////////////////////////////////////////////////////////////////////// TITLE: GCN/LVC NOTICE NOTICE_DATE: Wed 20 Sep 23 04:43:18 UT NOTICE_TYPE: LVC Preliminary TRIGGER_NUM: S230920x TRIGGER_DATE: 20207 TJD; 263 DOY; 2023/09/20 (yyyy/mm/dd) TRIGGER_TIME: 16876.000000 SOD {04:41:16.000000} UT SEQUENCE_NUM: 1 GROUP_TYPE: 2 = Burst SEARCH_TYPE: 1 = AllSky PIPELINE_TYPE: 2 = CWB FAR: 1.954e-05 [Hz] (one per 0.6 days) (one per 0.00 years) CENTRAL_FREQ: 127.88 [Hz] DURATION: 0.00 [sec] TRIGGER_ID: 0x10 MISC: 0x189E003 SKYMAP_FITS_URL: https://gracedb.ligo.org/api/superevents/S230920x/files/cwb.multiorder.fits,0 EVENTPAGE_URL: https://gracedb.ligo.org/superevents/S230920x/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 20 Sep 23 04:47:54 UT NOTICE_TYPE: LVC Preliminary TRIGGER_NUM: S230920x TRIGGER_DATE: 20207 TJD; 263 DOY; 2023/09/20 (yyyy/mm/dd) TRIGGER_TIME: 16876.000000 SOD {04:41:16.000000} UT SEQUENCE_NUM: 2 GROUP_TYPE: 2 = Burst SEARCH_TYPE: 1 = AllSky PIPELINE_TYPE: 2 = CWB FAR: 1.954e-05 [Hz] (one per 0.6 days) (one per 0.00 years) CENTRAL_FREQ: 127.88 [Hz] DURATION: 0.00 [sec] TRIGGER_ID: 0x10 MISC: 0x289E203 SKYMAP_FITS_URL: https://gracedb.ligo.org/api/superevents/S230920x/files/cwb.multiorder.fits,1 EVENTPAGE_URL: https://gracedb.ligo.org/superevents/S230920x/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.