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detector: parameters
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lamps: arc & flat
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detector: dark
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QC XSHOOTER
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ERIS
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retired:
FORS1 (April 2009)
ISAAC (December 2013)
MIDI (March 2015)
VIMOS (March 2018)
AMBER (September 2018)
SINFONI (July 2019)
NACO (October 2019)
VIRCAM (March 2023)
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XSHOOTER trending system: HEALTH CHECK report
HELP USERS-GUIDE MORE
Last update: 2023-03-23T13:45:40 (UT)
  | now: 2023-03-23T14:37:54 (UT) muc02 QC pipeline: xshoo-3.6.0 (installed 2022-03-21)
same group: flat_HC_IFU slice_rms   flat_IFU flat_SLIT arc_lamp spectrum SLIT stdev
General news: NOTE: The Health Check and calChecker services will be moved to qcFlow in the course of 2023 on an instrument by instrument basis. The current pages will then not be updated any longer.
XSHOOTER news:  
Report news:
DATE*: [?] 2023-03-16
report | NLT 		2023-03-17
report | NLT 		2023-03-18
report | NLT 		2023-03-19
report | NLT 		2023-03-20
report | NLT 		2023-03-21
report | NLT 		2023-03-22
report | NLT
r...
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scores&comments | history ... | plot tutorial ... | contact | HC_docu... | quality events...                 daily/often; important to check     [?] 		*Date on this monitor changes at 21:00 UT
png: Information and research:
- png file - advanced studies: QC1 browser | QC1 plotter
Plot
?		 Symb
?		 Source
*		 Average ? Thresholds ? N_
data		 QC1
parameter		 Data
downloads		 Remarks
method value unit method value
1 •QC1DB MEDIAN 0.0159 ADU OFF± 0.01 199 slice2_rms this | last_yr | all rms over three slice (of a red or a blue echelle order) window counts
2 •QC1DB MEDIAN 0.0485 ADU OFF± 0.01 199 slice_rms this | last_yr | all rms over three slice (of a red or a blue echelle order) window counts
3 •QC1DB none   NONE none  451 ambient_humidity this | last_yr | all relative humidity (extracted form flexure compensation frames
4 •QC1DB MEDIAN 0.0522 ADU OFF± 0.02 199 slice2_s_rms this | last_yr | all relative difference between the two outer slices (of a red or a blue echelle order) window counts
5 •QC1DB MEDIAN 0.0589 ADU OFF± 0.01 199 slice_s_rms this | last_yr | all relative difference between the two outer slices (of a red or a blue echelle order) window counts
6 •QC1DB MEDIAN 0.676 ratio OFF± 0.03 199 flux_order_ratio this | last_yr | all counts ratio between the blue and the red echelle order (IFU HC flats only)
*Data sources: QC1DB: QC1 database; LOCAL: local data source
Plot 1
scores: 13|
data source:xshooter_flat
(QC1 database)
dataset:slice2_rms•
median:0.0159ADU
rel. thresholds: 0.005905...0.025905ADU
N_data plotted:199
[click plot for closeup]
Plot 2
scores: 13|
data source:xshooter_flat
(QC1 database)
dataset:slice_rms•
median:0.0485ADU
rel. thresholds: 0.038468...0.058468ADU
N_data plotted:199
[click plot for closeup]
Plot 3
scores: not implemented
data source:xshooter_flexure
(QC1 database)
dataset:ambient_humidity•
average:none
thresholds:none
N_data plotted:451
[click plot for closeup]
Plot 6
scores: 13|
data source:xshooter_flat
(QC1 database)
dataset:flux_order_ratio•
median:0.676ratio
rel. thresholds: 0.646225...0.706225ratio
N_data plotted:199
[click plot for closeup]
Plot 4
scores: 13|
data source:xshooter_flat
(QC1 database)
dataset:slice2_s_rms•
median:0.0522ADU
rel. thresholds: 0.032187...0.072187ADU
N_data plotted:199
[click plot for closeup]
Plot 5
scores: 13|
data source:xshooter_flat
(QC1 database)
dataset:slice_s_rms•
median:0.0589ADU
rel. thresholds: 0.048925...0.068925ADU
N_data plotted:199
[click plot for closeup]
This plot

This plot shows two QC parameters measuring the illumination distribution within IFU FLATs. Both kind of IFU flats contribute:

  • IFU health check flats generated from one (VIS) or two (NIR/UVB) raw flats and
  • IFU master flats generated from five (VIS) or ten (UVB/NIR) raw flats, acquired to calibrate science data.
 
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