////////////////////////////////////////////////////////////////////// TITLE: GCN/LVC NOTICE NOTICE_DATE: Sat 09 Sep 23 20:58:43 UT NOTICE_TYPE: LVC Preliminary TRIGGER_NUM: S230909ax TRIGGER_DATE: 20196 TJD; 252 DOY; 2023/09/09 (yyyy/mm/dd) TRIGGER_TIME: 75299.000000 SOD {20:54:59.000000} UT SEQUENCE_NUM: 1 GROUP_TYPE: 2 = Burst SEARCH_TYPE: 8 = BBH PIPELINE_TYPE: 2 = CWB FAR: 1.075e-06 [Hz] (one per 10.8 days) (one per 0.03 years) CENTRAL_FREQ: 160.81 [Hz] DURATION: 0.02 [sec] TRIGGER_ID: 0x10 MISC: 0x1898403 SKYMAP_FITS_URL: https://gracedb.ligo.org/api/superevents/S230909ax/files/cwb.multiorder.fits,0 EVENTPAGE_URL: https://gracedb.ligo.org/superevents/S230909ax/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 21:03:17 UT NOTICE_TYPE: LVC Preliminary TRIGGER_NUM: S230909ax TRIGGER_DATE: 20196 TJD; 252 DOY; 2023/09/09 (yyyy/mm/dd) TRIGGER_TIME: 75299.000000 SOD {20:54:59.000000} UT SEQUENCE_NUM: 2 GROUP_TYPE: 2 = Burst SEARCH_TYPE: 8 = BBH PIPELINE_TYPE: 2 = CWB FAR: 1.075e-06 [Hz] (one per 10.8 days) (one per 0.03 years) CENTRAL_FREQ: 160.81 [Hz] DURATION: 0.02 [sec] TRIGGER_ID: 0x10 MISC: 0x2898603 SKYMAP_FITS_URL: https://gracedb.ligo.org/api/superevents/S230909ax/files/cwb.multiorder.fits,1 EVENTPAGE_URL: https://gracedb.ligo.org/superevents/S230909ax/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.