{"name":"GW190925_232845","grace_id":"S190925ad","run":"O3a","gcn_notice":"https://gcn.gsfc.nasa.gov/notices_l/S190925ad.lvc","gcn_circular":"https://gcn.nasa.gov/circulars?query=S190925ad","aliases":["GW190925_232845"],"versions":[{"version":1,"catalog":"GWTC-2.1-confident","detail_url":"https://gwosc.org/api/v2/event-versions/GW190925_232845-v1?format=json"}]}