Synoptic observations in Ondřejov and the cloud detection
Natural Sciences (Astrophysics and Astrononmy)
728 views
Date of upload:
02.05.2019
Co-author:
Martina Exnerová
Abstract:
In the first part, an overview of solar full-disc observations made at the Ondřejov Observatory is presented. These observations may serve as test data sets for the SPRING data calibration and merging. In the second part, a method of cloud detection in full-disc solar images is outlined. This method is used for a classification of an effect of cloud shadows on the usability of full-disc images.
