VIRCAM trending system: HEALTH CHECK report
Last update: 2023-06-12T09:51:24 (UT)
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*Date on this monitor changes at 21:00 UT
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2009-05-28: Scoring (red/green squares in the group bar and in the navigation bar) is on the
detector average (Fig. 1) and detector rms (Fig. 3) values alone.
2009-05-28: Scores of individual detector values (Fig. 4) are for detailed analysis but do not contribute to the
overall instrument score.
2010-02-25 detector average and RMS photometric zeropoints will no longer be scored.
2022-12-01 modified bad pixel map (channel #16 in chip #15 is flagged) is used for the twilight flat recipe and the photometric standard star recipe
in order to generate more robust zeropoints.
Plot?
Symb?
Source *
Average ?
Thresholds ?
N_ data
QC1 parameter
Data downloads
Remarks
method
value
unit
method
value
1
QC1DB
MEDIAN
23.6
MAG
none
40
qc_magzpt
this |
last_yr |
all
Photometric Zeropoint Z, average over all 16 detectors
2
QC1DB
MEDIAN
23.7
MAG
none
640
qc_magzpt
this |
last_yr |
all
Photometric Zeropoint Z, values of all detetcors
3
QC1DB
MEDIAN
0.0537
MAG
none
40
qc_magzpt
this |
last_yr |
all
Photometric Zeropoint Z, stdev over all detectors
4
■ LOCAL
none
MAG
none
640
qc_magzpt
n/a
Score per Detector: Green = within the thresholds
4
■ LOCAL
none
MAG
none
0
qc_magzpt
n/a
Score per Detector: Red = beyond thresholds
*Data sources: QC1DB: QC1 database; LOCAL: local data source
Plot 1 scores: not implemented
data source: vircam_photstd (QC1 database)
dataset: qc_magzpt
median: 23.6 MAG
thresholds: none
N_data plotted: 40
[click plot for closeup]
Plot 2 scores: not implemented
data source: vircam_photstd (QC1 database)
dataset: qc_magzpt
median: 23.7 MAG
thresholds: none
N_data plotted: 640
[click plot for closeup]
Plot 3 scores: not implemented
data source: vircam_photstd (QC1 database)
dataset: qc_magzpt
median: 0.0537 MAG
thresholds: none
N_data plotted: 40
[click plot for closeup]
Plot 4 scores: not implemented
data source: local data source
dataset: (numbers below apply to this dataset) qc_magzpt ■
average: none
thresholds: none
N_data plotted: 640
[click plot for closeup]
This plot
The scoring thresholds of the individual chips used in box (4) are:
CHIP_16 22.82 24.82
CHIP_15 22.82 24.82
CHIP_14 22.82 24.82
CHIP_13 22.82 24.82
CHIP_12 22.82 24.82
CHIP_11 22.82 24.82
CHIP_10 22.82 24.82
CHIP_9 22.82 24.82
CHIP_8 22.82 24.82
CHIP_7 22.82 24.82
CHIP_6 22.82 24.82
CHIP_5 22.82 24.82
CHIP_4 22.82 24.82
CHIP_3 22.82 24.82
CHIP_2 22.82 24.82
CHIP_1 22.82 24.82
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