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VISIR:
sensitivity
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VISIR trending system: HEALTH CHECK report
Last update: 2012-02-11T02:04:17 (UT)
| now: 2012-02-11T04:01:18 (UT)
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same group: sensitivity   N-band Q-band
General news:
VISIR news:  
Report news:  
DATE*: [?] 2012-02-04
report | NR
2012-02-05
report | NR
2012-02-06
report | NR
2012-02-07
report | NR
2012-02-08
report | NR
2012-02-09
report | NR
2012-02-10
no data | NR
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  last OPSLOG data:
2012-02-05*

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scores&comments | history ... | plot tutorial ... | contact                 daily/often; important to check     [?]
*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 yes (28) MEAN 5.98368 mJy/1hr VAL1,18 56 sensit this | last_yr | all sensitivity for the SF, pfov=0.075
2 QC1DB yes (5) MEAN 9.49988 mJy/1hr VAL1,18 28 sensit this | last_yr | all sensitivity for the IF, pfov=0.127
*Data sources: QC1DB: QC1 database; LOCAL: local text file | **OPS: to indicate that OPSLOG data are included
Plot 1
scores: 26|
data source:visir_zp_img
(QC1 database)
dataset:sensit
mean:5.98368mJy/1hr
fixed thresholds:1.0...18.0mJy/1hr
N_data plotted:56
[click on plot for closeup]
Plot 2
scores: 5|
data source:visir_zp_img
(QC1 database)
dataset:sensit
mean:9.49988mJy/1hr
fixed thresholds:1.0...18.0mJy/1hr
N_data plotted:28
[click on plot for closeup]
This plot

shows up to date measurements of the sensitivity parameter. Only data taken in filter PAH1 and pixel-field-of-view 0.075 (SF) as well as 0.127 (IF) are selected.  


General information

Click on any of the plots to see a close-up version.

If applicable, the latest values from Paranal ops logs are plotted as blue dots. More information about those values, including a download option, is available in the OPS column.

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