11 August 2016

Sol 1428: Walking *and* chewing gum on Mars

Posted by Ryan Anderson

MSL drove 11 meters on Sol 1427, and a longer drive is planned for Sol 1428.  I helped select ChemCam targets today; the number of possible science observations was constrained by the time available before the drive, so only one LIBS measurement is planned, on a bedrock target southeast of the rover named “Xangongo.”  Mastcam will image this target as well, and measure the amount of dust in the atmosphere.  The amount of data we expect to receive in time for planning tomorrow is more limited than usual, so we are unlikely to receive enough post-drive data to plan both contact science and a drive this weekend. The tactical team decided that driving has higher priority, so critical post-drive imaging is focused on supporting mobility planning. Overnight, CheMin will perform another analysis of the Marimba drill sample, to improve the quality of mineralogical data.

By Ken Herkenhoff

Dates of planned rover activities described in these reports are subject to change due to a variety of factors related to the Martian environment, communication relays and rover status.