//////////////////////////////////////////////////////////////////////
TITLE:            GCN/LVC NOTICE
NOTICE_DATE:      Wed 27 Sep 23 04:38:00 UT
NOTICE_TYPE:      LVC Preliminary
TRIGGER_NUM:      S230927l
TRIGGER_DATE:     20214 TJD;   270 DOY;   2023/09/27 (yyyy/mm/dd)
TRIGGER_TIME:     16649.000000 SOD {04:37:29.000000} UT
SEQUENCE_NUM:     1
GROUP_TYPE:       1 = CBC
SEARCH_TYPE:      1 = AllSky
PIPELINE_TYPE:    4 = gstlal
FAR:              2.120e-15 [Hz]  (one per 5458662677.1 days)  (one per 14955240.21 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:             0x189B003
SKYMAP_FITS_URL:  https://gracedb.ligo.org/api/superevents/S230927l/files/bayestar.multiorder.fits,0
EVENTPAGE_URL:    https://gracedb.ligo.org/superevents/S230927l/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:      Wed 27 Sep 23 04:42:39 UT
NOTICE_TYPE:      LVC Preliminary
TRIGGER_NUM:      S230927l
TRIGGER_DATE:     20214 TJD;   270 DOY;   2023/09/27 (yyyy/mm/dd)
TRIGGER_TIME:     16649.000000 SOD {04:37:29.000000} UT
SEQUENCE_NUM:     2
GROUP_TYPE:       1 = CBC
SEARCH_TYPE:      1 = AllSky
PIPELINE_TYPE:    5 = spiir
FAR:              1.075e-08 [Hz]  (one per 1076.4 days)  (one per 2.95 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:         0.98 [range is 0.0-1.0]
PROB_MassGap:     0.00 [range is 0.0-1.0]
PROB_TERRES:      0.02 [range is 0.0-1.0]
TRIGGER_ID:       0x10
MISC:             0x289B203
SKYMAP_FITS_URL:  https://gracedb.ligo.org/api/superevents/S230927l/files/bayestar.multiorder.fits,1
EVENTPAGE_URL:    https://gracedb.ligo.org/superevents/S230927l/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:      Wed 27 Sep 23 05:40:29 UT
NOTICE_TYPE:      LVC Initial Skymap
TRIGGER_NUM:      S230927l
TRIGGER_DATE:     20214 TJD;   270 DOY;   2023/09/27 (yyyy/mm/dd)
TRIGGER_TIME:     16649.000000 SOD {04:37:29.000000} UT
SEQUENCE_NUM:     3
GROUP_TYPE:       1 = CBC
SEARCH_TYPE:      1 = AllSky
PIPELINE_TYPE:    5 = spiir
FAR:              1.075e-08 [Hz]  (one per 1076.4 days)  (one per 2.95 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:         0.98 [range is 0.0-1.0]
PROB_MassGap:     0.00 [range is 0.0-1.0]
PROB_TERRES:      0.02 [range is 0.0-1.0]
TRIGGER_ID:       0x10
MISC:             0x389B203
SKYMAP_FITS_URL:  https://gracedb.ligo.org/api/superevents/S230927l/files/bayestar.multiorder.fits,1
EVENTPAGE_URL:    https://gracedb.ligo.org/superevents/S230927l/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.  
COMMENTS:         LIGO-Livingston Observatory contributed to this candidate event.  
 
 
//////////////////////////////////////////////////////////////////////
TITLE:            GCN/LVC NOTICE
NOTICE_DATE:      Thu 28 Sep 23 03:45:28 UT
NOTICE_TYPE:      LVC Update Skymap
TRIGGER_NUM:      S230927l
TRIGGER_DATE:     20214 TJD;   270 DOY;   2023/09/27 (yyyy/mm/dd)
TRIGGER_TIME:     16649.000000 SOD {04:37:29.000000} UT
SEQUENCE_NUM:     4
GROUP_TYPE:       1 = CBC
SEARCH_TYPE:      1 = AllSky
PIPELINE_TYPE:    5 = spiir
FAR:              1.075e-08 [Hz]  (one per 1076.4 days)  (one per 2.95 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:         0.98 [range is 0.0-1.0]
PROB_MassGap:     0.00 [range is 0.0-1.0]
PROB_TERRES:      0.02 [range is 0.0-1.0]
TRIGGER_ID:       0x10
MISC:             0x489B203
SKYMAP_FITS_URL:  https://gracedb.ligo.org/api/superevents/S230927l/files/Bilby.multiorder.fits,0
EVENTPAGE_URL:    https://gracedb.ligo.org/superevents/S230927l/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.  
COMMENTS:         LIGO-Livingston Observatory contributed to this candidate event.