Samples High temperature hydrothermal fluidsOct 2010Jul 2011Jul 2012Aug 2013Jul 2014Apr 2015Jul 2016Jul 2017Aug 2018Jun 20192020May 2021Jun 022Jul 2023Aug 2024Deep-sea Autonomous and automated Fluid Sampler, DEAFS2017-20182018-20192019-20202020-20212022-2023