O3A BULK STRAIN DATA RELEASE

LIGO detectors at Livingston, LA and Hanford, WA. [Credit: Caltech/MIT/LIGO Lab]

30 Apr 2021 — The LIGO and Virgo collaborations today released bulk strain data taken during the first six months of the detectors’ third Observing Run. This is the O3a data release. It includes data taken between 1 April 2019 and 30 September 2019. We plan to release the remaining strain data from O3 later this year. For more information about LIGO-Virgo data releases, visit https://www.gw-openscience.org.