{"name":"GW240107_013215","grace_id":"S240107b","run":"O4a","gcn_notice":"https://gcn.gsfc.nasa.gov/notices_l/S240107b.lvc","gcn_circular":"https://gcn.nasa.gov/circulars?query=S240107b","aliases":["GW240107_013215"],"versions":[{"version":1,"catalog":"GWTC-4.0","detail_url":"https://gwosc.org/api/v2/event-versions/GW240107_013215-v1?format=json"}]}