////////////////////////////////////////////////////////////////////// TITLE: GCN/LVC NOTICE NOTICE_DATE: Wed 18 Oct 23 23:31:11 UT NOTICE_TYPE: LVC Preliminary TRIGGER_NUM: S231018by TRIGGER_DATE: 20235 TJD; 291 DOY; 2023/10/18 (yyyy/mm/dd) TRIGGER_TIME: 84637.000000 SOD {23:30:37.000000} UT SEQUENCE_NUM: 1 GROUP_TYPE: 1 = CBC SEARCH_TYPE: 1 = AllSky PIPELINE_TYPE: 1 = MBTA FAR: 9.122e-06 [Hz] (one per 1.3 days) (one per 0.00 years) PROB_NS: 0.00 [range is 0.0-1.0] PROB_REMNANT: 0.00 [range is 0.0-1.0] PROB_BNS: 0.00 [range is 0.0-1.0] PROB_NSBH: 0.00 [range is 0.0-1.0] PROB_BBH: 0.05 [range is 0.0-1.0] PROB_MassGap: 0.07 [range is 0.0-1.0] PROB_TERRES: 0.95 [range is 0.0-1.0] TRIGGER_ID: 0x10 MISC: 0x1898803 SKYMAP_FITS_URL: https://gracedb.ligo.org/api/superevents/S231018by/files/bayestar.multiorder.fits,0 EVENTPAGE_URL: https://gracedb.ligo.org/superevents/S231018by/view/ COMMENTS: LVC Preliminary Trigger Alert. COMMENTS: This event is an OpenAlert. COMMENTS: LIGO-Hanford Observatory contributed to this candidate event. COMMENTS: LIGO-Livingston Observatory contributed to this candidate event. ////////////////////////////////////////////////////////////////////// TITLE: GCN/LVC NOTICE NOTICE_DATE: Wed 18 Oct 23 23:35:46 UT NOTICE_TYPE: LVC Preliminary TRIGGER_NUM: S231018by TRIGGER_DATE: 20235 TJD; 291 DOY; 2023/10/18 (yyyy/mm/dd) TRIGGER_TIME: 84637.000000 SOD {23:30:37.000000} UT SEQUENCE_NUM: 2 GROUP_TYPE: 1 = CBC SEARCH_TYPE: 1 = AllSky PIPELINE_TYPE: 1 = MBTA FAR: 9.122e-06 [Hz] (one per 1.3 days) (one per 0.00 years) PROB_NS: 0.00 [range is 0.0-1.0] PROB_REMNANT: 0.00 [range is 0.0-1.0] PROB_BNS: 0.00 [range is 0.0-1.0] PROB_NSBH: 0.00 [range is 0.0-1.0] PROB_BBH: 0.05 [range is 0.0-1.0] PROB_MassGap: 0.07 [range is 0.0-1.0] PROB_TERRES: 0.95 [range is 0.0-1.0] TRIGGER_ID: 0x10 MISC: 0x2898A03 SKYMAP_FITS_URL: https://gracedb.ligo.org/api/superevents/S231018by/files/bayestar.multiorder.fits,1 EVENTPAGE_URL: https://gracedb.ligo.org/superevents/S231018by/view/ COMMENTS: LVC Preliminary Trigger Alert. COMMENTS: This event is an OpenAlert. COMMENTS: LIGO-Hanford Observatory contributed to this candidate event. COMMENTS: LIGO-Livingston Observatory contributed to this candidate event.