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      \_\ \       /  \ \\ \ \   / / /     / /  \
      /\__ \     / /\ \ \\ \ \_/ / /     / / /\ \__
     / /_ \ \   / / /\ \ \\ \___/ /     / / /\ \___\
    / / /\ \ \ / / /  \ \_\\ \ \_/      \ \ \ \/___/
   / / /  \/_// / /   / / / \ \ \        \ \ \
  / / /      / / /   / / /   \ \ \   _    \ \ \
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/_/ /      / / /____\/ /       \ \_\\ \/___/ /
\_\/       \/_________/         \/_/ \_____\/

Enter the query into the form above. You can look for specific version of a package by using @ symbol like this: gcc@10.

API method:

GET /api/packages?search=hello&page=1&limit=20

where search is your query, page is a page number and limit is a number of items on a single page. Pagination information (such as a number of pages and etc) is returned in response headers.

If you'd like to join our channel webring send a patch to ~whereiseveryone/toys@lists.sr.ht adding your channel as an entry in channels.scm.


python-asdf-transform-schemas 0.6.0
Propagated dependencies: python-asdf-standard@1.4.0
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://github.com/asdf-format/asdf-transform-schemas
Licenses: Modified BSD
Synopsis: ASDF schemas for transforms
Description:

This package provides ASDF schemas for validating transform tags. Users should not need to install this directly; instead, install an implementation package such as asdf-astropy.

python-pydl 1.0.1
Propagated dependencies: python-astropy@7.1.1 python-scipy@1.12.0
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://github.com/weaverba137/pydl
Licenses: Modified BSD
Synopsis: IDL astronomy routines converted to Python
Description:

This package consists of Python replacements for functions that are part of the IDL built-in library or part of astronomical IDL libraries. The emphasis is on reproducing results of the astronomical library functions. Only the bare minimum of IDL built-in functions are implemented to support this.

python-astropy-healpix 1.1.2
Propagated dependencies: python-astropy@7.1.1 python-numpy@1.26.4
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://github.com/astropy/astropy-healpix
Licenses: Modified BSD
Synopsis: HEALPix for Astropy
Description:

This package provides HEALPix to the Astropy project.

libnova 0.16
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://libnova.sourceforge.net/
Licenses: LGPL 2.0+ GPL 2+
Synopsis: Celestial mechanics, astrometry and astrodynamics library
Description:

Libnova is a general purpose, double precision, Celestial Mechanics, Astrometry and Astrodynamics library.

python-drizzle 2.1.1
Propagated dependencies: python-numpy@1.26.4
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://github.com/spacetelescope/drizzle
Licenses: Modified BSD
Synopsis: Combining dithered images into a single image
Description:

The drizzle library is a Python package for combining dithered images into a single image. This library is derived from code used in DrizzlePac. Like DrizzlePac, most of the code is implemented in the C language. The biggest change from DrizzlePac is that this code passes an array that maps the input to output image into the C code, while the DrizzlePac code computes the mapping by using a Python callback. Switching to using an array allowed the code to be greatly simplified.

python-rad 0.28.0
Propagated dependencies: python-asdf@5.1.0 python-asdf-astropy@0.9.0
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://github.com/spacetelescope/rad
Licenses: Modified BSD
Synopsis: Roman Attribute Dictionary
Description:

RAD is package which defines schemas for the Nancy Grace Roman Space Telescope shared attributes for processing and archive. These schemas are schemas for the ASDF file file format, which are used by ASDF to serialize and deserialize data for the Nancy Grace Roman Space Telescope.

python-lofar-h5plot 2.9.1
Propagated dependencies: python-losoto@2.5.0 python-matplotlib@3.8.2 python-numpy@1.26.4 python-pyqt@5.15.11 python-pyqt5-sip@12.17.0
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://github.com/tikk3r/lofar-h5plot
Licenses: GPL 3
Synopsis: GUI for plotting H5Parms produced during LOFAR calibration
Description:

H5plot is a small GUI to view the solutions in an H5parm interactively. It is a spiritual successor to ParmDBplot for quickly reviewing gain solutions generated by NDPPP.

python-stcal 1.15.2
Propagated dependencies: opencv@4.12.0 python-asdf@5.1.0 python-astropy@7.1.1 python-drizzle@2.1.1 python-gwcs@0.26.0 python-numpy@1.26.4 python-requests@2.32.5 python-scikit-image@0.23.2 python-scipy@1.12.0 python-tweakwcs@0.8.12
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://github.com/spacetelescope/stcal
Licenses: Modified BSD
Synopsis: STScI tools and algorithms used in calibration pipelines
Description:

STScI tools and algorithms used in calibration pipelines.

python-asdf-transform-schemas 0.6.0
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://github.com/asdf-format/asdf-transform-schemas
Licenses: Modified BSD
Synopsis: ASDF schemas for transforms
Description:

This package provides ASDF schemas for validating transform tags. Users should not need to install this directly; instead, install an implementation package such as asdf-astropy.

python-sunpy-minimal 7.0.3
Propagated dependencies: python-astropy-minimal@7.1.1 python-fsspec@2025.9.0 python-mpl-animators@1.2.4 python-parfive@2.2.0 python-pyerfa@2.0.1.5 python-requests@2.32.5
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://sunpy.org
Licenses: FreeBSD
Synopsis: Python library for Solar Physics
Description:

SunPy is package for solar physics and is meant to be a free alternative to the SolarSoft data analysis environment.

It includes an interface for searching and downloading data from multiple data providers, data containers for image and time series data, commonly used solar coordinate frames and associated transformations, as well as other functionality needed for solar data analysis.

python-calcos 3.6.1
Propagated dependencies: python-astropy@7.1.1 python-numpy@1.26.4 python-scipy@1.12.0 python-stsci-tools@4.2.0
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://hst-docs.stsci.edu/cosdhb/chapter-3-cos-calibration
Licenses: Modified BSD
Synopsis: Calibration software for Cosmic Origins Spectrograph
Description:

This packages provides a calibration software for COS.

python-stsci-skypac 1.0.11
Propagated dependencies: python-astropy@7.1.1 python-numpy@1.26.4 python-spherical-geometry@1.3.4 python-stsci-imagestats@1.8.4 python-stsci-tools@4.2.0 python-stwcs@1.7.5
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://stsci-skypac.readthedocs.io/en/latest
Licenses: Modified BSD
Synopsis: Sky matching on image mosaic
Description:

This package implements a functionality to match sky on image mosaic.

python-viresclient 0.13.0
Propagated dependencies: python-cdflib@1.3.6 python-jinja2@3.1.2 python-netcdf4@1.6.2 python-pandas@2.2.3 python-requests@2.32.5 python-tables@3.10.2 python-tqdm@4.67.1 python-xarray@2023.12.0
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://viresclient.readthedocs.io/en/latest/
Licenses: Expat
Synopsis: Python client for interacting with a VirES server
Description:

This package provides a Python client for interacting with a VirES server, of which there are two: VirES for Swarm and VirES for Aeolus

python-edps 1.6.0
Propagated dependencies: python-astropy@7.1.1 python-fastapi@0.115.6 python-networkx@3.4.2 python-pyyaml@6.0.2 python-requests@2.32.5 python-uvicorn@0.34.0 python-tinydb@4.8.0 python-frozendict@2.4.6 python-jinja2@3.1.2 python-pydantic@2.10.4 python-psutil@7.0.0
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://www.eso.org/sci/software/edps.html
Licenses: Modified BSD
Synopsis: ESO's Data Processing System
Description:

European Southern Observatory Data Processing System EDPS is a system to automatically organise data from ESO instruments for pipeline processing and running the pipeline on these data. It is used for quality control at ESO. The current public release is a beta version without a GUI. A GUI is being developed and the system is meant to eventually replace the older EsoReflex environment.

python-colossus 1.3.9-1.8c5546e
Propagated dependencies: python-numpy@1.26.4 python-scipy@1.12.0
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://bitbucket.org/bdiemer/colossus
Licenses: Expat
Synopsis: Cosmology, halo, and large-scale structure tools
Description:

Colossus is a Python toolkit for calculations pertaining to cosmology, the large-scale structure of the universe, and the properties of dark matter halos.

python-losoto 2.5.0
Propagated dependencies: python-configparser@7.2.0 python-matplotlib@3.8.2 python-numpy@1.26.4 python-casacore@3.7.1 python-scipy@1.12.0 python-tables@3.10.2
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://github.com/revoltek/losoto
Licenses: GPL 3
Synopsis: LOFAR Solution Tool
Description:

This package provides a Low-Frequency Array a large radio telescope Solution Tool.

python-gw-sky 0.1.0
Propagated dependencies: python-astropy@7.1.1 python-matplotlib@3.8.2 python-numpy@1.26.4 python-scipy@1.12.0
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://github.com/Hazboun6/gw_sky
Licenses: Expat
Synopsis: Gravitational wave signals visualization tool
Description:

Python package for making visuals of gravitational wave signals, specifically pulsar timing array signals.

sgp4 1.0-2.6a448b4
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://github.com/dnwrnr/sgp4
Licenses: ASL 2.0
Synopsis: Simplified perturbations models library
Description:

This is a library implementing the simplified perturbations model. It can be used to calculate the trajectory of satellites.

siril 1.4.0-beta4
Dependencies: bash-minimal@5.2.37 cfitsio@4.6.3 curl@8.6.0 exiv2@0.27.5 ffmpeg@8.0 ffms2@2.23 fftwf@3.3.10 gdk-pixbuf@2.42.12 gsl@2.8 gtk+@3.24.51 gtksourceview@4.8.4 healpix-cxx@3.8.3 json-glib@1.10.0 lcms-next@2.16.0 libgit2@1.5.2 libheif@1.19.7 libjxl@0.11.1 libraw@0.21.2 librsvg@2.58.5 librtprocess@0.12.0 libxisf@0.2.13 lz4@1.10.0 opencv@4.12.0 pugixml@1.12.1 wcslib@8.4 yyjson@0.12.0
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://siril.org/
Licenses: GPL 3+
Synopsis: Image processing software for amateur astronomy
Description:

This package provides an astronomical image processing tool - SIRIL. It is specially tailored for noise reduction and improving the signal/noise ratio of an image from multiple captures, as required in astronomy. SIRIL can align automatically or manually, stack and enhance pictures from various file formats, even image sequence files (films and SER files). It works well with limited system resources, like in embedded platforms, but is also very fast when run on more powerful computers and provides conversion to FITS from a large number of image formats.

unsio 1.3.3-1.ac48210
Dependencies: gfortran@14.3.0 hdf5@1.14.6 perl@5.36.0 sqlite@3.39.3 zlib@1.3.1
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://projets.lam.fr/projects/unsio/wiki
Licenses: CeCILL
Synopsis: Input and output routines for n-body file formats
Description:

UNSIO provides an API for performing input and output operations on different kinds of n-body file formats (nemo, Gadget binaries 1 and 2, Gadget hdf5, Ramses).

python-pycpl 1.0.3
Dependencies: cpl@7.3.2
Propagated dependencies: python-astropy@7.1.1
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://www.eso.org/sci/software/pycpl/pycpl-site/
Licenses: Modified BSD
Synopsis: Python bindings for ESO's CPL
Description:

PyCPL provides Python3 language bindings for the complete programming API of the European Southern Observatory Common Pipeline Library toolkit, including the CPL plugin interface.

python-petrofit 0.6.0
Propagated dependencies: jupyter@1.0.0 python-astropy@7.1.1 python-cython@3.1.2 python-extension-helpers@1.4.0 python-ipywidgets@8.1.2 python-matplotlib@3.8.2 python-notebook@6.5.7 python-numpy@1.26.4 python-photutils@2.3.0 python-pytest-astropy-header@0.2.2 python-pyyaml@6.0.2 python-regions@0.10 python-scikit-image@0.23.2 python-scikit-learn@1.7.0 python-scipy@1.12.0
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://github.com/PetroFit/petrofit
Licenses: Modified BSD
Synopsis: Petrosian properties and fitting galaxy light profiles calculation
Description:

PetroFit is a package for calculating Petrosian properties, such as radii and concentration indices, as well as fitting galaxy light profiles. In particular, PetroFit includes tools for performing accurate photometry, segmentations, Petrosian profiling, and Sérsic fitting.

python-fits-schema 0.5.6
Propagated dependencies: python-astropy@7.1.1 python-numpy@1.26.4
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://github.com/VODF/fits_schema
Licenses: Expat
Synopsis: Schemata for FITS files
Description:

This package provides a Python definition and validation schemata for FITS files.

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