Sol 1688-90, May 8, 2017, update by MSL scientist Abigail Fraeman: Today was a Friday so we put together a three day plan to cover the weekend activities, or in Mars-speak, sols 1688 – 1690. We’ve been getting some really interesting data down from our investigation of a large sand drift (megaripple), so we packed in many more observations to assess the full variability of the sandy materials before driving away and continuing our climb up Mt. Sharp.
Over the weekend, we are planning to take APXS and MAHLI observations that focus on the materials inside the area of sand that was scuffed by the wheel (“Little Notch”), and also some bright undisturbed materials (“Cold Ledge”). We will also take MAHLI only observations of different undisturbed portions of the megaripple at “Schoolhouse Ledge” and “Man of War Brook”. In addition to contact science, we will take many Mastcam… [More at link]