This is a potential counterpart to a gravitational wave event.
More details: Counterpart to the black hole merger S241125n
Original announcement: GCN - Circulars - 38308 - LIGO/Virgo/KAGRA S241125n: Swift/BAT-GUANO candidate counterpart
This is a potential counterpart to a gravitational wave event.
More details: Counterpart to the black hole merger S241125n
Original announcement: GCN - Circulars - 38308 - LIGO/Virgo/KAGRA S241125n: Swift/BAT-GUANO candidate counterpart