Plot
? |
Symb
? |
Source
* |
Average ? |
Thresholds ? |
N_
data |
QC1
parameter |
Data
downloads |
Remarks |
| method |
value |
unit |
method |
value |
| 1 |
• | QC1DB |
MEDIAN |
16.7304 |
ADU |
VAL | 1,30 |
62 |
qc_resetdiff_rms |
this |
last_yr |
all
|
RESETDIFFRMS, average over all 16 detectors |
| 2 |
• | QC1DB |
MEDIAN |
14.57453 |
ADU |
VAL | 1,50 |
991 |
qc_resetdiff_rms |
this |
last_yr |
all
|
RESETDIFFRMS, values of all detetcors |
| 3 |
• | QC1DB |
MEDIAN |
4.97318 |
ADU |
VAL | 0.01,20 |
62 |
qc_resetdiff_rms |
this |
last_yr |
all
|
RESETDIFFRMS, stdev over all detectors |
| 4 |
■ | LOCAL |
none |
|
ADU |
none | |
990 |
qc_resetdiff_rms |
n/a |
Score per Detector: Green = within the thresholds |
| 4 |
■ | LOCAL |
none |
|
ADU |
none | |
2 |
qc_resetdiff_rms |
n/a |
Score per Detector: Red = beyond thresholds |
| 4 |
. | LOCAL |
none |
|
ADU |
none | |
990 |
qc_resetdiff_rms |
n/a |
Score per Detector: Green = within the thresholds |
| 4 |
. | LOCAL |
none |
|
ADU |
none | |
2 |
qc_resetdiff_rms |
n/a |
Score per Detector: Red = beyond thresholds |
| |
|
*Data sources: QC1DB: QC1 database; LOCAL: local text file
|
| Plot 1 | | data source: | vircam_reset
(QC1 database) |
| parameter | dataset: | qc_resetdiff_rms | • |
| median: | 16.7304 | ADU |
| fixed thresholds: | 1.0...30.0 | ADU |
| N_data: | 62 |
| [click on plot for closeup] |
| Plot 2 | | data source: | vircam_reset
(QC1 database) |
| parameter | dataset: | qc_resetdiff_rms | • |
| median: | 14.57453 | ADU |
| fixed thresholds: | 1.0...50.0 | ADU |
| N_data: | 991 |
| [click on plot for closeup] |
| Plot 3 | | data source: | vircam_reset
(QC1 database) |
| parameter | dataset: | qc_resetdiff_rms | • |
| median: | 4.97318 | ADU |
| fixed thresholds: | 0.01...20.0 | ADU |
| N_data: | 62 |
| [click on plot for closeup] |
| Plot 4 | | data source: | local text file
|
parameter | dataset:
(numbers applicable to ■ ) | qc_resetdiff_rms | ■ |
| average: | none |
| thresholds: | none |
| N_data: | 990 |
| [click on plot for closeup] |
Trending plot for RMS noise in MASTER_BIAS minus REFERENCE_BIAS combined product frame.
QC parameters is derived from each detector of daily RESET calibrations.
Name:
Fits header: QC.RESETDIFFRMS,
QC1 DB: qc_resetdiff_rms
Description:
RMS noise of master minus reference product frame
Setup:
DET.DIT = MINDIT = 1.0011 sec
These plots describe:
Fig. 1. Average view: The QC parameter averaged over all detectors.
This view is sensitive to common changes.
Fig. 2. Resolved View: The QC parameter resolved for all detectors.
Fig. 3. Scatter View: The standard deviation of the QC parameter, obtained from the sample of all detectors.
This view is sensitive changes of individual detectors.
Fig. 4. Scoring View: Scoring values of all 16 QC parameters.
Green = within the acceptance thresholds.
Red = beyond the acceptance thresholds.
Find more information on the VIRCAM RESET 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, 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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