LIGO/Virgo/KAGRA Public Alerts
- More details about public alerts are provided in the LIGO/Virgo/KAGRA Alerts User Guide.
- Retractions are marked in red. Retraction means that the candidate was manually vetted and is no longer considered a candidate of interest.
- Less-significant events are marked in grey, and are not manually vetted. Consult the LVK Alerts User Guide for more information on significance in ER15.
- Less-significant events are not shown by default. Press "Show All Public Events" to show significant and less-significant events.
ER15 Significant Detection Candidates: 4 (4 Total - 0 Retracted)
ER15 Low Significance Detection Candidates: 2 (Total)
Show All Public Events
Page 1 of 1.
| Event ID | Possible Source (Probability) | Significant | UTC | GCN | Location | FAR | Comments | GPS | S230522n | BBH (99%) | Yes |
1368804651.39May 22, 2023 15:30:33 UTC |
GCN Circular Query Notices | VOE |
|
0.000000006479128493831 per 4.8908 years | 1368804651.39 | S230522a | BBH (>99%) | Yes |
1368783503.14May 22, 2023 09:38:05 UTC |
GCN Circular Query Notices | VOE |
|
0.000000010350851291801 per 3.0614 years | 1368783503.14 | S230520ae | BBH (>99%) | Yes |
1368658140.57May 20, 2023 22:48:42 UTC |
GCN Circular Query Notices | VOE |
|
0.000000003060602000001 per 10.354 years | 1368658140.57 | S230518h | NSBH (86%), Terrestrial (10%), BBH (4%) | Yes |
1368449966.17May 18, 2023 12:59:08 UTC |
GCN Circular Query Notices | VOE |
|
0.000000000321826135211 per 98.463 years | 1368449966.17 |
|---|
