////////////////////////////////////////////////////////////////////// TITLE: GCN/LVC NOTICE NOTICE_DATE: Sat 26 Aug 23 13:39:29 UT NOTICE_TYPE: LVC Preliminary TRIGGER_NUM: S230826al TRIGGER_DATE: 20182 TJD; 238 DOY; 2023/08/26 (yyyy/mm/dd) TRIGGER_TIME: 49140.000000 SOD {13:39:00.000000} UT SEQUENCE_NUM: 1 GROUP_TYPE: 1 = CBC SEARCH_TYPE: 1 = AllSky PIPELINE_TYPE: 5 = spiir FAR: 1.962e-06 [Hz] (one per 5.9 days) (one per 0.02 years) PROB_NS: 1.00 [range is 0.0-1.0] PROB_REMNANT: 1.00 [range is 0.0-1.0] PROB_BNS: 0.43 [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: 0.46 [range is 0.0-1.0] PROB_TERRES: 0.57 [range is 0.0-1.0] TRIGGER_ID: 0x10 MISC: 0x1898403 SKYMAP_FITS_URL: https://gracedb.ligo.org/api/superevents/S230826al/files/bayestar.multiorder.fits,0 EVENTPAGE_URL: https://gracedb.ligo.org/superevents/S230826al/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 26 Aug 23 13:44:04 UT NOTICE_TYPE: LVC Preliminary TRIGGER_NUM: S230826al TRIGGER_DATE: 20182 TJD; 238 DOY; 2023/08/26 (yyyy/mm/dd) TRIGGER_TIME: 49140.000000 SOD {13:39:00.000000} UT SEQUENCE_NUM: 2 GROUP_TYPE: 1 = CBC SEARCH_TYPE: 1 = AllSky PIPELINE_TYPE: 5 = spiir FAR: 1.962e-06 [Hz] (one per 5.9 days) (one per 0.02 years) PROB_NS: 1.00 [range is 0.0-1.0] PROB_REMNANT: 1.00 [range is 0.0-1.0] PROB_BNS: 0.43 [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: 0.46 [range is 0.0-1.0] PROB_TERRES: 0.57 [range is 0.0-1.0] TRIGGER_ID: 0x10 MISC: 0x2898603 SKYMAP_FITS_URL: https://gracedb.ligo.org/api/superevents/S230826al/files/bayestar.multiorder.fits,1 EVENTPAGE_URL: https://gracedb.ligo.org/superevents/S230826al/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.