//////////////////////////////////////////////////////////////////////
TITLE:            GCN/LVC NOTICE
NOTICE_DATE:      Sun 31 Dec 23 15:40:46 UT
NOTICE_TYPE:      LVC Preliminary
TRIGGER_NUM:      S231231ag
TRIGGER_DATE:     20309 TJD;   365 DOY;   2023/12/31 (yyyy/mm/dd)
TRIGGER_TIME:     56416.000000 SOD {15:40:16.000000} UT
SEQUENCE_NUM:     1
GROUP_TYPE:       1 = CBC
SEARCH_TYPE:      1 = AllSky
PIPELINE_TYPE:    4 = gstlal
FAR:              8.354e-15 [Hz]  (one per 1385435327.2 days)  (one per 3795713.23 years)
PROB_NS:          0.00 [range is 0.0-1.0]
PROB_REMNANT:     0.00 [range is 0.0-1.0]
PROB_BNS:         0.00 [range is 0.0-1.0]
PROB_NSBH:        0.00 [range is 0.0-1.0]
PROB_BBH:         1.00 [range is 0.0-1.0]
PROB_MassGap:     0.00 [range is 0.0-1.0]
PROB_TERRES:      0.00 [range is 0.0-1.0]
TRIGGER_ID:       0x10
MISC:             0x1898401
SKYMAP_FITS_URL:  https://gracedb.ligo.org/api/superevents/S231231ag/files/bayestar.multiorder.fits,0
EVENTPAGE_URL:    https://gracedb.ligo.org/superevents/S231231ag/view/
COMMENTS:         LVC Preliminary Trigger Alert.  
COMMENTS:         This event is an OpenAlert.  
COMMENTS:         LIGO-Hanford Observatory contributed to this candidate event.  
 
 
//////////////////////////////////////////////////////////////////////
TITLE:            GCN/LVC NOTICE
NOTICE_DATE:      Sun 31 Dec 23 15:45:24 UT
NOTICE_TYPE:      LVC Preliminary
TRIGGER_NUM:      S231231ag
TRIGGER_DATE:     20309 TJD;   365 DOY;   2023/12/31 (yyyy/mm/dd)
TRIGGER_TIME:     56416.000000 SOD {15:40:16.000000} UT
SEQUENCE_NUM:     2
GROUP_TYPE:       1 = CBC
SEARCH_TYPE:      1 = AllSky
PIPELINE_TYPE:    4 = gstlal
FAR:              8.354e-15 [Hz]  (one per 1385435327.2 days)  (one per 3795713.23 years)
PROB_NS:          0.00 [range is 0.0-1.0]
PROB_REMNANT:     0.00 [range is 0.0-1.0]
PROB_BNS:         0.00 [range is 0.0-1.0]
PROB_NSBH:        0.00 [range is 0.0-1.0]
PROB_BBH:         1.00 [range is 0.0-1.0]
PROB_MassGap:     0.00 [range is 0.0-1.0]
PROB_TERRES:      0.00 [range is 0.0-1.0]
TRIGGER_ID:       0x10
MISC:             0x2898601
SKYMAP_FITS_URL:  https://gracedb.ligo.org/api/superevents/S231231ag/files/bayestar.multiorder.fits,1
EVENTPAGE_URL:    https://gracedb.ligo.org/superevents/S231231ag/view/
COMMENTS:         LVC Preliminary Trigger Alert.  
COMMENTS:         This event is an OpenAlert.  
COMMENTS:         LIGO-Hanford Observatory contributed to this candidate event.  
 
 
//////////////////////////////////////////////////////////////////////
TITLE:            GCN/LVC NOTICE
NOTICE_DATE:      Sun 31 Dec 23 16:04:20 UT
NOTICE_TYPE:      LVC Initial Skymap
TRIGGER_NUM:      S231231ag
TRIGGER_DATE:     20309 TJD;   365 DOY;   2023/12/31 (yyyy/mm/dd)
TRIGGER_TIME:     56416.000000 SOD {15:40:16.000000} UT
SEQUENCE_NUM:     3
GROUP_TYPE:       1 = CBC
SEARCH_TYPE:      1 = AllSky
PIPELINE_TYPE:    4 = gstlal
FAR:              8.354e-15 [Hz]  (one per 1385435327.2 days)  (one per 3795713.23 years)
PROB_NS:          0.00 [range is 0.0-1.0]
PROB_REMNANT:     0.00 [range is 0.0-1.0]
PROB_BNS:         0.00 [range is 0.0-1.0]
PROB_NSBH:        0.00 [range is 0.0-1.0]
PROB_BBH:         1.00 [range is 0.0-1.0]
PROB_MassGap:     0.00 [range is 0.0-1.0]
PROB_TERRES:      0.00 [range is 0.0-1.0]
TRIGGER_ID:       0x10
MISC:             0x3898601
SKYMAP_FITS_URL:  https://gracedb.ligo.org/api/superevents/S231231ag/files/bayestar.multiorder.fits,1
EVENTPAGE_URL:    https://gracedb.ligo.org/superevents/S231231ag/view/
COMMENTS:         LVC Super Initial Skymap -- a location probability map.  
COMMENTS:         This event is an OpenAlert.  
COMMENTS:         LIGO-Hanford Observatory contributed to this candidate event.  
 
 
//////////////////////////////////////////////////////////////////////
TITLE:            GCN/LVC NOTICE
NOTICE_DATE:      Sun 31 Dec 23 22:39:20 UT
NOTICE_TYPE:      LVC Update Skymap
TRIGGER_NUM:      S231231ag
TRIGGER_DATE:     20309 TJD;   365 DOY;   2023/12/31 (yyyy/mm/dd)
TRIGGER_TIME:     56416.000000 SOD {15:40:16.000000} UT
SEQUENCE_NUM:     4
GROUP_TYPE:       1 = CBC
SEARCH_TYPE:      1 = AllSky
PIPELINE_TYPE:    4 = gstlal
FAR:              8.354e-15 [Hz]  (one per 1385435327.2 days)  (one per 3795713.23 years)
PROB_NS:          0.00 [range is 0.0-1.0]
PROB_REMNANT:     0.00 [range is 0.0-1.0]
PROB_BNS:         0.00 [range is 0.0-1.0]
PROB_NSBH:        0.00 [range is 0.0-1.0]
PROB_BBH:         1.00 [range is 0.0-1.0]
PROB_MassGap:     0.00 [range is 0.0-1.0]
PROB_TERRES:      0.00 [range is 0.0-1.0]
TRIGGER_ID:       0x10
MISC:             0x4898601
SKYMAP_FITS_URL:  https://gracedb.ligo.org/api/superevents/S231231ag/files/Bilby.multiorder.fits,0
EVENTPAGE_URL:    https://gracedb.ligo.org/superevents/S231231ag/view/
COMMENTS:         LVC Super Updated Skymap -- a location probability map.  
COMMENTS:         This event is an OpenAlert.  
COMMENTS:         LIGO-Hanford Observatory contributed to this candidate event.