////////////////////////////////////////////////////////////////////// TITLE: GCN/LVC NOTICE NOTICE_DATE: Mon 27 Jan 25 02:49:37 UT NOTICE_TYPE: LVC Preliminary TRIGGER_NUM: S250127w TRIGGER_DATE: 20702 TJD; 27 DOY; 2025/01/27 (yyyy/mm/dd) TRIGGER_TIME: 10149.636718 SOD {02:49:09.636718} UT SEQUENCE_NUM: 1 GROUP_TYPE: 1 = CBC SEARCH_TYPE: 1 = AllSky PIPELINE_TYPE: 15 = pycbc FAR: 3.603e-06 [Hz] (one per 3.2 days) (one per 0.01 years) PROB_NS: 1.00 [range is 0.0-1.0] PROB_REMNANT: 0.51 [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: 0.00 [range is 0.0-1.0] PROB_MassGap: 0.56 [range is 0.0-1.0] PROB_TERRES: 1.00 [range is 0.0-1.0] TRIGGER_ID: 0x10 MISC: 0x189DC07 SKYMAP_FITS_URL: https://gracedb.ligo.org/api/superevents/S250127w/files/bayestar.multiorder.fits,0 EVENTPAGE_URL: https://gracedb.ligo.org/superevents/S250127w/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. COMMENTS: VIRGO Observatory contributed to this candidate event. ////////////////////////////////////////////////////////////////////// TITLE: GCN/LVC NOTICE NOTICE_DATE: Mon 27 Jan 25 02:54:13 UT NOTICE_TYPE: LVC Preliminary TRIGGER_NUM: S250127w TRIGGER_DATE: 20702 TJD; 27 DOY; 2025/01/27 (yyyy/mm/dd) TRIGGER_TIME: 10149.637207 SOD {02:49:09.637207} UT SEQUENCE_NUM: 2 GROUP_TYPE: 1 = CBC SEARCH_TYPE: 1 = AllSky PIPELINE_TYPE: 15 = pycbc FAR: 3.603e-06 [Hz] (one per 3.2 days) (one per 0.01 years) PROB_NS: 1.00 [range is 0.0-1.0] PROB_REMNANT: 0.44 [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: 0.00 [range is 0.0-1.0] PROB_MassGap: 0.51 [range is 0.0-1.0] PROB_TERRES: 1.00 [range is 0.0-1.0] TRIGGER_ID: 0x10 MISC: 0x289DE07 SKYMAP_FITS_URL: https://gracedb.ligo.org/api/superevents/S250127w/files/bayestar.multiorder.fits,1 EVENTPAGE_URL: https://gracedb.ligo.org/superevents/S250127w/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. COMMENTS: VIRGO Observatory contributed to this candidate event.