Install casacore-doc by entering the following commands in the terminal:
sudo apt update sudo apt install casacore-doc
Description:
CASA core library (documentation)
The casacore package contains the core libraries of the old AIPS++/CASA (Common Astronomy Software Applications) package. This split was made to get a better separation of core libraries and applications. . This package contains the API documentation.
Homepage: https://casacore.github.io/casacore
Version: 2.4.1-1
Section: universe/doc