[vsnet-grb-info 24166] LIGO/Virgo S191120at: Retraction of GW compact binary merger candidate

[GCN Circulars]

TITLE:   GCN CIRCULAR
NUMBER:  26265
SUBJECT: LIGO/Virgo S191120at: Retraction of GW compact binary merger candidate
DATE:    19/11/20 20:23:06 GMT
FROM:    Leo Singer at GSFC  <leo.p.singer at nasa.gov>

The LIGO Scientific Collaboration and the Virgo Collaboration report:

The trigger S191120at is no longer considered to be a gravitational wave
signal. The signal is attributed to a glitch in L1. The signals in H1 and V1
are not significant by themselves.