Day 2 of November and the 2nd #GravitationalWave candidate #S241102br

If real, the source is probably a binary black hole

False alarm rate 1 in 2.8 10^33 yr
GraceDB https://gracedb.ligo.org/superevents/S241102br
GCN https://gcn.nasa.gov/circulars/38043
Rating 🦢🦢🎆

#O4IsHere