////////////////////////////////////////////////////////////////////// TITLE: GCN/LVC NOTICE NOTICE_DATE: Mon 21 Aug 23 11:26:35 UT NOTICE_TYPE: LVC Preliminary TRIGGER_NUM: S230821aw TRIGGER_DATE: 20177 TJD; 233 DOY; 2023/08/21 (yyyy/mm/dd) TRIGGER_TIME: 41106.000000 SOD {11:25:06.000000} UT SEQUENCE_NUM: 1 GROUP_TYPE: 2 = Burst SEARCH_TYPE: 1 = AllSky PIPELINE_TYPE: 2 = CWB FAR: 1.474e-05 [Hz] (one per 0.8 days) (one per 0.00 years) CENTRAL_FREQ: 633.90 [Hz] DURATION: 0.01 [sec] TRIGGER_ID: 0x10 MISC: 0x1898403 SKYMAP_FITS_URL: EVENTPAGE_URL: https://gracedb.ligo.org/superevents/MS230821k/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: Mon 21 Aug 23 11:31:10 UT NOTICE_TYPE: LVC Preliminary TRIGGER_NUM: S230821aw TRIGGER_DATE: 20177 TJD; 233 DOY; 2023/08/21 (yyyy/mm/dd) TRIGGER_TIME: 41106.000000 SOD {11:25:06.000000} UT SEQUENCE_NUM: 2 GROUP_TYPE: 2 = Burst SEARCH_TYPE: 1 = AllSky PIPELINE_TYPE: 2 = CWB FAR: 1.474e-05 [Hz] (one per 0.8 days) (one per 0.00 years) CENTRAL_FREQ: 633.90 [Hz] DURATION: 0.01 [sec] TRIGGER_ID: 0x10 MISC: 0x2898603 SKYMAP_FITS_URL: https://gracedb.ligo.org/api/superevents/S230821aw/files/cwb.multiorder.fits,1 EVENTPAGE_URL: https://gracedb.ligo.org/superevents/S230821aw/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.