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TITLE:            GCN/LVC NOTICE
NOTICE_DATE:      Mon 31 Jul 23 01:52:19 UT
NOTICE_TYPE:      LVC Preliminary
TRIGGER_NUM:      S230731i
TRIGGER_DATE:     20156 TJD;   212 DOY;   2023/07/31 (yyyy/mm/dd)
TRIGGER_TIME:     6671.000000 SOD {01:51:11.000000} UT
SEQUENCE_NUM:     1
GROUP_TYPE:       2 = Burst
SEARCH_TYPE:      8 = BBH
PIPELINE_TYPE:    2 = CWB
FAR:              1.172e-05 [Hz]  (one per 1.0 days)  (one per 0.00 years)
CENTRAL_FREQ:     68.98 [Hz]
DURATION:         0.00 [sec]
TRIGGER_ID:       0x10
MISC:             0x189A403
SKYMAP_FITS_URL:  https://gracedb.ligo.org/api/superevents/S230731i/files/cwb.multiorder.fits,0
EVENTPAGE_URL:    https://gracedb.ligo.org/superevents/S230731i/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:      Mon 31 Jul 23 01:56:53 UT
NOTICE_TYPE:      LVC Preliminary
TRIGGER_NUM:      S230731i
TRIGGER_DATE:     20156 TJD;   212 DOY;   2023/07/31 (yyyy/mm/dd)
TRIGGER_TIME:     6671.000000 SOD {01:51:11.000000} UT
SEQUENCE_NUM:     2
GROUP_TYPE:       2 = Burst
SEARCH_TYPE:      8 = BBH
PIPELINE_TYPE:    2 = CWB
FAR:              1.172e-05 [Hz]  (one per 1.0 days)  (one per 0.00 years)
CENTRAL_FREQ:     68.98 [Hz]
DURATION:         0.00 [sec]
TRIGGER_ID:       0x10
MISC:             0x289A603
SKYMAP_FITS_URL:  https://gracedb.ligo.org/api/superevents/S230731i/files/cwb.multiorder.fits,1
EVENTPAGE_URL:    https://gracedb.ligo.org/superevents/S230731i/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.