The satellite could turn toward a new burst in about a minute.
The result was a long record of bursts, supernovae and other transient events, starting with the afterglow of the short burst GRB 050509B in May 2005.
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NASA: NASA’s Swift Mission Ends · NASA Swift blog, 23 October 2026 · NASA: lessons learned from the Swift boost mission — full list on Neil Gehrels Swift Observatory