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NACO trending system: HEALTH CHECK report
Last update: 2012-02-11T02:23:25 (UT)
| now: 2012-02-11T12:04:02 (UT)
HELP USERS-GUIDE MORE
same group: hot/cold_pixels gain FPN
General news:
NACO news:  
Report news:  
DATE*: [?] 2012-02-04
no data | NR 		2012-02-05
report | NR 		2012-02-06
report | NR 		2012-02-07
no data | NR 		2012-02-08
no data | NR 		2012-02-09
no data | NR 		2012-02-10
report | NR
P...
Product quality:
no products products products no products no products no products products
  no OPSLOG data  

scores&comments | history ... | plot tutorial ... | contact               [?] 		*Date on this monitor changes at 21:00 UT
Print: Information and research:
- png file - advanced studies: QC1 browser | QC1 plotter
Plot
?		 Symb
?		 Source
*		 OPS?
**		 Average ? Thresholds ? N_
data		 QC1
parameter		 Data
downloads		 Remarks
method value unit method value
1 •QC1DB no MEAN 41.98842   VAL22,62 197 fpn this | last_yr | all fixed-pattern-noise from lampflats taken with Double_RdRstRd mode
2 •QC1DB no MEAN 40.34828   VAL30,56 14 fpn this | last_yr | all fixed-pattern-noise from lampflats taken with FowlerNsamp mode
*Data sources: QC1DB: QC1 database; LOCAL: local text file | **OPS: to indicate that OPSLOG data are included
Plot 1
scores: 7|
data source:naco_lampflat
(QC1 database)
dataset:fpn•
mean:41.98842 
fixed thresholds:22.0...62.0 
N_data plotted:197
[click on plot for closeup]
Plot 2
scores: 2|
data source:naco_lampflat
(QC1 database)
dataset:fpn•
mean:40.34828 
fixed thresholds:30.0...56.0 
N_data plotted:14
[click on plot for closeup]
This plot

Fixed-Patter-Noise - the largest noise component in the raw frames of the lamp flat-fields. It is determined by the "naco_img_lampflat" recipe of the NACO pipeline (QC.FPNOISE). The data points are separated by the detector readout mode the lampflats were taken with.  

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