////////////////////////////////////////////////////////////////////// TITLE: GCN/LVC NOTICE NOTICE_DATE: Tue 09 Sep 25 13:19:23 UT NOTICE_TYPE: LVC Preliminary TRIGGER_NUM: S250909x TRIGGER_DATE: 20927 TJD; 252 DOY; 2025/09/09 (yyyy/mm/dd) TRIGGER_TIME: 47757.562500 SOD {13:15:57.562500} UT SEQUENCE_NUM: 1 GROUP_TYPE: 1 = CBC SEARCH_TYPE: 8 = BBH PIPELINE_TYPE: 2 = CWB FAR: 1.108e-05 [Hz] (one per 1.0 days) (one per 0.00 years) TRIGGER_ID: 0x10 MISC: 0x189E003 SKYMAP_FITS_URL: https://gracedb.ligo.org/api/superevents/S250909x/files/cwb.multiorder.fits,0 EVENTPAGE_URL: https://gracedb.ligo.org/superevents/S250909x/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: Tue 09 Sep 25 13:23:57 UT NOTICE_TYPE: LVC Preliminary TRIGGER_NUM: S250909x TRIGGER_DATE: 20927 TJD; 252 DOY; 2025/09/09 (yyyy/mm/dd) TRIGGER_TIME: 47757.562500 SOD {13:15:57.562500} UT SEQUENCE_NUM: 2 GROUP_TYPE: 1 = CBC SEARCH_TYPE: 8 = BBH PIPELINE_TYPE: 2 = CWB FAR: 1.108e-05 [Hz] (one per 1.0 days) (one per 0.00 years) TRIGGER_ID: 0x10 MISC: 0x289E203 SKYMAP_FITS_URL: https://gracedb.ligo.org/api/superevents/S250909x/files/cwb.multiorder.fits,1 EVENTPAGE_URL: https://gracedb.ligo.org/superevents/S250909x/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.