Another #GravitationalWave candidate while I was on my flight to #GWPopNext! #S230709bi

If real, its source is probably a binary black hole

False alarm rate 1 in 10.4 yr
GraceDB https://gracedb.ligo.org/superevents/S230709bi/
GCN https://gcn.nasa.gov/circulars/34175
Rating 🌲🌊🐦

#O4IsHere #Astrodon