How To Install casacore-data-jpl-de200 on Ubuntu 20.04
Introduction
In this tutorial we learn how to install casacore-data-jpl-de200 on Ubuntu 20.04.
What is casacore-data-jpl-de200
casacore-data-jpl-de200 is:
The name Jet Propulsion Laboratory Development Ephemeris are a series of models of the Solar System produced at the Jet Propulsion Laboratory in Pasadena, California, primarily for purposes of spacecraft navigation and astronomy.
DE200 was created September 1981. It includes nutations but not librations. and refers to the dynamical equator and equinox of 2000.
This package contains the DE200 data as casacore table.
There are three methods to install casacore-data-jpl-de200 on Ubuntu 20.04. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install casacore-data-jpl-de200 Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install casacore-data-jpl-de200 using apt-get by running the following command:
sudo apt-get -y install casacore-data-jpl-de200
Install casacore-data-jpl-de200 Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install casacore-data-jpl-de200 using apt by running the following command:
sudo apt -y install casacore-data-jpl-de200
Install casacore-data-jpl-de200 Using aptitude
If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Ubuntu. Update apt database with aptitude using the following command.
sudo aptitude update
After updating apt database, We can install casacore-data-jpl-de200 using aptitude by running the following command:
sudo aptitude -y install casacore-data-jpl-de200
How To Uninstall casacore-data-jpl-de200 on Ubuntu 20.04
To uninstall only the casacore-data-jpl-de200 package we can use the following command:
sudo apt-get remove casacore-data-jpl-de200
Uninstall casacore-data-jpl-de200 And Its Dependencies
To uninstall casacore-data-jpl-de200 and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove casacore-data-jpl-de200
Remove casacore-data-jpl-de200 Configurations and Data
To remove casacore-data-jpl-de200 configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge casacore-data-jpl-de200
Remove casacore-data-jpl-de200 configuration, data, and all of its dependencies
We can use the following command to remove casacore-data-jpl-de200 configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge casacore-data-jpl-de200
References
Summary
In this tutorial we learn how to install casacore-data-jpl-de200 package on Ubuntu 20.04 using different package management tools: apt, apt-get and aptitude.
