Changes between Version 1 and Version 2 of docs/CommissioningPlan/P1.11

Timestamp:

02/02/21 12:19:36 (4 years ago)

Author:

kradhakrishnan

Comment:

--

docs/CommissioningPlan/P1.11

@@ -6 +6 @@
 •       **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.
+•       Check the working of the internal NCPA routine. Finding the filter defects/artifacts using an internal calibration source (flat-field) within the instrument.
 
 **Prerequisites**
@@ -13 +13 @@
 **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.
+* Take the images of all the filters using the internal calibration source (flat-field) 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.
 
@@ -28 +28 @@
 
 **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.