Changes between Version 14 and Version 15 of docs/CommissioningPlan/P3.10

Timestamp:

02/26/21 12:26:11 (4 years ago)

Author:

kradhakrishnan

Comment:

--

docs/CommissioningPlan/P3.10

@@ -18 +18 @@
 * Check the working and performance of the NCPA (already calibrated) baseline approach. Take images at SCICAM.
 * Check the phase diversity NCPA approach using Wollaston prism + DI-DBI (already calibrated). Take images at SCICAM.
+* If the PSF after applying the calibrated NCPA is bad, we could close the SHARK-NIR shutter (can have the SOUL-AO running parallel) and do a quick internal NCPA measurement (either till the NCPA modal coefficients or until the new shape on ALPAO-DM) to confirm that the alignment of SHARK-NIR is still good. This would mean that the NCPA already calibrated is not good enough!
 * Measure the phase diversity NCPA approach using Wollaston prism + DI-DBI  and using real star (need to do on the spot, but script exists). Take images at SCICAM.
-* Digression: If the PSF after applying the calibrated NCPA is bad, we could close the SHARK-NIR shutter (can have the SOUL-AO running parallel) and do a quick internal NCPA measurement (either till the NCPA modal coefficients or until the new shape on ALPAO-DM). Confirm that the alignment of SHARK-NIR is still good.
 * Check the pupil position inserting the pupil lens.
 * Repeat for a different star (of different magnitudes and for a different elevation of the telescope). It is also good to do this for different seeing conditions.