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Calibration trend plots

News

Monitoring overview

The plots below can be made using their classes in Astro-WISE:
  • ReadNoisePlot (astro/plot/ReadNoisePlot.py)
  • RawBiasFramePlot (astro/plot/RawBiasFramePlot.py)
  • QuickCheckPlot (astro/plot/QuickCheckPlot.py)
  • etc.

Usage for all these plots is simply to specify a date range, i.e.:

ReadNoisePlot

awe> p = ReadNoisePlot(date_range=('2011-08-01', '2015-07-01'))
awe> p.make()

QuickCheckPlot

awe> p = QuickCheckPlot(date_range=('2011-08-01', '2015-07-01'))
awe> p.make()

GainPlot

awe> p = GainPlot(date_range=('2011-08-01', '2015-07-01'))
awe> p.make()

Photometric Zeropoints plot (optionally specify filter_name)

awe> p = ZeropointPlot(date_range=('2011-08-01', '2015-07-01'), filter_name='OCAM_g_SDSS')
awe> p.make()

Read noise

August 2011 September 2011 October 2011 November 2011 December 2011 January 2012 February 2012 March 2012 April 2012 May 2012 June 2012 July 2012 August 2012 September 2012 October 2012 November 2012 December 2012 January 2013 February 2013 March 2013 April 2013 May 2013 June 2013 July 2013 August 2013 September 2013 October 2013 November 2013 December 2013 January 2014 February 2014 March 2014 April 2014 May 2014 June 2014 July 2014 August 2014 September 2014 October 2014 November 2014 December 2014 January 2015 February 2015 March 2015 April 2015 May 2015 June 2015 July 2015 August 2015 September 2015 October 2015 November 2015 December 2015 January 2016 February 2016 March 2016 April 2016

Quick check

August 2011 September 2011 October 2011 November 2011 December 2011 January 2012 February 2012 March 2012 April 2012 May 2012 June 2012 July 2012 August 2012 September 2012 October 2012 November 2012 December 2012 January 2013 February 2013 March 2013 April 2013 May 2013 June 2013 July 2013 August 2013 September 2013 October 2013 November 2013 December 2013 January 2014 February 2014 March 2014 April 2014 May 2014 June 2014 July 2014 August 2014 September 2014 October 2014 November 2014 December 2014 January 2015 February 2015 March 2015 April 2015 May 2015 June 2015 July 2015 August 2015 September 2015 October 2015 November 2015 December 2015 January 2016 February 2016 March 2016 April 2016

Raw bias level

August 2011 September 2011 October 2011 November 2011 December 2011 January 2012 February 2012 March 2012 April 2012 May 2012 June 2012 July 2012 August 2012 September 2012 October 2012 November 2012 December 2012 January 2013 February 2013 March 2013 April 2013 May 2013 June 2013 July 2013 August 2013 September 2013 October 2013 November 2013 December 2013 January 2014 February 2014 March 2014 April 2014 May 2014 June 2014 July 2014 August 2014 September 2014 October 2014 November 2014 December 2014 January 2015 February 2015 March 2015 April 2015 May 2015 June 2015 July 2015 August 2015 September 2015 October 2015 November 2015 December 2015 January 2016 February 2016 March 2016 April 2016

Gain

August 2011 September 2011 October 2011 November 2011 December 2011 January 2012 February 2012 March 2012 April 2012 May 2012 June 2012 July 2012 August 2012 September 2012 October 2012 November 2012 December 2012 January 2013 February 2013 March 2013 April 2013 May 2013 June 2013 July 2013 August 2013 September 2013 October 2013 November 2013 December 2013 January 2014 February 2014 March 2014 April 2014 May 2014 June 2014 July 2014 August 2014 September 2014 October 2014 November 2014 December 2014 January 2015 February 2015 March 2015 April 2015 May 2015 June 2015 July 2015 August 2015 September 2015 October 2015 November 2015 December 2015 January 2016 February 2016 March 2016 April 2016

Dark current

August 2011 September 2011 October 2011 November 2011 December 2011 January 2012 February 2012 March 2012 April 2012 May 2012 June 2012 July 2012 August 2012 September 2012 October 2012 November 2012 December 2012 January 2013 February 2013 March 2013 April 2013 May 2013 June 2013 July 2013 August 2013 September 2013 October 2013 November 2013 December 2013 January 2014 February 2014 March 2014 April 2014 May 2014 June 2014 July 2014 August 2014 September 2014 October 2014 November 2014 December 2014 January 2015 February 2015 March 2015 April 2015 May 2015 June 2015 July 2015 August 2015 September 2015 October 2015 November 2015 December 2015 January 2016 February 2016 March 2016 April 2016

Particle event rate

August 2011 September 2011 October 2011 November 2011 December 2011 January 2012 February 2012 March 2012 April 2012 May 2012 June 2012 July 2012 August 2012 September 2012 October 2012 November 2012 December 2012 January 2013 February 2013 March 2013 April 2013 May 2013 June 2013 July 2013 August 2013 September 2013 October 2013 November 2013 December 2013 January 2014 February 2014 March 2014 April 2014 May 2014 June 2014 July 2014 August 2014 September 2014 October 2014 November 2014 December 2014 January 2015 February 2015 March 2015 April 2015 May 2015 June 2015 July 2015 August 2015 September 2015 October 2015 November 2015 December 2015 January 2016 February 2016 March 2016 April 2016

Hot pixels

August 2011 September 2011 October 2011 November 2011 December 2011 January 2012 February 2012 March 2012 April 2012 May 2012 June 2012 July 2012 August 2012 September 2012 October 2012 November 2012 December 2012 January 2013 February 2013 March 2013 April 2013 May 2013 June 2013 July 2013 August 2013 September 2013 October 2013 November 2013 December 2013 January 2014 February 2014 March 2014 April 2014 May 2014 June 2014 July 2014 August 2014 September 2014 October 2014 November 2014 December 2014 January 2015 February 2015 March 2015 April 2015 May 2015 June 2015 July 2015 August 2015 September 2015 October 2015 November 2015 December 2015 January 2016 February 2016 March 2016 April 2016

Cold pixels

August 2011 September 2011 October 2011 November 2011 December 2011 January 2012 February 2012 March 2012 April 2012 May 2012 June 2012 July 2012 August 2012 September 2012 October 2012 November 2012 December 2012 January 2013 February 2013 March 2013 April 2013 May 2013 June 2013 July 2013 August 2013 September 2013 October 2013 November 2013 December 2013 January 2014 February 2014 March 2014 April 2014 May 2014 June 2014 July 2014 August 2014 September 2014 October 2014 November 2014 December 2014 January 2015 February 2015 March 2015 April 2015 May 2015 June 2015 July 2015 August 2015 September 2015 October 2015 November 2015 December 2015 January 2016 February 2016 March 2016 April 2016

Zeropoint trend

u g r i ugri

Zeropoint trend (4 months)

u g r i ugri

4 month trends

bias readnoise quickcheck gain dark particles hot cold

Long timescale trends

bias readnoise quickcheck gain dark particles hot cold

Dome flat flux plots (4 months)

Code: RawDomeFlatFramePlot.py

u g r i

Dome flat flux plots

Code: RawDomeFlatFramePlot.py

u g r i

Comparison of domeflat and zeropoint trends

Code: ZeropointPlot.py (QuickCheckPlusZeropointPlot)

Usage:

awe> q1 = (RawDomeFlatFrame.template.type == 'FLAT,DOME,LIFETEST') & (RawDomeFlatFrame.template.start > datetime.datetime(2011,8,1))
awe> q2 = (PhotometricParameters.template.start > datetime.datetime(2011,8,1)) & (PhotometricParameters.filter.name == 'OCAM_r_SDSS')
awe> p = QuickCheckPlusZeropointPlot(photoms=list(q2), rawdomeflats=list(q1))
awe> p.make()

Quick check domeflats (FLAT,DOME,LIFETEST) counts are placed on the photometric scale using this formula and an arbitrary offset is added (is this correct?: GVK says: yes this is correct.):

-2.5*log10(1/y) + 13.5

Movies (updated 2014-04-24)

Videoboard replacement for CCD#82

  • CCD#82 variability seems indeed gone!

Caption{Scatter in absolute mean exposure level of domeflats (Quick Health Check ones for r) since 2012-06-15 for each CCD separately.}

  • Export to OpenOffice
 
projects/omegacam/portal/calibration_trends.txt · Last modified: 2016/05/17 13:24 by emhelmich     Back to top
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