////////////////////////////////////////////////////////////////////// TITLE: GCN/LVC NOTICE NOTICE_DATE: Sat 09 Sep 23 10:14:25 UT NOTICE_TYPE: LVC Preliminary TRIGGER_NUM: S230909o TRIGGER_DATE: 20196 TJD; 252 DOY; 2023/09/09 (yyyy/mm/dd) TRIGGER_TIME: 36785.000000 SOD {10:13:05.000000} UT SEQUENCE_NUM: 1 GROUP_TYPE: 2 = Burst SEARCH_TYPE: 8 = BBH PIPELINE_TYPE: 2 = CWB FAR: 1.643e-06 [Hz] (one per 7.0 days) (one per 0.02 years) CENTRAL_FREQ: 39.07 [Hz] DURATION: 0.02 [sec] TRIGGER_ID: 0x10 MISC: 0x189BC03 SKYMAP_FITS_URL: https://gracedb.ligo.org/api/superevents/S230909o/files/cwb.multiorder.fits,0 EVENTPAGE_URL: https://gracedb.ligo.org/superevents/S230909o/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: Sat 09 Sep 23 10:19:00 UT NOTICE_TYPE: LVC Preliminary TRIGGER_NUM: S230909o TRIGGER_DATE: 20196 TJD; 252 DOY; 2023/09/09 (yyyy/mm/dd) TRIGGER_TIME: 36785.000000 SOD {10:13:05.000000} UT SEQUENCE_NUM: 2 GROUP_TYPE: 2 = Burst SEARCH_TYPE: 8 = BBH PIPELINE_TYPE: 2 = CWB FAR: 1.643e-06 [Hz] (one per 7.0 days) (one per 0.02 years) CENTRAL_FREQ: 39.07 [Hz] DURATION: 0.02 [sec] TRIGGER_ID: 0x10 MISC: 0x289BE03 SKYMAP_FITS_URL: https://gracedb.ligo.org/api/superevents/S230909o/files/cwb.multiorder.fits,1 EVENTPAGE_URL: https://gracedb.ligo.org/superevents/S230909o/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.