Plot ? |
Symb ? |
Source * |
Average ? |
Thresholds ? |
N_ data |
QC1 parameter |
Data downloads |
Remarks |
method |
value |
unit |
method |
value |
1 |
| QC1DB |
MEDIAN |
0.0261425 |
ADU |
VAL | 0.001,0.2 |
10 |
qc_rms_iframe |
this |
last_yr |
all
|
counts in V imaging flats, CAM1 |
2 |
| QC1DB |
MEDIAN |
0.016192 |
ADU |
VAL | 0.001,0.2 |
22 |
qc_rms_iframe |
this |
last_yr |
all
|
counts in R imaging flats, CAM1 |
3 |
| QC1DB |
MEDIAN |
0.0187065 |
ADU |
VAL | 0.001,0.2 |
10 |
qc_rms_iframe |
this |
last_yr |
all
|
counts in I imaging flats, CAM1 |
4 |
| QC1DB |
MEDIAN |
0.0137825 |
ADU |
VAL | 0.001,0.2 |
10 |
qc_rms_iframe |
this |
last_yr |
all
|
counts in V imaging flats, CAM2 |
5 |
| QC1DB |
MEDIAN |
0.012723 |
ADU |
VAL | 0.001,0.2 |
22 |
qc_rms_iframe |
this |
last_yr |
all
|
counts in R imaging flats, CAM2 |
6 |
| QC1DB |
MEDIAN |
0.0155035 |
ADU |
VAL | 0.001,0.2 |
10 |
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: | 0.0261425 | ADU |
fixed thresholds: | 0.001...0.2 | ADU |
N_data plotted: | 10 |
[click plot for closeup] |
Plot 2 | data source: | sphere_zimpol_iflat_img (QC1 database) |
dataset: | qc_rms_iframe | |
median: | 0.016192 | ADU |
fixed thresholds: | 0.001...0.2 | ADU |
N_data plotted: | 22 |
[click plot for closeup] |
Plot 3 | data source: | sphere_zimpol_iflat_img (QC1 database) |
dataset: | qc_rms_iframe | |
median: | 0.0187065 | ADU |
fixed thresholds: | 0.001...0.2 | ADU |
N_data plotted: | 10 |
[click plot for closeup] |
Plot 4 | data source: | sphere_zimpol_iflat_img (QC1 database) |
dataset: | qc_rms_iframe | |
median: | 0.0137825 | ADU |
fixed thresholds: | 0.001...0.2 | ADU |
N_data plotted: | 10 |
[click plot for closeup] |
Plot 5 | data source: | sphere_zimpol_iflat_img (QC1 database) |
dataset: | qc_rms_iframe | |
median: | 0.012723 | ADU |
fixed thresholds: | 0.001...0.2 | ADU |
N_data plotted: | 22 |
[click plot for closeup] |
Plot 6 | data source: | sphere_zimpol_iflat_img (QC1 database) |
dataset: | qc_rms_iframe | |
median: | 0.0155035 | ADU |
fixed thresholds: | 0.001...0.2 | ADU |
N_data plotted: | 10 |
[click plot for closeup] |
This plot
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
|