////////////////////////////////////////////////////////////////////// TITLE: GCN/LVC NOTICE NOTICE_DATE: Mon 24 Feb 25 12:32:58 UT NOTICE_TYPE: LVC Preliminary TRIGGER_NUM: S250224ao TRIGGER_DATE: 20730 TJD; 55 DOY; 2025/02/24 (yyyy/mm/dd) TRIGGER_TIME: 45151.459960 SOD {12:32:31.459960} UT SEQUENCE_NUM: 1 GROUP_TYPE: 1 = CBC SEARCH_TYPE: 1 = AllSky PIPELINE_TYPE: 5 = spiir FAR: 6.339e-06 [Hz] (one per 1.8 days) (one per 0.01 years) PROB_NS: 1.00 [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: 0.01 [range is 0.0-1.0] PROB_BBH: 0.09 [range is 0.0-1.0] PROB_MassGap: 0.06 [range is 0.0-1.0] PROB_TERRES: 0.91 [range is 0.0-1.0] TRIGGER_ID: 0x10 MISC: 0x1898406 SKYMAP_FITS_URL: https://gracedb.ligo.org/api/superevents/S250224ao/files/bayestar.multiorder.fits,0 EVENTPAGE_URL: https://gracedb.ligo.org/superevents/S250224ao/view/ COMMENTS: LVC Preliminary Trigger Alert. COMMENTS: This event is an OpenAlert. COMMENTS: LIGO-Livingston Observatory contributed to this candidate event. COMMENTS: VIRGO Observatory contributed to this candidate event. ////////////////////////////////////////////////////////////////////// TITLE: GCN/LVC NOTICE NOTICE_DATE: Mon 24 Feb 25 12:37:33 UT NOTICE_TYPE: LVC Preliminary TRIGGER_NUM: S250224ao TRIGGER_DATE: 20730 TJD; 55 DOY; 2025/02/24 (yyyy/mm/dd) TRIGGER_TIME: 45151.459960 SOD {12:32:31.459960} UT SEQUENCE_NUM: 2 GROUP_TYPE: 1 = CBC SEARCH_TYPE: 1 = AllSky PIPELINE_TYPE: 5 = spiir FAR: 6.339e-06 [Hz] (one per 1.8 days) (one per 0.01 years) PROB_NS: 1.00 [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: 0.01 [range is 0.0-1.0] PROB_BBH: 0.09 [range is 0.0-1.0] PROB_MassGap: 0.06 [range is 0.0-1.0] PROB_TERRES: 0.91 [range is 0.0-1.0] TRIGGER_ID: 0x10 MISC: 0x2898606 SKYMAP_FITS_URL: https://gracedb.ligo.org/api/superevents/S250224ao/files/bayestar.multiorder.fits,1 EVENTPAGE_URL: https://gracedb.ligo.org/superevents/S250224ao/view/ COMMENTS: LVC Preliminary Trigger Alert. COMMENTS: This event is an OpenAlert. COMMENTS: LIGO-Livingston Observatory contributed to this candidate event. COMMENTS: VIRGO Observatory contributed to this candidate event.