Changes between Initial Version and Version 1 of docs/CommissioningPlan/P1.11

Timestamp:

02/02/21 11:49:32 (4 years ago)

Author:

kradhakrishnan

Comment:

--

docs/CommissioningPlan/P1.11

@@ +1 @@
+ == P1.11       Check the working of the internal NCPA routine and looking for filter defects/artifacts == 
+•       **Phase**               :       2  
+•       **Status**              :       Draft    
+•       **Category**            :       Daytime testing (functionality and operability) (C2)???
+•       **Recurrence**  :       once at commissioning
+•       **Duration**            :       1 day
+**Description**
+•       Check the working of the internal NCPA routine. Finding the filter defects/artifacts using an internal calibration source (flat /on-axis PSF?) within the instrument.
+
+**Prerequisites**
+•       SCICAM cooled down.
+
+**Procedure**
+•       Run the Phase-diversity routine using the images taken with the SHARK-NIR internal calibration sources to measure the NCPA within (excluding the deployable arm)
+* Take the images of all the filters using the internal calibration source within the instrument to locate/find out the filter defects/artifacts, if any.
+•       You may take short- and long-exposures to get better contrast of the features if required.
+
+**Success criteria**
+* Internal NCPA routine works fine and the PSF shows improvement in its quality.
+•       All the filter images saved.
+**Notes**
+•       The time dedicated to this activity has to be considered in combination with the other activities if needed. Parallelism is possible.
+**LBTO support**
+
+**Associated SHARK-NIR personnel**
+
+**Date performed and by whom**
+
+**Comments**
+
+DM: flat field or on-axis fiber? I don't know how they do it in SPHERE, but I think a flat field source is more suitable.