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CRIRES trending system: HEALTH CHECK report
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Last update: 2026-05-02T16:00:21 (UT)
  | now: 2026-05-03T01:59:25 (UT) muc03 QC pipeline: cr2re-1.6.9 (installed 2025-04-04)
same group: DARK_med_YJHK DARK_med_LM DARK_RON DARK_med DARK_nbad
General news: NOTE: The Health Check and calChecker services have been moved to qcFlow. These pages are only maintained for comparison and will be removed in 2026.
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Report news:
DATE*: [?] 2026-04-26
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2026-04-30
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2026-05-01
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*Date on this monitor changes at 21:00 UT
png: Information and research:
- png file - advanced studies: QC1 browser | QC1 plotter
Plot
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Symb
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Source
*
Average ? Thresholds ? N_
data
QC1
parameter
Data
downloads
Remarks
method value unit method value
1 QC1DB none   ADU none  21 dark_median this | last_yr | all DARK_median, wlen_id=Y1028, dit=5.0, CHIP1
1 QC1DB none   ADU none  69 dark_median this | last_yr | all DARK_median, wlen_id=J1228, dit=3.0, CHIP1
1 QC1DB none   ADU none  38 dark_median this | last_yr | all DARK_median, wlen_id=H1567, dit=2.0, CHIP1
1 QC1DB none   ADU none  7 dark_median this | last_yr | all DARK_median, wlen_id=K2148, dit=2.0, CHIP1
2 QC1DB none   ADU none  21 dark_median this | last_yr | all DARK_median, wlen_id=Y1028, dit=5.0, CHIP2
2 QC1DB none   ADU none  69 dark_median this | last_yr | all DARK_median, wlen_id=J1228, dit=3.0, CHIP2
2 QC1DB none   ADU none  38 dark_median this | last_yr | all DARK_median, wlen_id=H1567, dit=2.0, CHIP2
2 QC1DB none   ADU none  7 dark_median this | last_yr | all DARK_median, wlen_id=K2148, dit=2.0, CHIP2
3 QC1DB none   ADU none  21 dark_median this | last_yr | all DARK_median, wlen_id=Y1028, dit=5.0, CHIP3
3 QC1DB none   ADU none  69 dark_median this | last_yr | all DARK_median, wlen_id=J1228, dit=3.0, CHIP3
3 QC1DB none   ADU none  38 dark_median this | last_yr | all DARK_median, wlen_id=H1567, dit=2.0, CHIP3
3 QC1DB none   ADU none  7 dark_median this | last_yr | all DARK_median, wlen_id=K2148, dit=2.0, CHIP3
4 QC1DB none   ADU none  27 dark_median this | last_yr | all DARK_median, wlen_id=Y1028, dit=120.0, CHIP1
4 QC1DB none   ADU none  87 dark_median this | last_yr | all DARK_median, wlen_id=J1228, dit=90.0, CHIP1
4 QC1DB none   ADU none  33 dark_median this | last_yr | all DARK_median, wlen_id=H1567, dit=60.0, CHIP1
4 QC1DB none   ADU none  22 dark_median this | last_yr | all DARK_median, wlen_id=K2148, dit=60.0, CHIP1
5 QC1DB none   ADU none  27 dark_median this | last_yr | all DARK_median, wlen_id=Y1028, dit=120.0, CHIP2
5 QC1DB none   ADU none  87 dark_median this | last_yr | all DARK_median, wlen_id=J1228, dit=90.0, CHIP2
5 QC1DB none   ADU none  33 dark_median this | last_yr | all DARK_median, wlen_id=H1567, dit=60.0, CHIP2
5 QC1DB none   ADU none  22 dark_median this | last_yr | all DARK_median, wlen_id=K2148, dit=60.0, CHIP2
6 QC1DB none   ADU none  27 dark_median this | last_yr | all DARK_median, wlen_id=Y1028, dit=120.0, CHIP3
6 QC1DB none   ADU none  87 dark_median this | last_yr | all DARK_median, wlen_id=J1228, dit=90.0, CHIP3
6 QC1DB none   ADU none  33 dark_median this | last_yr | all DARK_median, wlen_id=H1567, dit=60.0, CHIP3
6 QC1DB none   ADU none  22 dark_median this | last_yr | all DARK_median, wlen_id=K2148, dit=60.0, CHIP3
*Data sources: QC1DB: QC1 database; LOCAL: local data source
Plot 1
scores: not implemented
data source:criresp_dark
(QC1 database)
dataset:
(numbers below apply to this dataset)
dark_median
average:none
thresholds:none
N_data plotted:21
[click plot for closeup]
Plot 2
scores: not implemented
data source:criresp_dark
(QC1 database)
dataset:
(numbers below apply to this dataset)
dark_median
average:none
thresholds:none
N_data plotted:21
[click plot for closeup]
Plot 3
scores: not implemented
data source:criresp_dark
(QC1 database)
dataset:
(numbers below apply to this dataset)
dark_median
average:none
thresholds:none
N_data plotted:21
[click plot for closeup]
Plot 4
scores: not implemented
data source:criresp_dark
(QC1 database)
dataset:
(numbers below apply to this dataset)
dark_median
average:none
thresholds:none
N_data plotted:27
[click plot for closeup]
Plot 5
scores: not implemented
data source:criresp_dark
(QC1 database)
dataset:
(numbers below apply to this dataset)
dark_median
average:none
thresholds:none
N_data plotted:27
[click plot for closeup]
Plot 6
scores: not implemented
data source:criresp_dark
(QC1 database)
dataset:
(numbers below apply to this dataset)
dark_median
average:none
thresholds:none
N_data plotted:27
[click plot for closeup]
This plot

Trending plot for the median level in the CRIRES+ DARK exposures taken in the YJHK bands, for each of the detectors.

The median levels of the darks INS.WLEN.ID=Y1028, J1228, H1567, K2148, short DET.DIT=5.0s, 3.0s, 2.0s, 2.0s (3.0s, 2.0s, 1.0s, 1.0s until 2023-04-05) respectively, are shown in the upper sub-plots, and for the long DET.DIT=120.0s, 90.0s, 60.0s, 60.0s, in the lower sub-plots.  


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