[page auto-refreshes after 300 sec]   [stop | on]            [press Ctrl+Shift+R to enforce refresh of scores, dates and news]
NACO trending system: HISTORY report
HELP USERS-GUIDE MORE
Last update: 2019-03-28T10:06:47 (UT)
same group: DETMON_COUNTS_ DETMON_LIN_ DETMON_GAIN DETMON_FPN_   hot/cold_pixels LampFlat_gain LampFlat_FPN
close window history: 2012 2013 2014 2015   2016   2017   2018 2019   HEALTH
  ... ... ... ... ...
*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 0.077 fraction VAL-0.2,0.2 86 non_linear this | last_yr | all Double_RdRstRd/HighDynamic non-linearity
2 QC1DB MEDIAN -0.0717 fraction VAL-0.3,0.1 80 non_linear this | last_yr | all FowlerNsamp/HighSensitivity non-linearity
3 QC1DB MEDIAN 0.0728 fraction VAL-0.2,0.2 79 non_linear this | last_yr | all Uncorr/HighWellDepth non-linearity
4 QC1DB MEDIAN 0.0698 fraction VAL-0.2,0.2 94 non_linear this | last_yr | all Uncorr/HighDynamic non-linearity
*Data sources: QC1DB: QC1 database; LOCAL: local data source
Plot 1
data source:naco_detmon
(QC1 database)
dataset:non_linear
median:0.077fraction
fixed thresholds:-0.2...0.2fraction
N_data plotted:86
[click plot for closeup]
Plot 2
data source:naco_detmon
(QC1 database)
dataset:non_linear
median:-0.0717fraction
fixed thresholds:-0.3...0.1fraction
N_data plotted:80
[click plot for closeup]
Plot 3
data source:naco_detmon
(QC1 database)
dataset:non_linear
median:0.0728fraction
fixed thresholds:-0.2...0.2fraction
N_data plotted:79
[click plot for closeup]
Plot 4
data source:naco_detmon
(QC1 database)
dataset:non_linear
median:0.0698fraction
fixed thresholds:-0.2...0.2fraction
N_data plotted:94
[click plot for closeup]
This plot

This plot shows also the detector non-linearity at reference counts levels of (configured in the detmon recipe for each read mode individually ):

  • Double_RdRstRd, HighDynamic, non-linearity reference counts level at 8000 ADU.
  • FowlerNsamp, HighSensitivity, non-linearity reference counts level at 2000 ADU.
  • Uncorr, HighWellDepth, non-linearity reference counts level at 8000 ADU.
  • Uncorr, HighDynamic, non-linearity reference counts level at 8000 ADU.
 
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