Messaggio GCN inviato alle 2025-06-27 08:29:54: S250627o
Most probable sky location (RA, Dec) = (359.72336065573774, 44.20152985105137)
Distance = 149.02542328737212 +/- 127.16070311843649
Most probable sky location (RA, Dec) = (359.72336065573774, 44.20152985105137)
Distance = 149.02542328737212 +/- 127.16070311843649
📦 Dettagli JSON
{
"alert_type": "PRELIMINARY",
"time_created": "2025-06-27T06:29:49Z",
"superevent_id": "S250627o",
"urls": {
"gracedb": "https://gracedb.ligo.org/superevents/S250627o/view/"
},
"event": {
"significant": false,
"time": "2025-06-27T06:24:49.366Z",
"far": 1.96920518646948e-5,
"instruments": [
"H1",
"L1",
"V1"
],
"group": "CBC",
"pipeline": "spiir",
"search": "AllSky",
"properties": {
"HasNS": 1,
"HasRemnant": 1,
"HasMassGap": 0
},
"classification": {
"BBH": 0,
"BNS": 0.0007115077722660879,
"NSBH": 8.405230205659802e-5,
"Terrestrial": 0.9992044399256773
},
"duration": null,
"central_frequency": null
},
"external_coinc": null
}