python-astropy-iers-data
IERS Earth Rotation and Leap Second tables for Astropy core
The iers package provides access to the tables provided by the International Earth Rotation and Reference Systems service, in particular the Earth Orientation data allowing interpolation of published UT1-UTC and polar motion values for given times. The UT1-UTC values are used in Time and Dates (astropy.time) to provide UT1 values, and the polar motions are used in astropy.coordinates to determine Earth orientation for celestial-to-terrestrial coordinate transformations.
- Versions: 0.2025.3.17.0.34.53
- Website: https://docs.astropy.org/en/latest/utils/iers.html
- Licenses: Modified BSD
- Package source: gnu/packages/astronomy.scm
- Builds: See build status
- Issues: See known issues
Installation
Install the latest version of python-astropy-iers-data as follows:
guix install python-astropy-iers-data
Or install a particular version:
guix install python-astropy-iers-data@0.2025.3.17.0.34.53
You can also install packages in augmented, pure or containerized environments for development or simply to try them out without polluting your user profile. See the guix shell documentation for more information.
Badge code
You can use the following badge to inform users of python-astropy-iers-data about the latest version available in Guix.
Example HTML:
<a href='https://packages.guix.gnu.org/packages/python-astropy-iers-data'><img src='https://packages.guix.gnu.org/packages/python-astropy-iers-data/badges/latest-version.svg' alt='Version in GNU Guix'></a>
Example Markdown:
[](https://packages.guix.gnu.org/packages/python-astropy-iers-data)
Example Org:
[[https://packages.guix.gnu.org/packages/python-astropy-iers-data][https://packages.guix.gnu.org/packages/python-astropy-iers-data/badges/latest-version.svg]]