////////////////////////////////////////////////////////////////////// TITLE: GCN/LVC NOTICE NOTICE_DATE: Sun 28 May 23 11:40:44 UT NOTICE_TYPE: LVC Preliminary TRIGGER_NUM: S230528ay TRIGGER_DATE: 20092 TJD; 148 DOY; 2023/05/28 (yyyy/mm/dd) TRIGGER_TIME: 40253.000000 SOD {11:10:53.000000} UT SEQUENCE_NUM: 1 GROUP_TYPE: 2 = Burst SEARCH_TYPE: 1 = AllSky PIPELINE_TYPE: 11 = oLIB FAR: 7.034e-07 [Hz] (one per 16.5 days) (one per 0.05 years) CENTRAL_FREQ: -1.00 [Hz] DURATION: 0.00 [sec] TRIGGER_ID: 0x10 MISC: 0x1898403 SKYMAP_FITS_URL: https://gracedb.ligo.org/api/superevents/S230528ay/files/olib.multiorder.fits,0 EVENTPAGE_URL: https://gracedb.ligo.org/superevents/S230528ay/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: Sun 28 May 23 11:45:19 UT NOTICE_TYPE: LVC Preliminary TRIGGER_NUM: S230528ay TRIGGER_DATE: 20092 TJD; 148 DOY; 2023/05/28 (yyyy/mm/dd) TRIGGER_TIME: 40253.000000 SOD {11:10:53.000000} UT SEQUENCE_NUM: 2 GROUP_TYPE: 2 = Burst SEARCH_TYPE: 1 = AllSky PIPELINE_TYPE: 11 = oLIB FAR: 7.034e-07 [Hz] (one per 16.5 days) (one per 0.05 years) CENTRAL_FREQ: -1.00 [Hz] DURATION: 0.00 [sec] TRIGGER_ID: 0x10 MISC: 0x2898603 SKYMAP_FITS_URL: https://gracedb.ligo.org/api/superevents/S230528ay/files/olib.multiorder.fits,1 EVENTPAGE_URL: https://gracedb.ligo.org/superevents/S230528ay/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.