LVC Event Information

O1 and O2 era:
This page contains the Notices ONLY for the "G" and "GW" events that LVC has released to the public.
These G/GW events occurred during the O1 and O2 science operations intervals which was a private-phase mode of operation
(i.e. Notices were sent to only those sites that had an MOU with the LVC).
As the LVC publishes on each GW event, the Notices for that event are moved from the private portion of the GCN to the public portion.
(Please note that for the next science operation (O3, starting in early 2019), the Notices (& Circulars) are immediately public and distributed without the need of an MOU.)

Post O2 Further Release to Public:
Two of the four GW events mentioned in the Dec 01, 2018 press release have been moved to this public page: G296853(=GW170809) and G298936(=GW170823).

O3 era:
During ER14 and O3, the events released to the public will be prefixed with and "S" (for "Super events").

This page changes after each Notice, so hit your <reload> button NOW.

This table contains information about LVC Triggers and the potential Counterparts found in follow-up observations.
The most recent Notice is listed first (reverse time order).

The 3 left-most columns (EVENT) are the EventNumber and the date/time of the event.
These columns contain:
      the EventNumbers (assigned by LVC) (which is a link to all the original full-format email GCN/LVC Notices on that trigger),
      the Date (yy/mm/dd), and
      the Time (hh:mm:ss.ss) of the start of the event or the follow-up observation.

The next 14 columns (OBSERVATION) come from the results of the various observations and analyses by the LVC (or the Counterpart).
These columns contain:
      the NoticeType is Preliminary, Initial, Update, or Counterpart; Tests are not listed,
      the FAR (False Alarm Rate) specifies how often a trigger of this intensity would happen from just noise fluctuations,
      then for the CBC Triggers, the values of ChirpMass, Eta (mass ratio), and Max detectable Distance are given,
      then for the Burst Triggers, the values of Fluence, Central Frequency, and Duration are given,
      then for the Counterparts, the values of the RA,Dec location and the Intensity are given,
      then the URLs for the LPM (Location Probability Map) and the EVENT webpages are given (access requires login),
      then the Comments from the full-format email respective Notices.
The RA,Dec locations are in J2000 epoch. If a column's information is not available or is not applicable, then that entry is listed as "n/a" or left blank.
There are more fields of information than are shown in this Table;
please refer to the full notices in the links in the EventNum column.

For more information on the LVC operation: LVC.

Mail questions/suggestions/complaints to Scott Barthelmy.

LVC EVENTS
EVENT OBSERVATION

CBC Burst Counterpart URLs

EventNum Date Time UT SEQ# Notice Type Group Type Search Type Pipeline Type FAR NS REMN BNS NSBH BBH Mass Gap Terres Fluence Central Freq Duration Trigger Id Misc RA DEC Intens SKYMAP Event Comments

S190521g 2019/05/21 03:02:29.447266 3 Upd 1 1 0 3.802e-09 0.00 0.00 0.00 0.00 0.96 0.00 0.03 0x10 0x3899E07 SKYMAP EVENT LVC Super Updated Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190521r 2019/05/21 07:43:59.463379 2 Ini 1 1 0 3.168e-10 0.00 0.00 0.00 0.00 0.99 0.00 0.00 0x10 0x289CA03 SKYMAP EVENT LVC Super Initial Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.
S190521r 2019/05/21 07:43:59.463379 1 Pre 1 1 0 3.168e-10 0.00 0.00 0.00 0.00 0.99 0.00 0.00 0x10 0x189C803 SKYMAP EVENT LVC Preliminary Trigger Alert. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.
S190521g 2019/05/21 03:02:29.447266 2 Ini 1 1 0 3.802e-09 0.00 0.00 0.00 0.00 0.96 0.00 0.03 0x10 0x2899E07 SKYMAP EVENT LVC Super Initial Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190521g 2019/05/21 03:02:29.447266 1 Pre 1 1 0 3.802e-09 0.00 0.00 0.00 0.00 0.96 0.00 0.03 0x10 0x1899C07 SKYMAP EVENT LVC Preliminary Trigger Alert. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190519bj 2019/05/19 15:35:44.397949 2 Ini 1 1 0 5.702e-09 0.00 0.00 0.00 0.00 0.95 0.00 0.04 0x10 0x2898A07 SKYMAP EVENT LVC Super Initial Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190518bb 2019/05/18 19:19:21.922655 2 Ret 0x30 0x2898B00 LVC Retraction of a previous Alert. NOTE: This is a RETRACTION. The trigger is no longer considered to be astrophysical in origin. This event is an OpenAlert.

S190518bb 2019/05/18 19:19:21.922655 1 Pre 1 1 4 1.004e-08 1.00 1.00 0.75 0.00 0.00 0.00 0.24 0x10 0x1898807 SKYMAP EVENT LVC Preliminary Trigger Alert. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190512at 2019/05/12 18:07:14.422363 3 Upd 1 1 0 1.901e-09 0.00 0.00 0.00 0.00 0.98 0.00 0.01 0x10 0x3898607 SKYMAP EVENT LVC Super Updated Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190517h 2019/05/17 05:51:01.830582 2 Ini 1 1 4 2.373e-09 0.00 0.00 0.00 0.00 0.98 0.01 0.00 0x10 0x289A207 SKYMAP EVENT LVC Super Initial Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190517h 2019/05/17 05:51:01.830582 1 Pre 1 1 4 2.373e-09 0.00 0.00 0.00 0.00 0.98 0.01 0.00 0x10 0x189A007 SKYMAP EVENT LVC Preliminary Trigger Alert. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190513bm 2019/05/13 20:54:28.747089 2 Ini 1 1 4 3.734e-13 0.00 0.00 0.00 0.00 0.94 0.05 0.00 0x10 0x2898A07 SKYMAP EVENT LVC Super Initial Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190513bm 2019/05/13 20:54:28.747089 1 Pre 1 1 4 3.734e-13 0.00 0.00 0.00 0.00 0.94 0.05 0.00 0x10 0x1898807 SKYMAP EVENT LVC Preliminary Trigger Alert. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190512at 2019/05/12 18:07:14.422363 2 Ini 1 1 0 1.901e-09 0.00 0.00 0.00 0.00 0.98 0.00 0.01 0x10 0x2898607 SKYMAP EVENT LVC Super Initial Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190510g 2019/05/10 02:59:39.291636 5 Upd 1 1 4 8.835e-09 1.00 1.00 0.42 0.00 0.00 0.00 0.57 0x10 0x5899E07 SKYMAP EVENT LVC Super Updated Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190510g 2019/05/10 02:59:39.291636 4 Upd 1 1 4 8.429e-10 1.00 1.00 0.85 0.00 0.00 0.00 0.14 0x10 0x4899E07 SKYMAP EVENT LVC Super Updated Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190510g 2019/05/10 02:59:39.291636 3 Upd 1 1 4 8.429e-10 1.00 1.00 0.97 0.00 0.00 0.00 0.02 0x10 0x3899E07 SKYMAP EVENT LVC Super Updated Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190510g 2019/05/10 02:59:39.291636 2 Ini 1 1 4 8.429e-10 1.00 1.00 0.97 0.00 0.00 0.00 0.02 0x10 0x2899E07 SKYMAP EVENT LVC Super Initial Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190510g 2019/05/10 02:59:39.291636 1 Pre 1 1 4 8.429e-10 1.00 1.00 0.97 0.00 0.00 0.00 0.02 0x10 0x1899C07 SKYMAP EVENT LVC Preliminary Trigger Alert. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190503bf 2019/05/03 18:54:04.294490 2 Ini 1 1 4 1.636e-09 0.00 0.00 0.00 0.00 0.96 0.03 0.00 0x10 0x2898A07 SKYMAP EVENT LVC Super Initial Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190503bf 2019/05/03 18:54:04.294490 1 Pre 1 1 4 1.636e-09 0.00 0.00 0.00 0.00 0.96 0.03 0.00 0x10 0x1898807 SKYMAP EVENT LVC Preliminary Trigger Alert. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190421ar 2019/04/21 21:38:56.250977 3 Upd 1 1 0 1.489e-08 0.00 0.00 0.00 0.00 0.96 0.00 0.03 0x10 0x3898603 SKYMAP EVENT LVC Super Updated Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.
S190426c 2019/04/26 15:21:55.336540 5 Upd 1 1 4 1.947e-08 1.00 1.00 0.49 0.12 0.00 0.23 0.14 0x10 0x5898E07 SKYMAP EVENT LVC Super Updated Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190426c 2019/04/26 15:21:55.336540 4 Upd 1 1 4 1.947e-08 1.00 1.00 0.49 0.12 0.00 0.23 0.14 0x10 0x4898E07 SKYMAP EVENT LVC Super Updated Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190426c 2019/04/26 15:21:55.336540 3 Upd 1 1 4 1.947e-08 1.00 1.00 0.49 0.12 0.00 0.23 0.14 0x10 0x3898E07 SKYMAP EVENT LVC Super Updated Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190426c 2019/04/26 15:21:55.336540 2 Ini 1 1 4 1.947e-08 1.00 1.00 0.49 0.12 0.00 0.23 0.14 0x10 0x2898E07 SKYMAP EVENT LVC Super Initial Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190426c 2019/04/26 15:21:55.336540 1 Pre 1 1 4 1.947e-08 1.00 1.00 0.49 0.12 0.00 0.23 0.14 0x10 0x1898C07 SKYMAP EVENT LVC Preliminary Trigger Alert. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190425z 2019/04/25 08:18:05.017147 2 Upd 1 1 4 4.538e-13 1.00 1.00 0.99 0.00 0.00 0.00 0.00 0x10 0x289EA06 SKYMAP EVENT LVC Super Updated Skymap -- a location probability map. This event is an OpenAlert. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190425z 2019/04/25 08:18:05.017147 1 Ini 1 1 4 4.538e-13 1.00 1.00 0.99 0.00 0.00 0.00 0.00 0x10 0x189E806 SKYMAP EVENT LVC Super Initial Skymap -- a location probability map. This event is an OpenAlert. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190421ar 2019/04/21 21:38:56.250977 2 Ini 1 1 0 1.489e-08 0.00 0.00 0.00 0.00 0.04 0.00 0.95 0x10 0x2898603 SKYMAP EVENT LVC Super Initial Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.
S190421ar 2019/04/21 21:38:56.250977 1 Pre 1 1 0 1.489e-08 0.00 0.00 0.00 0.00 0.04 0.00 0.95 0x10 0x1898403 SKYMAP EVENT LVC Preliminary Trigger Alert. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.
S190405ar 2019/04/05 16:01:30.863646 2 Ret 0x30 0x2898700 LVC Retraction of a previous Alert. NOTE: This is a RETRACTION. The trigger is no longer considered to be astrophysical in origin. This event is an OpenAlert.

S190405ar 2019/04/05 16:01:30.863646 1 Upd 1 1 4 2.141e-04 1.00 1.00 0.00 0.00 0.00 0.00 0.99 0x10 0x1898407 SKYMAP EVENT LVC Super Updated Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190412m 2019/04/12 05:30:44.165622 2 Ini 1 1 4 1.683e-27 0.00 0.12 0.00 0.00 1.00 0.00 0.00 0x10 0x289B607 SKYMAP EVENT LVC Super Initial Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190412m 2019/04/12 05:30:44.165622 1 Pre 1 1 4 1.683e-27 0.00 0.12 0.00 0.00 1.00 0.00 0.00 0x10 0x189B407 SKYMAP EVENT LVC Preliminary Trigger Alert. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190408an 2019/04/08 18:18:02.288180 2 Ini 1 1 4 2.811e-18 0.00 0.12 0.00 0.00 1.00 0.00 0.00 0x10 0x2898607 SKYMAP EVENT LVC Super Initial Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190408an 2019/04/08 18:18:02.288180 1 Pre 1 1 4 2.811e-18 0.00 0.12 0.00 0.00 1.00 0.00 0.00 0x10 0x1898407 SKYMAP EVENT LVC Preliminary Trigger Alert. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.

**LVC EVENTS**
EVENT	OBSERVATION
		CBC	Burst		Counterpart	URLs
EventNum	Date	Time UT	SEQ#	Notice Type	Group Type	Search Type	Pipeline Type	FAR	NS	REMN	BNS	NSBH	BBH	Mass Gap	Terres	Fluence	Central Freq	Duration	Trigger Id	Misc	RA	DEC	Intens	SKYMAP	Event	Comments
S190521g	2019/05/21	03:02:29.447266	3	Upd	1	1	0	3.802e-09	0.00	0.00	0.00	0.00	0.96	0.00	0.03				0x10	0x3899E07				SKYMAP	EVENT	LVC Super Updated Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190521r	2019/05/21	07:43:59.463379	2	Ini	1	1	0	3.168e-10	0.00	0.00	0.00	0.00	0.99	0.00	0.00				0x10	0x289CA03				SKYMAP	EVENT	LVC Super Initial Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.
S190521r	2019/05/21	07:43:59.463379	1	Pre	1	1	0	3.168e-10	0.00	0.00	0.00	0.00	0.99	0.00	0.00				0x10	0x189C803				SKYMAP	EVENT	LVC Preliminary Trigger Alert. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.
S190521g	2019/05/21	03:02:29.447266	2	Ini	1	1	0	3.802e-09	0.00	0.00	0.00	0.00	0.96	0.00	0.03				0x10	0x2899E07				SKYMAP	EVENT	LVC Super Initial Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190521g	2019/05/21	03:02:29.447266	1	Pre	1	1	0	3.802e-09	0.00	0.00	0.00	0.00	0.96	0.00	0.03				0x10	0x1899C07				SKYMAP	EVENT	LVC Preliminary Trigger Alert. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190519bj	2019/05/19	15:35:44.397949	2	Ini	1	1	0	5.702e-09	0.00	0.00	0.00	0.00	0.95	0.00	0.04				0x10	0x2898A07				SKYMAP	EVENT	LVC Super Initial Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190518bb	2019/05/18	19:19:21.922655	2	Ret															0x30	0x2898B00						LVC Retraction of a previous Alert. NOTE: This is a RETRACTION. The trigger is no longer considered to be astrophysical in origin. This event is an OpenAlert.
S190518bb	2019/05/18	19:19:21.922655	1	Pre	1	1	4	1.004e-08	1.00	1.00	0.75	0.00	0.00	0.00	0.24				0x10	0x1898807				SKYMAP	EVENT	LVC Preliminary Trigger Alert. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190512at	2019/05/12	18:07:14.422363	3	Upd	1	1	0	1.901e-09	0.00	0.00	0.00	0.00	0.98	0.00	0.01				0x10	0x3898607				SKYMAP	EVENT	LVC Super Updated Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190517h	2019/05/17	05:51:01.830582	2	Ini	1	1	4	2.373e-09	0.00	0.00	0.00	0.00	0.98	0.01	0.00				0x10	0x289A207				SKYMAP	EVENT	LVC Super Initial Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190517h	2019/05/17	05:51:01.830582	1	Pre	1	1	4	2.373e-09	0.00	0.00	0.00	0.00	0.98	0.01	0.00				0x10	0x189A007				SKYMAP	EVENT	LVC Preliminary Trigger Alert. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190513bm	2019/05/13	20:54:28.747089	2	Ini	1	1	4	3.734e-13	0.00	0.00	0.00	0.00	0.94	0.05	0.00				0x10	0x2898A07				SKYMAP	EVENT	LVC Super Initial Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190513bm	2019/05/13	20:54:28.747089	1	Pre	1	1	4	3.734e-13	0.00	0.00	0.00	0.00	0.94	0.05	0.00				0x10	0x1898807				SKYMAP	EVENT	LVC Preliminary Trigger Alert. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190512at	2019/05/12	18:07:14.422363	2	Ini	1	1	0	1.901e-09	0.00	0.00	0.00	0.00	0.98	0.00	0.01				0x10	0x2898607				SKYMAP	EVENT	LVC Super Initial Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190510g	2019/05/10	02:59:39.291636	5	Upd	1	1	4	8.835e-09	1.00	1.00	0.42	0.00	0.00	0.00	0.57				0x10	0x5899E07				SKYMAP	EVENT	LVC Super Updated Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190510g	2019/05/10	02:59:39.291636	4	Upd	1	1	4	8.429e-10	1.00	1.00	0.85	0.00	0.00	0.00	0.14				0x10	0x4899E07				SKYMAP	EVENT	LVC Super Updated Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190510g	2019/05/10	02:59:39.291636	3	Upd	1	1	4	8.429e-10	1.00	1.00	0.97	0.00	0.00	0.00	0.02				0x10	0x3899E07				SKYMAP	EVENT	LVC Super Updated Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190510g	2019/05/10	02:59:39.291636	2	Ini	1	1	4	8.429e-10	1.00	1.00	0.97	0.00	0.00	0.00	0.02				0x10	0x2899E07				SKYMAP	EVENT	LVC Super Initial Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190510g	2019/05/10	02:59:39.291636	1	Pre	1	1	4	8.429e-10	1.00	1.00	0.97	0.00	0.00	0.00	0.02				0x10	0x1899C07				SKYMAP	EVENT	LVC Preliminary Trigger Alert. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190503bf	2019/05/03	18:54:04.294490	2	Ini	1	1	4	1.636e-09	0.00	0.00	0.00	0.00	0.96	0.03	0.00				0x10	0x2898A07				SKYMAP	EVENT	LVC Super Initial Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190503bf	2019/05/03	18:54:04.294490	1	Pre	1	1	4	1.636e-09	0.00	0.00	0.00	0.00	0.96	0.03	0.00				0x10	0x1898807				SKYMAP	EVENT	LVC Preliminary Trigger Alert. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190421ar	2019/04/21	21:38:56.250977	3	Upd	1	1	0	1.489e-08	0.00	0.00	0.00	0.00	0.96	0.00	0.03				0x10	0x3898603				SKYMAP	EVENT	LVC Super Updated Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.
S190426c	2019/04/26	15:21:55.336540	5	Upd	1	1	4	1.947e-08	1.00	1.00	0.49	0.12	0.00	0.23	0.14				0x10	0x5898E07				SKYMAP	EVENT	LVC Super Updated Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190426c	2019/04/26	15:21:55.336540	4	Upd	1	1	4	1.947e-08	1.00	1.00	0.49	0.12	0.00	0.23	0.14				0x10	0x4898E07				SKYMAP	EVENT	LVC Super Updated Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190426c	2019/04/26	15:21:55.336540	3	Upd	1	1	4	1.947e-08	1.00	1.00	0.49	0.12	0.00	0.23	0.14				0x10	0x3898E07				SKYMAP	EVENT	LVC Super Updated Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190426c	2019/04/26	15:21:55.336540	2	Ini	1	1	4	1.947e-08	1.00	1.00	0.49	0.12	0.00	0.23	0.14				0x10	0x2898E07				SKYMAP	EVENT	LVC Super Initial Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190426c	2019/04/26	15:21:55.336540	1	Pre	1	1	4	1.947e-08	1.00	1.00	0.49	0.12	0.00	0.23	0.14				0x10	0x1898C07				SKYMAP	EVENT	LVC Preliminary Trigger Alert. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190425z	2019/04/25	08:18:05.017147	2	Upd	1	1	4	4.538e-13	1.00	1.00	0.99	0.00	0.00	0.00	0.00				0x10	0x289EA06				SKYMAP	EVENT	LVC Super Updated Skymap -- a location probability map. This event is an OpenAlert. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190425z	2019/04/25	08:18:05.017147	1	Ini	1	1	4	4.538e-13	1.00	1.00	0.99	0.00	0.00	0.00	0.00				0x10	0x189E806				SKYMAP	EVENT	LVC Super Initial Skymap -- a location probability map. This event is an OpenAlert. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190421ar	2019/04/21	21:38:56.250977	2	Ini	1	1	0	1.489e-08	0.00	0.00	0.00	0.00	0.04	0.00	0.95				0x10	0x2898603				SKYMAP	EVENT	LVC Super Initial Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.
S190421ar	2019/04/21	21:38:56.250977	1	Pre	1	1	0	1.489e-08	0.00	0.00	0.00	0.00	0.04	0.00	0.95				0x10	0x1898403				SKYMAP	EVENT	LVC Preliminary Trigger Alert. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.
S190405ar	2019/04/05	16:01:30.863646	2	Ret															0x30	0x2898700						LVC Retraction of a previous Alert. NOTE: This is a RETRACTION. The trigger is no longer considered to be astrophysical in origin. This event is an OpenAlert.
S190405ar	2019/04/05	16:01:30.863646	1	Upd	1	1	4	2.141e-04	1.00	1.00	0.00	0.00	0.00	0.00	0.99				0x10	0x1898407				SKYMAP	EVENT	LVC Super Updated Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190412m	2019/04/12	05:30:44.165622	2	Ini	1	1	4	1.683e-27	0.00	0.12	0.00	0.00	1.00	0.00	0.00				0x10	0x289B607				SKYMAP	EVENT	LVC Super Initial Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190412m	2019/04/12	05:30:44.165622	1	Pre	1	1	4	1.683e-27	0.00	0.12	0.00	0.00	1.00	0.00	0.00				0x10	0x189B407				SKYMAP	EVENT	LVC Preliminary Trigger Alert. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190408an	2019/04/08	18:18:02.288180	2	Ini	1	1	4	2.811e-18	0.00	0.12	0.00	0.00	1.00	0.00	0.00				0x10	0x2898607				SKYMAP	EVENT	LVC Super Initial Skymap -- a location probability map. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
S190408an	2019/04/08	18:18:02.288180	1	Pre	1	1	4	2.811e-18	0.00	0.12	0.00	0.00	1.00	0.00	0.00				0x10	0x1898407				SKYMAP	EVENT	LVC Preliminary Trigger Alert. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.

LVC EVENTS
EVENT OBSERVATION

CBC Burst Counterpart URLs

EventNum Date Time UT SEQ# NoticeType FAR ChirpMass Eta MaxDist Fluence CentralFreq Duration RA DEC Intens LPM Event Comments

G298936 2017/08/23 13:13:58.517903 6 Update 1.739e-11 LPM EVENT LVC Updated Skymap -- a location probability map. This event has been vetted by a human. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.

G298048 2017/08/17 12:41:04.445710 2 Update 3.478e-12 LPM EVENT LVC Updated Skymap -- a location probability map. This event has been vetted by a human. LIGO-Hanford Observatory contributed to this candidate event.

G298048 2017/08/17 12:41:04.445710 1 Initial 3.478e-12 LPM EVENT LVC Initial Skymap -- a location probability map. This event has been vetted by a human. LIGO-Hanford Observatory contributed to this candidate event.

G297595 2017/08/14 10:30:43.526780 10 Update 3.831e-13 LPM EVENT LVC Updated Skymap -- a location probability map. This event has been vetted by a human. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.

G297595 2017/08/14 10:30:43.526780 9 Update 3.831e-13 LPM EVENT LVC Updated Skymap -- a location probability map. This event has been vetted by a human. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.

G297595 2017/08/14 10:30:43.526780 8 Update 3.831e-13 LPM EVENT LVC Updated Skymap -- a location probability map. This event has been vetted by a human. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.

G297595 2017/08/14 10:30:43.526780 1 Initial 3.831e-13 LPM EVENT LVC Initial Skymap -- a location probability map. This event has been vetted by a human. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.

G296853 2017/08/09 08:28:21.746663 3 Initial 7.514e-09 LPM EVENT LVC Initial Skymap -- a location probability map. This event has been vetted by a human. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.

G268556 2017/01/04 10:11:59.599121 Initial 6.104e-08 LPM EVENT LVC Initial Skymap -- a location probability map. This event has been vetted by a human. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.

G268556 2017/01/04 10:11:59.599121 Initial 6.104e-08 LPM EVENT LVC Initial Skymap -- a location probability map. This event has been vetted by a human. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.

G268556 2017/01/04 10:11:59.599121 Initial 6.104e-08 LPM EVENT LVC Initial Skymap -- a location probability map. This event has been vetted by a human. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.

G268556 2017/01/04 10:11:59.599121 Initial 6.104e-08 -1.0000 -1.000 -1.00 LPM EVENT LVC Initial Skymap -- a location probability map. This event has been vetted by a human. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.

G268556 2017/01/04 10:11:59.599121 Initial 6.104e-08 -1.0000 -1.000 -1.00 LPM EVENT LVC Initial Skymap -- a location probability map. This is for Team_Internal use/distribution. This event has been vetted by a human. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.

G268556 2017/01/04 10:11:59.599121 Preliminary 6.104e-08 -1.0000 -1.000 -1.00 LVC Trigger Alert. This is for Team_Internal use/distribution. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.

G268556 2017/01/04 10:11:59.599121 Preliminary 6.104e-08 -1.0000 -1.000 -1.00 LVC Trigger Alert. This is for Team_Internal use/distribution. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.

G211117 2015/12/27 03:38:53.647758 Preliminary 3.170e-10 -1.0000 -1.000 -1.00 LVC Trigger Alert. This is for Team_Internal use/distribution. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.

G194575 2015/10/22 13:33:19.942353 Initial 9.656e-08 -1.0000 -1.000 -1.00 LPM EVENT LVC Initial Skymap -- a location probability map. LIGO-Handford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. NOTE: This is a RETRACTION. The trigger is no longer considered to be astrophysical in origin.

G194575 2015/10/22 13:33:19.942353 Initial 9.656e-08 -1.0000 -1.000 -1.00 LPM EVENT LVC Initial Skymap -- a location probability map. LIGO-Handford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.

G194575 2015/10/22 13:33:19.942353 Initial 9.656e-08 -1.0000 -1.000 -1.00 LPM EVENT LVC Initial Skymap -- a location probability map. LIGO-Handford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.

G194575 2015/10/22 13:33:19.942353 Initial 9.656e-08 -1.0000 -1.000 -1.00 LPM EVENT LVC Initial Skymap -- a location probability map. LIGO-Handford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.

G194575 2015/10/22 13:33:19.942353 Initial 9.656e-08 -1.0000 -1.000 -1.00 LPM EVENT LVC Initial Skymap -- a location probability map. LIGO-Handford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.

G194575 2015/10/22 13:33:19.942353 Initial 9.656e-08 -1.0000 -1.000 -1.00 LPM EVENT LVC Initial Skymap -- a location probability map. LIGO-Handford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.

G194575 2015/10/22 13:33:19.942353 Preliminary 9.656e-08 -1.0000 -1.000 -1.00 LVC Trigger Alert. LIGO-Handford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.

G194575 2015/10/22 13:33:19.942353 Preliminary 9.656e-08 -1.0000 -1.000 -1.00 LVC Trigger Alert. LIGO-Handford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.

G194575 2015/10/22 13:33:19.942353 Initial 9.656e-08 -1.0000 -1.000 -1.00 LPM EVENT LVC Initial Skymap -- a location probability map. LIGO-Handford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.

G194575 2015/10/22 13:33:19.942353 Initial 9.656e-08 -1.0000 -1.000 -1.00 LPM EVENT LVC Initial Skymap -- a location probability map. LIGO-Handford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.

G194575 2015/10/22 13:33:19.942353 Preliminary 9.656e-08 -1.0000 -1.000 -1.00 LVC Trigger Alert. LIGO-Handford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.

**LVC EVENTS**
EVENT	OBSERVATION
		CBC	Burst	Counterpart	URLs
EventNum	Date	Time UT	SEQ#	NoticeType	FAR	ChirpMass	Eta	MaxDist	Fluence	CentralFreq	Duration	RA	DEC	Intens	LPM	Event	Comments
G298936	2017/08/23	13:13:58.517903	6	Update	1.739e-11										LPM	EVENT	LVC Updated Skymap -- a location probability map. This event has been vetted by a human. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.
G298048	2017/08/17	12:41:04.445710	2	Update	3.478e-12										LPM	EVENT	LVC Updated Skymap -- a location probability map. This event has been vetted by a human. LIGO-Hanford Observatory contributed to this candidate event.
G298048	2017/08/17	12:41:04.445710	1	Initial	3.478e-12										LPM	EVENT	LVC Initial Skymap -- a location probability map. This event has been vetted by a human. LIGO-Hanford Observatory contributed to this candidate event.
G297595	2017/08/14	10:30:43.526780	10	Update	3.831e-13										LPM	EVENT	LVC Updated Skymap -- a location probability map. This event has been vetted by a human. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
G297595	2017/08/14	10:30:43.526780	9	Update	3.831e-13										LPM	EVENT	LVC Updated Skymap -- a location probability map. This event has been vetted by a human. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
G297595	2017/08/14	10:30:43.526780	8	Update	3.831e-13										LPM	EVENT	LVC Updated Skymap -- a location probability map. This event has been vetted by a human. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
G297595	2017/08/14	10:30:43.526780	1	Initial	3.831e-13										LPM	EVENT	LVC Initial Skymap -- a location probability map. This event has been vetted by a human. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. VIRGO Observatory contributed to this candidate event.
G296853	2017/08/09	08:28:21.746663	3	Initial	7.514e-09										LPM	EVENT	LVC Initial Skymap -- a location probability map. This event has been vetted by a human. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.
G268556	2017/01/04	10:11:59.599121		Initial	6.104e-08										LPM	EVENT	LVC Initial Skymap -- a location probability map. This event has been vetted by a human. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.
G268556	2017/01/04	10:11:59.599121		Initial	6.104e-08										LPM	EVENT	LVC Initial Skymap -- a location probability map. This event has been vetted by a human. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.
G268556	2017/01/04	10:11:59.599121		Initial	6.104e-08										LPM	EVENT	LVC Initial Skymap -- a location probability map. This event has been vetted by a human. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.
G268556	2017/01/04	10:11:59.599121		Initial	6.104e-08	-1.0000	-1.000	-1.00							LPM	EVENT	LVC Initial Skymap -- a location probability map. This event has been vetted by a human. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.
G268556	2017/01/04	10:11:59.599121		Initial	6.104e-08	-1.0000	-1.000	-1.00							LPM	EVENT	LVC Initial Skymap -- a location probability map. This is for Team_Internal use/distribution. This event has been vetted by a human. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.
G268556	2017/01/04	10:11:59.599121		Preliminary	6.104e-08	-1.0000	-1.000	-1.00									LVC Trigger Alert. This is for Team_Internal use/distribution. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.
G268556	2017/01/04	10:11:59.599121		Preliminary	6.104e-08	-1.0000	-1.000	-1.00									LVC Trigger Alert. This is for Team_Internal use/distribution. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.
G211117	2015/12/27	03:38:53.647758		Preliminary	3.170e-10	-1.0000	-1.000	-1.00									LVC Trigger Alert. This is for Team_Internal use/distribution. This event is an OpenAlert. LIGO-Hanford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.
G194575	2015/10/22	13:33:19.942353		Initial	9.656e-08	-1.0000	-1.000	-1.00							LPM	EVENT	LVC Initial Skymap -- a location probability map. LIGO-Handford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event. NOTE: This is a RETRACTION. The trigger is no longer considered to be astrophysical in origin.
G194575	2015/10/22	13:33:19.942353		Initial	9.656e-08	-1.0000	-1.000	-1.00							LPM	EVENT	LVC Initial Skymap -- a location probability map. LIGO-Handford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.
G194575	2015/10/22	13:33:19.942353		Initial	9.656e-08	-1.0000	-1.000	-1.00							LPM	EVENT	LVC Initial Skymap -- a location probability map. LIGO-Handford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.
G194575	2015/10/22	13:33:19.942353		Initial	9.656e-08	-1.0000	-1.000	-1.00							LPM	EVENT	LVC Initial Skymap -- a location probability map. LIGO-Handford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.
G194575	2015/10/22	13:33:19.942353		Initial	9.656e-08	-1.0000	-1.000	-1.00							LPM	EVENT	LVC Initial Skymap -- a location probability map. LIGO-Handford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.
G194575	2015/10/22	13:33:19.942353		Initial	9.656e-08	-1.0000	-1.000	-1.00							LPM	EVENT	LVC Initial Skymap -- a location probability map. LIGO-Handford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.
G194575	2015/10/22	13:33:19.942353		Preliminary	9.656e-08	-1.0000	-1.000	-1.00									LVC Trigger Alert. LIGO-Handford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.
G194575	2015/10/22	13:33:19.942353		Preliminary	9.656e-08	-1.0000	-1.000	-1.00									LVC Trigger Alert. LIGO-Handford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.
G194575	2015/10/22	13:33:19.942353		Initial	9.656e-08	-1.0000	-1.000	-1.00							LPM	EVENT	LVC Initial Skymap -- a location probability map. LIGO-Handford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.
G194575	2015/10/22	13:33:19.942353		Initial	9.656e-08	-1.0000	-1.000	-1.00							LPM	EVENT	LVC Initial Skymap -- a location probability map. LIGO-Handford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.
G194575	2015/10/22	13:33:19.942353		Preliminary	9.656e-08	-1.0000	-1.000	-1.00									LVC Trigger Alert. LIGO-Handford Observatory contributed to this candidate event. LIGO-Livingston Observatory contributed to this candidate event.

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This file is continuously modified by the gcn program; see the timestamp of the most recent trigger entry in the table.

This file was last modified by a human on 01-Apr-19