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ERIS trending system: HEALTH CHECK report
HELP USERS-GUIDE MORE
Last update: 2026-04-17T13:02:50 (UT)
  | now: 2026-04-17T16:10:18 (UT) muc04 QC pipeline: eris-1.8.14 (installed 2025-11-14)
same group: C0_J_band H K C1_J_band H K C2_J_band H K C3_J_band H K
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.
ERIS news:  
Report news:
DATE*: [?] 2026-04-10
report | NLT 		2026-04-11
report | NLT 		2026-04-12
report | NLT 		2026-04-13
report | NLT 		2026-04-14
report | NLT 		2026-04-15
report | NLT 		2026-04-16
report | NLT
r...
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scores&comments | FULL | 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 1.85 microns VAL1.8462,1.8648 7 qc_wave_c0_med this | last_yr | all reference_wavelength (microns):: H_low/25 mas scale
2 •QC1DB MEDIAN 1.66 microns VAL1.6496,1.6661 5 qc_wave_c0_med this | last_yr | all reference_wavelength (microns):: H_short/25 mas scale
3 •QC1DB MEDIAN 1.76 microns VAL1.7547,1.7724 5 qc_wave_c0_med this | last_yr | all reference_wavelength (microns):: H_middle/25 mas scale
4 •QC1DB MEDIAN 1.86 microns VAL1.8478,1.8664 7 qc_wave_c0_med this | last_yr | all reference_wavelength (microns):: H_long/25 mas scale
5 •QC1DB MEDIAN 1.86 microns VAL1.846,1.8645 9 qc_wave_c0_med this | last_yr | all reference_wavelength (microns):: H_low/100 mas scale
6 •QC1DB MEDIAN 1.66 microns VAL1.6496,1.6662 5 qc_wave_c0_med this | last_yr | all reference_wavelength (microns):: H_short/100 mas scale
7 •QC1DB MEDIAN 1.76 microns VAL1.7547,1.7723 8 qc_wave_c0_med this | last_yr | all reference_wavelength (microns):: H_middle/100 mas scale
8 •QC1DB MEDIAN 1.86 microns VAL1.8478,1.8664 6 qc_wave_c0_med this | last_yr | all reference_wavelength (microns):: H_long/100 mas scale
9 •QC1DB MEDIAN 1.86 microns VAL1.846,1.8645 11 qc_wave_c0_med this | last_yr | all reference_wavelength (microns):: H_low/250 mas scale
10 •QC1DB MEDIAN 1.66 microns VAL1.6495,1.6661 22 qc_wave_c0_med this | last_yr | all reference_wavelength (microns):: H_short/250 mas scale
11 •QC1DB MEDIAN 1.76 microns VAL1.7547,1.7723 10 qc_wave_c0_med this | last_yr | all reference_wavelength (microns):: H_middle/250 mas scale
12 •QC1DB MEDIAN 1.86 microns VAL1.8478,1.8664 23 qc_wave_c0_med this | last_yr | all reference_wavelength (microns):: H_long/250 mas scale
*Data sources: QC1DB: QC1 database; LOCAL: local data source
Plot 1
scores: 1|
data source:eris_ifu_wave
(QC1 database)
dataset:qc_wave_c0_med•
median:1.85microns
fixed thresholds:1.8462...1.8648microns
N_data plotted:7
[click plot for closeup]
Plot 2
scores: 1|
data source:eris_ifu_wave
(QC1 database)
dataset:qc_wave_c0_med•
median:1.66microns
fixed thresholds:1.6496...1.6661microns
N_data plotted:5
[click plot for closeup]
Plot 3
scores: 1|
data source:eris_ifu_wave
(QC1 database)
dataset:qc_wave_c0_med•
median:1.76microns
fixed thresholds:1.7547...1.7724microns
N_data plotted:5
[click plot for closeup]
Plot 4
scores: 1|
data source:eris_ifu_wave
(QC1 database)
dataset:qc_wave_c0_med•
median:1.86microns
fixed thresholds:1.8478...1.8664microns
N_data plotted:7
[click plot for closeup]
Plot 5
scores: 5|
data source:eris_ifu_wave
(QC1 database)
dataset:qc_wave_c0_med•
median:1.86microns
fixed thresholds:1.846...1.8645microns
N_data plotted:9
[click plot for closeup]
Plot 6
scores: 1|
data source:eris_ifu_wave
(QC1 database)
dataset:qc_wave_c0_med•
median:1.66microns
fixed thresholds:1.6496...1.6662microns
N_data plotted:5
[click plot for closeup]
Plot 7
scores: 1|
data source:eris_ifu_wave
(QC1 database)
dataset:qc_wave_c0_med•
median:1.76microns
fixed thresholds:1.7547...1.7723microns
N_data plotted:8
[click plot for closeup]
Plot 8
scores: 1|
data source:eris_ifu_wave
(QC1 database)
dataset:qc_wave_c0_med•
median:1.86microns
fixed thresholds:1.8478...1.8664microns
N_data plotted:6
[click plot for closeup]
Plot 9
scores: 1|
data source:eris_ifu_wave
(QC1 database)
dataset:qc_wave_c0_med•
median:1.86microns
fixed thresholds:1.846...1.8645microns
N_data plotted:11
[click plot for closeup]
Plot 10
scores: 2|
data source:eris_ifu_wave
(QC1 database)
dataset:qc_wave_c0_med•
median:1.66microns
fixed thresholds:1.6495...1.6661microns
N_data plotted:22
[click plot for closeup]
Plot 11
scores: 2|
data source:eris_ifu_wave
(QC1 database)
dataset:qc_wave_c0_med•
median:1.76microns
fixed thresholds:1.7547...1.7723microns
N_data plotted:10
[click plot for closeup]
Plot 12
scores: 2|
data source:eris_ifu_wave
(QC1 database)
dataset:qc_wave_c0_med•
median:1.86microns
fixed thresholds:1.8478...1.8664microns
N_data plotted:23
[click plot for closeup]
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