////////////////////////////////////////////////////////////////////// TITLE: GCN/LVC NOTICE NOTICE_DATE: Wed 27 Dec 23 08:51:08 UT NOTICE_TYPE: LVC Preliminary TRIGGER_NUM: S231227am TRIGGER_DATE: 20305 TJD; 361 DOY; 2023/12/27 (yyyy/mm/dd) TRIGGER_TIME: 31795.000000 SOD {08:49:55.000000} UT SEQUENCE_NUM: 1 GROUP_TYPE: 2 = Burst SEARCH_TYPE: 1 = AllSky PIPELINE_TYPE: 2 = CWB FAR: 9.535e-06 [Hz] (one per 1.2 days) (one per 0.00 years) CENTRAL_FREQ: 616.49 [Hz] DURATION: 0.02 [sec] TRIGGER_ID: 0x10 MISC: 0x1898403 SKYMAP_FITS_URL: https://gracedb.ligo.org/api/superevents/S231227am/files/cwb.multiorder.fits,0 EVENTPAGE_URL: https://gracedb.ligo.org/superevents/S231227am/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: Wed 27 Dec 23 08:55:43 UT NOTICE_TYPE: LVC Preliminary TRIGGER_NUM: S231227am TRIGGER_DATE: 20305 TJD; 361 DOY; 2023/12/27 (yyyy/mm/dd) TRIGGER_TIME: 31795.000000 SOD {08:49:55.000000} UT SEQUENCE_NUM: 2 GROUP_TYPE: 2 = Burst SEARCH_TYPE: 1 = AllSky PIPELINE_TYPE: 2 = CWB FAR: 9.535e-06 [Hz] (one per 1.2 days) (one per 0.00 years) CENTRAL_FREQ: 616.49 [Hz] DURATION: 0.02 [sec] TRIGGER_ID: 0x10 MISC: 0x2898603 SKYMAP_FITS_URL: https://gracedb.ligo.org/api/superevents/S231227am/files/cwb.multiorder.fits,1 EVENTPAGE_URL: https://gracedb.ligo.org/superevents/S231227am/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.