////////////////////////////////////////////////////////////////////// TITLE: GCN/LVC NOTICE NOTICE_DATE: Sat 21 Oct 23 01:26:26 UT NOTICE_TYPE: LVC Preliminary TRIGGER_NUM: S231021n TRIGGER_DATE: 20238 TJD; 294 DOY; 2023/10/21 (yyyy/mm/dd) TRIGGER_TIME: 5154.000000 SOD {01:25:54.000000} UT SEQUENCE_NUM: 1 GROUP_TYPE: 1 = CBC SEARCH_TYPE: 1 = AllSky PIPELINE_TYPE: 15 = pycbc FAR: 3.273e-06 [Hz] (one per 3.5 days) (one per 0.01 years) PROB_NS: 1.00 [range is 0.0-1.0] PROB_REMNANT: 1.00 [range is 0.0-1.0] PROB_BNS: 0.01 [range is 0.0-1.0] PROB_NSBH: 0.00 [range is 0.0-1.0] PROB_BBH: 0.00 [range is 0.0-1.0] PROB_MassGap: 0.52 [range is 0.0-1.0] PROB_TERRES: 0.99 [range is 0.0-1.0] TRIGGER_ID: 0x10 MISC: 0x189B803 SKYMAP_FITS_URL: https://gracedb.ligo.org/api/superevents/S231021n/files/bayestar.multiorder.fits,0 EVENTPAGE_URL: https://gracedb.ligo.org/superevents/S231021n/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: Sat 21 Oct 23 01:31:01 UT NOTICE_TYPE: LVC Preliminary TRIGGER_NUM: S231021n TRIGGER_DATE: 20238 TJD; 294 DOY; 2023/10/21 (yyyy/mm/dd) TRIGGER_TIME: 5154.000000 SOD {01:25:54.000000} UT SEQUENCE_NUM: 2 GROUP_TYPE: 1 = CBC SEARCH_TYPE: 1 = AllSky PIPELINE_TYPE: 15 = pycbc FAR: 3.273e-06 [Hz] (one per 3.5 days) (one per 0.01 years) PROB_NS: 1.00 [range is 0.0-1.0] PROB_REMNANT: 1.00 [range is 0.0-1.0] PROB_BNS: 0.01 [range is 0.0-1.0] PROB_NSBH: 0.00 [range is 0.0-1.0] PROB_BBH: 0.00 [range is 0.0-1.0] PROB_MassGap: 0.52 [range is 0.0-1.0] PROB_TERRES: 0.99 [range is 0.0-1.0] TRIGGER_ID: 0x10 MISC: 0x289BA03 SKYMAP_FITS_URL: https://gracedb.ligo.org/api/superevents/S231021n/files/bayestar.multiorder.fits,1 EVENTPAGE_URL: https://gracedb.ligo.org/superevents/S231021n/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.