Plot
? |
Symb
? |
Source
* |
OPS?
** |
Average ? |
Thresholds ? |
N_
data |
QC1
parameter |
Data
downloads |
Remarks |
| method |
value |
unit |
method |
value |
| 1 |
• | QC1DB |
no |
MEAN |
4792.27539 |
A |
none | |
90 |
lambda_min |
this |
last_yr |
all
|
Minimum Wavelength for wavelength solution, from MOS WAVE data, 580.0 nm, 1x1, Plate 1, 7+1FIB Mode, Fibre 1, RED LOWER CCD. This parameter is not available in the opslogs. |
| 2 |
• | QC1DB |
no |
MEAN |
4788.49365 |
A |
none | |
90 |
lambda_min |
this |
last_yr |
all
|
same, for fibre 2 |
| 3 |
• | QC1DB |
no |
MEAN |
4783.9917 |
A |
none | |
90 |
lambda_min |
this |
last_yr |
all
|
same, for fibre 3 |
| 4 |
• | QC1DB |
no |
MEAN |
4778.24756 |
A |
OFF | ± 20.0 |
90 |
lambda_min |
this |
last_yr |
all
|
same, for fibre 4; this plot is scored. |
|
| 5 |
• | QC1DB |
no |
MEAN |
4777.97217 |
A |
none | |
90 |
lambda_min |
this |
last_yr |
all
|
same, for fibre 5 |
| 6 |
• | QC1DB |
no |
MEAN |
4776.91455 |
A |
none | |
90 |
lambda_min |
this |
last_yr |
all
|
same, for fibre 6 |
| 7 |
• | QC1DB |
no |
MEAN |
4764.8999 |
A |
none | |
90 |
lambda_min |
this |
last_yr |
all
|
same, for fibre 7 |
| 8 |
• | QC1DB |
no |
MEAN |
4769.46191 |
A |
none | |
90 |
lambda_min |
this |
last_yr |
all
|
same, for fibre 8 |
| |
|
*Data sources: QC1DB: QC1 database; LOCAL: local text file | **OPS: to indicate that OPSLOG data are included
|
Plot 1
scores: not implemented
| | data source: | uves_fib_wave
(QC1 database) |
| dataset: | lambda_min | • |
| mean: | 4792.27539 | A |
| thresholds: | none | |
| N_data plotted: | 90 |
| [click on plot for closeup] |
Plot 2
scores: not implemented
| | data source: | uves_fib_wave
(QC1 database) |
| dataset: | lambda_min | • |
| mean: | 4788.49365 | A |
| thresholds: | none | |
| N_data plotted: | 90 |
| [click on plot for closeup] |
Plot 3
scores: not implemented
| | data source: | uves_fib_wave
(QC1 database) |
| dataset: | lambda_min | • |
| mean: | 4783.9917 | A |
| thresholds: | none | |
| N_data plotted: | 90 |
| [click on plot for closeup] |
Plot 4
scores:  7|
| | data source: | uves_fib_wave_scoreQC
(QC1 database) |
| dataset: | lambda_min | • |
| mean: | 4778.24756 | A |
| rel. thresholds: | 4758.24756...4798.24756 | A |
| N_data plotted: | 90 |
| [click on plot for closeup] |
Plot 5
scores: not implemented
| | data source: | uves_fib_wave
(QC1 database) |
| dataset: | lambda_min | • |
| mean: | 4777.97217 | A |
| thresholds: | none | |
| N_data plotted: | 90 |
| [click on plot for closeup] |
Plot 6
scores: not implemented
| | data source: | uves_fib_wave
(QC1 database) |
| dataset: | lambda_min | • |
| mean: | 4776.91455 | A |
| thresholds: | none | |
| N_data plotted: | 90 |
| [click on plot for closeup] |
Plot 7
scores: not implemented
| | data source: | uves_fib_wave
(QC1 database) |
| dataset: | lambda_min | • |
| mean: | 4764.8999 | A |
| thresholds: | none | |
| N_data plotted: | 90 |
| [click on plot for closeup] |
Plot 8
scores: not implemented
| | data source: | uves_fib_wave
(QC1 database) |
| dataset: | lambda_min | • |
| mean: | 4769.46191 | A |
| thresholds: | none | |
| N_data plotted: | 90 |
| [click on plot for closeup] |
This is the trending report for FLAMES/UVES QC parameters derived for
wavelength calibration.
It covers
the minimum wavelength of the solution and is based
on MOS data taken with the RED LOWER CCD in
setting 580nm, 7+1FIB, with Plate 1.
Changes of a few nm usually occur
because of changes in the last detected line, which often happens when the
position of the orders changes slightly (see Grating Position trending).
Changes of tens-hundreds of nm are usually due to the pipeline failing to
locate entire orders.
These data are taken daily as part of the Daily Health Checks.
Note: only Fibre 4 is
considered in the score for this report.
The individual plots describe:
- Fibre 1: the minimum wavelength of the solution.
Note that in contrast to fibres 2-8 which are illuminated by
the robotic fibre projector fed by a Thorium-Argon lamp,
fibre 1 is illuminated by the simultaneous calibration wavelength
calibration lamp.
- Fibres 2-8: the minimum wavelength of the solution.
Note there is NO monitoring for fibre 9, used in the
8FIB modes.
Find more information about FLAMES/UVES wavelength solution monitoring 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
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