Plot
? |
Symb
? |
Source
* |
Average ? |
Thresholds ? |
N_
data |
QC1
parameter |
Data
downloads |
Remarks |
| method |
value |
unit |
method |
value |
| 1 |
• | QC1DB |
MEDIAN |
0.030019 |
ADU |
VAL | 0.001,0.2 |
12 |
qc_rms_iframe |
this |
last_yr |
all
|
counts in V imaging flats, CAM1 |
| 2 |
• | QC1DB |
MEDIAN |
0.018029 |
ADU |
VAL | 0.001,0.2 |
12 |
qc_rms_iframe |
this |
last_yr |
all
|
counts in R imaging flats, CAM1 |
| 3 |
• | QC1DB |
MEDIAN |
0.021462 |
ADU |
VAL | 0.001,0.2 |
12 |
qc_rms_iframe |
this |
last_yr |
all
|
counts in I imaging flats, CAM1 |
| 4 |
• | QC1DB |
MEDIAN |
0.014854 |
ADU |
VAL | 0.001,0.2 |
12 |
qc_rms_iframe |
this |
last_yr |
all
|
counts in V imaging flats, CAM2 |
| 5 |
• | QC1DB |
MEDIAN |
0.0128305 |
ADU |
VAL | 0.001,0.2 |
12 |
qc_rms_iframe |
this |
last_yr |
all
|
counts in R imaging flats, CAM2 |
| 6 |
• | QC1DB |
MEDIAN |
0.015003 |
ADU |
VAL | 0.001,0.2 |
12 |
qc_rms_iframe |
this |
last_yr |
all
|
counts in I imaging flats, CAM2 |
| |
|
*Data sources: QC1DB: QC1 database; LOCAL: local data source
|
| Plot 1 | | data source: | sphere_zimpol_iflat_img
(QC1 database) |
| dataset: | qc_rms_iframe | • |
| median: | 0.030019 | ADU |
| fixed thresholds: | 0.001...0.2 | ADU |
| N_data plotted: | 12 |
| [click plot for closeup] |
| Plot 2 | | data source: | sphere_zimpol_iflat_img
(QC1 database) |
| dataset: | qc_rms_iframe | • |
| median: | 0.018029 | ADU |
| fixed thresholds: | 0.001...0.2 | ADU |
| N_data plotted: | 12 |
| [click plot for closeup] |
| Plot 3 | | data source: | sphere_zimpol_iflat_img
(QC1 database) |
| dataset: | qc_rms_iframe | • |
| median: | 0.021462 | ADU |
| fixed thresholds: | 0.001...0.2 | ADU |
| N_data plotted: | 12 |
| [click plot for closeup] |
| Plot 4 | | data source: | sphere_zimpol_iflat_img
(QC1 database) |
| dataset: | qc_rms_iframe | • |
| median: | 0.014854 | ADU |
| fixed thresholds: | 0.001...0.2 | ADU |
| N_data plotted: | 12 |
| [click plot for closeup] |
| Plot 5 | | data source: | sphere_zimpol_iflat_img
(QC1 database) |
| dataset: | qc_rms_iframe | • |
| median: | 0.0128305 | ADU |
| fixed thresholds: | 0.001...0.2 | ADU |
| N_data plotted: | 12 |
| [click plot for closeup] |
| Plot 6 | | data source: | sphere_zimpol_iflat_img
(QC1 database) |
| dataset: | qc_rms_iframe | • |
| median: | 0.015003 | ADU |
| fixed thresholds: | 0.001...0.2 | ADU |
| N_data plotted: | 12 |
| [click plot for closeup] |
This plot shows the RMS retrieved from the ZIMPOL imaging master flats.
It monitors potential changes in the flat field structure.
The following setups are monitored:
- V filter, DIT, NDIT = 4.0, 10
- N_R filter, DIT, NDIT = 2.0, 20
- N_I filter, DIT, NDIT = 2.0, 40
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
|
