Some features may not work without JavaScript. Please try enabling it if you encounter problems.

LoSoTo: LOFAR solutions tool

Main developer:

Francesco de Gasperin

Contributed code:

David Rafferty
Henrik Edler
Maaijke Mevius
Jose Sabater Montes
Martin Hardcastle
Andreas Horneffer
and the LOFAR Survey Key Science Project

Cite:

If you use LoSoTo for your data reduction, please cite: de Gasperin et al. 2019, Astronomy & Astrophysics, Volume 622, id.A5 (https://ui.adsabs.harvard.edu/abs/2019A&A...622A...5D/abstract)

Install:

Install latest official release of LoSoTo from PyPI: pip install --upgrade losoto
Or, install latest development version of LoSoTo from GitHub: pip install --upgrade --user https://github.com/revoltek/losoto/archive/master.zip
Or clone the LoSoTo repository from https://github.com/revoltek/losoto, and install LoSoTo using: python setup.py install --prefix=~/mydir/
Prepare a parset file, which can be based on the file parset/losoto2.parset
In case of problems write to Francesco de Gasperin: astro@voo.it

H5parm plotter (GUI):

This is an external project maintained by Frits Sweijen: https://github.com/tikk3r/lofar-h5plot

Documentation:

Documentation of LoSoTo API is at: http://revoltek.github.io/losoto/losoto.html
A detailed explanation of all the parameters is at: http://revoltek.github.io/losoto/losoto.operations.html
A few important articles/how-to are on the github wiki: https://github.com/revoltek/losoto/wiki

Contents:

bin/: the losoto executable and some manipulators for H5parms
docs/: documentation
examples/: some examples h5parm to use with validation/test parsets
losoto/operations/: contains all the modules for operations
parsets/: some examples parsets
tools/: contains some external tools

Required packages:

Python 3
PyTables version: >3.4.0
HDF5 version: >1.8.4
NumPy version: >1.9.0
Scipy >1.4 (for interpolatedirections)

Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

losoto-2.7.1.tar.gz (125.4 kB view details)

Uploaded Apr 29, 2026 Source

Built Distribution

If you're not sure about the file name format, learn more about wheel file names.

The dropdown lists show the available interpreters, ABIs, and platforms. Enable javascript to be able to filter the list of wheel files.

losoto-2.7.1-py3-none-any.whl (147.7 kB view details)

Uploaded Apr 29, 2026 Python 3

File details

Details for the file losoto-2.7.1.tar.gz.

File metadata

Download URL: losoto-2.7.1.tar.gz
Upload date: Apr 29, 2026
Size: 125.4 kB
Tags: Source
Uploaded using Trusted Publishing? Yes
Uploaded via: twine/6.1.0 CPython/3.13.12

File hashes

Hashes for losoto-2.7.1.tar.gz
Algorithm	Hash digest
SHA256	`60503f11d4c17a8c2b6c740e3a2cc916b98b31d36fd447242671f52c10133adf`
MD5	`7e87bf19bd9f207ba8b19640262a5c32`
BLAKE2b-256	`c1dae4fa60bb9d3b0495f8f01826ec29742f860c4218eaca865918154f6a0aa9`

See more details on using hashes here.

Provenance

The following attestation bundles were made for losoto-2.7.1.tar.gz:

Publisher: build_release.yml on revoltek/losoto

Attestations: Values shown here reflect the state when the release was signed and may no longer be current.

Statement:
- Statement type: https://in-toto.io/Statement/v1
- Predicate type: https://docs.pypi.org/attestations/publish/v1
- Subject name: losoto-2.7.1.tar.gz
- Subject digest: 60503f11d4c17a8c2b6c740e3a2cc916b98b31d36fd447242671f52c10133adf
- Sigstore transparency entry: 1401351946
- Sigstore integration time: Apr 29, 2026
Source repository:
- Permalink: revoltek/losoto@2c00e2df883a91a616648b44c9b1c498a78243d2
- Branch / Tag: refs/tags/2.7.1
- Owner: https://github.com/revoltek
- Access: public
Publication detail:
- Token Issuer: https://token.actions.githubusercontent.com
- Runner Environment: github-hosted
- Publication workflow: build_release.yml@2c00e2df883a91a616648b44c9b1c498a78243d2
- Trigger Event: release

File details

Details for the file losoto-2.7.1-py3-none-any.whl.

File metadata

Download URL: losoto-2.7.1-py3-none-any.whl
Upload date: Apr 29, 2026
Size: 147.7 kB
Tags: Python 3
Uploaded using Trusted Publishing? Yes
Uploaded via: twine/6.1.0 CPython/3.13.12

File hashes

Hashes for losoto-2.7.1-py3-none-any.whl
Algorithm	Hash digest
SHA256	`29c30ec0b74d86421b8998981d80d47a91a5ef8ee50ff940b0aa5d302e108e01`
MD5	`8afebf11a0ed8a2f65c8a5843e625259`
BLAKE2b-256	`a98e7c0df51cfb6feaab0d36b2926e305cfb89951138eabc81605bc5a13a961e`

See more details on using hashes here.

Provenance

The following attestation bundles were made for losoto-2.7.1-py3-none-any.whl:

Publisher: build_release.yml on revoltek/losoto

Attestations: Values shown here reflect the state when the release was signed and may no longer be current.

Statement:
- Statement type: https://in-toto.io/Statement/v1
- Predicate type: https://docs.pypi.org/attestations/publish/v1
- Subject name: losoto-2.7.1-py3-none-any.whl
- Subject digest: 29c30ec0b74d86421b8998981d80d47a91a5ef8ee50ff940b0aa5d302e108e01
- Sigstore transparency entry: 1401351958
- Sigstore integration time: Apr 29, 2026
Source repository:
- Permalink: revoltek/losoto@2c00e2df883a91a616648b44c9b1c498a78243d2
- Branch / Tag: refs/tags/2.7.1
- Owner: https://github.com/revoltek
- Access: public
Publication detail:
- Token Issuer: https://token.actions.githubusercontent.com
- Runner Environment: github-hosted
- Publication workflow: build_release.yml@2c00e2df883a91a616648b44c9b1c498a78243d2
- Trigger Event: release

Release history Release notifications | RSS feed

This release

2.7.1 This release

Apr 29, 2026 2 files

Apr 20, 2026 2 files

Dec 11, 2025 2 files

Mar 21, 2025 1 file

Sep 13, 2024 1 file

Jul 16, 2024 1 file

Feb 1, 2024 2 files

Feb 10, 2023 1 file

Jan 9, 2023 1 file

Jul 20, 2022 2 files

Aug 10, 2021 2 files

May 17, 2021 2 files

Supported by

AWS Cloud computing and Security Sponsor

Datadog Monitoring

Depot Continuous Integration

Google Download Analytics

Sentry Error logging

StatusPage Status page