////////////////////////////////////////////////////////////////////// TITLE: GCN/LVC NOTICE NOTICE_DATE: Thu 31 Aug 23 17:42:05 UT NOTICE_TYPE: LVC Preliminary TRIGGER_NUM: S230831ce TRIGGER_DATE: 20187 TJD; 243 DOY; 2023/08/31 (yyyy/mm/dd) TRIGGER_TIME: 63653.000000 SOD {17:40:53.000000} UT SEQUENCE_NUM: 1 GROUP_TYPE: 2 = Burst SEARCH_TYPE: 8 = BBH PIPELINE_TYPE: 2 = CWB FAR: 1.491e-06 [Hz] (one per 7.8 days) (one per 0.02 years) CENTRAL_FREQ: 24.55 [Hz] DURATION: 0.03 [sec] TRIGGER_ID: 0x10 MISC: 0x1898C03 SKYMAP_FITS_URL: https://gracedb.ligo.org/api/superevents/S230831ce/files/cwb.multiorder.fits,0 EVENTPAGE_URL: https://gracedb.ligo.org/superevents/S230831ce/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: Thu 31 Aug 23 17:46:39 UT NOTICE_TYPE: LVC Preliminary TRIGGER_NUM: S230831ce TRIGGER_DATE: 20187 TJD; 243 DOY; 2023/08/31 (yyyy/mm/dd) TRIGGER_TIME: 63653.000000 SOD {17:40:53.000000} UT SEQUENCE_NUM: 2 GROUP_TYPE: 2 = Burst SEARCH_TYPE: 8 = BBH PIPELINE_TYPE: 2 = CWB FAR: 1.491e-06 [Hz] (one per 7.8 days) (one per 0.02 years) CENTRAL_FREQ: 24.55 [Hz] DURATION: 0.03 [sec] TRIGGER_ID: 0x10 MISC: 0x2898E03 SKYMAP_FITS_URL: https://gracedb.ligo.org/api/superevents/S230831ce/files/cwb.multiorder.fits,1 EVENTPAGE_URL: https://gracedb.ligo.org/superevents/S230831ce/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.