Gravitational Wave Open Science Center


Welcome! The Gravitational Wave Open Science Center (GWOSC) provides access to LIGO and Virgo data, as well as documentation, tutorials, and online tools for finding and viewing data.

Learn about gravitational wave observatories

Download data

  • The Data Page allows you to download LIGO and Virgo data.

Analyze LIGO and Virgo data

  • The Tutorials Page shows examples of how to work with gravitational-wave data. If you are a student, this is a great place to start.

    The Software Page provides links to analysis software libraries used by the LIGO Scientific Collaboration and Virgo Collaboration.

Monitor the observatories