Plot
? |
Symb
? |
Source
* |
Average ? |
Thresholds ? |
N_
data |
QC1
parameter |
Data
downloads |
Remarks |
| method |
value |
unit |
method |
value |
| 1 |
• | QC1DB |
none |
|
ADU/sec |
none | |
86 |
flux_1 |
this |
last_yr |
all
|
DIT=5.0 sec maximum flux of lamp (after 2014-02-04) |
| 2 |
• | QC1DB |
none |
|
ADU |
none | |
86 |
counts_1 |
this |
last_yr |
all
|
DIT=5.0 sec maximum counts in flat (after 2014-02-04) |
| 3 |
• | QC1DB |
none |
|
ADU/sec |
none | |
92 |
flux_1 |
this |
last_yr |
all
|
DIT=12.0 sec maximum flux of lamp (after 2014-02-04) |
| 4 |
• | QC1DB |
none |
|
ADU |
VAL | 20000,35000 |
92 |
counts_1 |
this |
last_yr |
all
|
DIT=12.0 sec maximum counts in flat (after 2014-02-04) |
| |
|
*Data sources: QC1DB: QC1 database; LOCAL: local data source
|
Plot 1
scores: not implemented
| | data source: | xshooter_flat
(QC1 database) |
| dataset: | flux_1 | • |
| average: | none |
| thresholds: | none |
| N_data plotted: | 86 |
| [click plot for closeup] |
Plot 2
scores: not implemented
| | data source: | xshooter_flat
(QC1 database) |
| dataset: | counts_1 | • |
| average: | none |
| thresholds: | none |
| N_data plotted: | 86 |
| [click plot for closeup] |
Plot 3
scores: not implemented
| | data source: | xshooter_flat
(QC1 database) |
| dataset: | flux_1 | • |
| average: | none |
| thresholds: | none |
| N_data plotted: | 92 |
| [click plot for closeup] |
Plot 4
scores:  8|
| | data source: | xshooter_flat
(QC1 database) |
| dataset: | counts_1 | • |
| average: | none |
| fixed thresholds: | 20000...35000 | ADU |
| N_data plotted: | 92 |
| [click plot for closeup] |
Here we monitor the lamp flux in ADU/sec and the flat counts in ADU of the
daily acquired health check IFU flat.
These HC IFU flats are composed of
two raw frames only, one on-lamp and one off-lamp frame.
The template is usually started twice a day, once at instrument startup with
DIT=60sec and
once at the end of the day-time calibrations with DIT=25sec.
The lamp flux is scored, the flat counts not.
For more information see the plot
tutorial page.
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
|
