////////////////////////////////////////////////////////////////////// TITLE: GCN/LVC NOTICE NOTICE_DATE: Fri 17 Jan 25 05:58:01 UT NOTICE_TYPE: LVC Preliminary TRIGGER_NUM: S250117al TRIGGER_DATE: 20692 TJD; 17 DOY; 2025/01/17 (yyyy/mm/dd) TRIGGER_TIME: 21403.201099 SOD {05:56:43.201099} UT SEQUENCE_NUM: 1 GROUP_TYPE: 2 = Burst SEARCH_TYPE: 1 = AllSky PIPELINE_TYPE: 2 = CWB FAR: 1.079e-06 [Hz] (one per 10.7 days) (one per 0.03 years) CENTRAL_FREQ: 1687.89 [Hz] DURATION: 0.00 [sec] TRIGGER_ID: 0x10 MISC: 0x1898403 SKYMAP_FITS_URL: https://gracedb.ligo.org/api/superevents/S250117al/files/cwb.multiorder.fits,0 EVENTPAGE_URL: https://gracedb.ligo.org/superevents/S250117al/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: Fri 17 Jan 25 06:02:36 UT NOTICE_TYPE: LVC Preliminary TRIGGER_NUM: S250117al TRIGGER_DATE: 20692 TJD; 17 DOY; 2025/01/17 (yyyy/mm/dd) TRIGGER_TIME: 21403.201099 SOD {05:56:43.201099} UT SEQUENCE_NUM: 2 GROUP_TYPE: 2 = Burst SEARCH_TYPE: 1 = AllSky PIPELINE_TYPE: 2 = CWB FAR: 1.079e-06 [Hz] (one per 10.7 days) (one per 0.03 years) CENTRAL_FREQ: 1687.89 [Hz] DURATION: 0.00 [sec] TRIGGER_ID: 0x10 MISC: 0x2898603 SKYMAP_FITS_URL: https://gracedb.ligo.org/api/superevents/S250117al/files/cwb.multiorder.fits,1 EVENTPAGE_URL: https://gracedb.ligo.org/superevents/S250117al/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.