GCN Alert: Messaggio GCN inviato alle 2025-06-21 02:53:49: MS250621a Most probable sky…
๐งช Messaggio GCN inviato alle 2025-06-21 02:53:49: MS250621a Most probable sky location (RA, Dec) = (352.1533613445378, 68.12108158540772) Distance = 64.21607288583837 +/- 17.493051147721133 ๐ Apri su GraceDB ๐ฆ Dettagli JSON { "alert_type": "PRELIMINARY", "time_created": "2025-06-21T00:53:46Z", "superevent_id": "MS250621a", "urls": { "gracedb": "https://gracedb.ligo.org/superevents/MS250621a/view/" }, "event": { "significant": true, "time": "2025-06-21T00:38:28.661Z", "far": 6.786496426516116e-14, "instruments": [ "H1", "V1" ], "group": […]