From Twitter https://twitter.com/: Happening now: Titan's "goodbye kiss." Saturn's moon will nudge the spacecraft toward its final plunge. More: https://saturn.jpl.nasa.gov/mission/grand-finale/cassini-end-of-mission-timeline/ https://twitter.com/CassiniSaturn/status/907316052291227648/photo/1 https://chirp.cooleysekula.net/attachment/41293