🧪 Messaggio GCN inviato alle 2025-06-21 23:49:38: MS250621v
Most probable sky location (RA, Dec) = (73.740234375, -15.288050324941473)
Distance = 41.859192494804056 +/- 7.693106394500836
Most probable sky location (RA, Dec) = (73.740234375, -15.288050324941473)
Distance = 41.859192494804056 +/- 7.693106394500836
📦 Dettagli JSON
{
"alert_type": "PRELIMINARY",
"time_created": "2025-06-21T21:49:31Z",
"superevent_id": "MS250621v",
"urls": {
"gracedb": "https://gracedb.ligo.org/superevents/MS250621v/view/"
},
"event": {
"significant": true,
"time": "2025-06-21T21:49:09.351Z",
"far": 6.786496426516116e-14,
"instruments": [
"H1",
"V1"
],
"group": "CBC",
"pipeline": "gstlal",
"search": "MDC",
"properties": {
"HasNS": 1,
"HasRemnant": 1,
"HasMassGap": 0
},
"classification": {
"BNS": 0.9999835696735188,
"NSBH": 0,
"BBH": 0,
"Terrestrial": 1.6430326481224746e-5
},
"duration": null,
"central_frequency": null
},
"external_coinc": null
}