
| QC1DB |
none |
|
none |
none | |
0 |
wave_lost3 |
this |
last_yr |
all
|
number of lost fibres on pseudo slit 3, IFU shutter OFF |
1 |
| QC1DB |
none |
|
none |
none | |
0 |
wave_lost4 |
this |
last_yr |
all
|
number of lost fibres on pseudo slit 4, IFU shutter OFF |
1 |
| QC1DB |
none |
|
none |
none | |
0 |
wave_lost2 |
this |
last_yr |
all
|
number of lost fibres on pseudo slit 2, IFU shutter OFF |
1 |
| QC1DB |
MEDIAN |
6 |
none |
none | |
165 |
wave_lost2 |
this |
last_yr |
all
|
number of lost fibres on pseudo slit 2, IFU shutter ON |
2 |
| QC1DB |
none |
|
none |
none | |
0 |
wave_lost1 |
this |
last_yr |
all
|
number of lost fibres on pseudo slit 1, IFU shutter OFF |
2 |
| QC1DB |
none |
|
none |
none | |
0 |
wave_lost3 |
this |
last_yr |
all
|
number of lost fibres on pseudo slit 3, IFU shutter OFF |
2 |
| QC1DB |
none |
|
none |
none | |
0 |
wave_lost4 |
this |
last_yr |
all
|
number of lost fibres on pseudo slit 4, IFU shutter OFF |
2 |
| QC1DB |
none |
|
none |
none | |
0 |
wave_lost2 |
this |
last_yr |
all
|
number of lost fibres on pseudo slit 2, IFU shutter OFF |
2 |
| QC1DB |
MEDIAN |
18 |
none |
none | |
165 |
wave_lost2 |
this |
last_yr |
all
|
number of lost fibres on pseudo slit 2, IFU shutter ON |
3 |
| QC1DB |
none |
|
none |
none | |
0 |
wave_lost1 |
this |
last_yr |
all
|
number of lost fibres on pseudo slit 1, IFU shutter OFF |
3 |
| QC1DB |
none |
|
none |
none | |
0 |
wave_lost3 |
this |
last_yr |
all
|
number of lost fibres on pseudo slit 3, IFU shutter OFF |
3 |
| QC1DB |
none |
|
none |
none | |
0 |
wave_lost4 |
this |
last_yr |
all
|
number of lost fibres on pseudo slit 4, IFU shutter OFF |
3 |
| QC1DB |
none |
|
none |
none | |
0 |
wave_lost2 |
this |
last_yr |
all
|
number of lost fibres on pseudo slit 2, IFU shutter OFF |
3 |
| QC1DB |
MEDIAN |
19 |
none |
none | |
165 |
wave_lost2 |
this |
last_yr |
all
|
number of lost fibres on pseudo slit 2, IFU shutter ON |
4 |
| QC1DB |
none |
|
none |
none | |
0 |
wave_lost1 |
this |
last_yr |
all
|
number of lost fibres on pseudo slit 1, IFU shutter OFF |
4 |
| QC1DB |
none |
|
none |
none | |
0 |
wave_lost3 |
this |
last_yr |
all
|
number of lost fibres on pseudo slit 3, IFU shutter OFF |
4 |
| QC1DB |
none |
|
none |
none | |
0 |
wave_lost4 |
this |
last_yr |
all
|
number of lost fibres on pseudo slit 4, IFU shutter OFF |
4 |
| QC1DB |
none |
|
none |
none | |
0 |
wave_lost2 |
this |
last_yr |
all
|
number of lost fibres on pseudo slit 2, IFU shutter OFF |
4 |
| QC1DB |
MEDIAN |
38 |
none |
none | |
165 |
wave_lost2 |
this |
last_yr |
all
|
number of lost fibres on pseudo slit 2, IFU shutter ON |
|
*Data sources: QC1DB: QC1 database; LOCAL: local text file
|
Plot 1 | data source: | vimos_ifu_score (QC1 database) |
dataset: (numbers below apply to this dataset) | wave_lost1 | |
average: | none |
thresholds: | none |
N_data plotted: | 0 |
[click on plot for closeup] |
Plot 2 | data source: | vimos_ifu_score (QC1 database) |
dataset: (numbers below apply to this dataset) | wave_lost1 | |
average: | none |
thresholds: | none |
N_data plotted: | 0 |
[click on plot for closeup] |
Plot 3 | data source: | vimos_ifu_score (QC1 database) |
dataset: (numbers below apply to this dataset) | wave_lost1 | |
average: | none |
thresholds: | none |
N_data plotted: | 0 |
[click on plot for closeup] |
Plot 4 | data source: | vimos_ifu_score (QC1 database) |
dataset: (numbers below apply to this dataset) | wave_lost1 | |
average: | none |
thresholds: | none |
N_data plotted: | 0 |
[click on plot for closeup] |
This plot
Trending plot for number of not successfully found, traced, and
wavelength-calibrated fibres in IFU calibrations.
The LR grisms have four pseudo slits; wave_lost is determined separately for
each but scored only for pseudo slit 2. Only measurements executed with
IFU shutter OFF are plotted. MR and HR grisms use
pseudo slit 2 only.
Historical trending plots show only the number of fibres that could not be
successfully identified from IFU flat-field calibrations (QC parameter
num_lost). Beginning with
October 2009, trending also includes those fibres that could not be
wavelength calibrated (QC parameter wave_lost).
Template ID: ifu_cal_DayCalib (daytime Health Checks), ifu_cal_NightCalib
(attached night-time). Pipeline recipe: vmifucalib.
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
|