From Twitter https://twitter.com/: #OTD in 2015, the spacecraft dove right through the plume of Saturns ocean-bearing moon Enceladus: https://saturn.jpl.nasa.gov/resources/7646/ #SaturnSaturday https://twitter.com/CassiniSaturn/status/924311557240119296/photo/1 https://chirp.cooleysekula.net/attachment/42020