Difference: DarkAnalysis (4 vs. 5)

Revision 525 Oct 2018 - JacobChambers

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META TOPICPARENT name="StewartBoogertPhotometry2018"
JC:10/10/2018
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Meeting10/10
 
  • Following our afternoon setting up Kstars in Ekos-INDI, we took some dark frames at ~-5 degrees C.
  • Below are plots of pixel frequency vs number of photoelectrons for 5,10 and 50 seconds respectively.
-05c_0005s.png
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  JC:18/10/2018
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Meeting18/10
 
  • attempted to fit Gaussian with the exclusion of hot pixels by using median_filter from scipy.ndimage
  • below are plots for three different exposure times of 0.1s, 10s and 300s respectively
 
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