On 23 April, 2014, the rising tide of X-rays from a superflare on red dwarf DG CVn triggered the Swift satellite’s Burst Alert Telescope (BAT). The satellite turned to observe the source in greater detail with its other instruments and notified astronomers around the globe that a powerful outburst was in progress.
BTW, my principal contribution to the Swift satellite was the design and testing of the ultra-quiet power regulation system for the sensor array in the BAT.
Video Credit: NASA
Yeah, Yeah, Sure. It’s not like we’re talking rocket science here.
Oh, wait, you are talking rocket science here!