Curiosity MARDI (Descent Imager)
Sol 691 12:21 Site 39/0726 0691MD0002890010102160M01_DXXX
Drive video to characterize terrain thought to be hazardous to rover wheels [observations]
Jul 17, 2014 at 2:26:43 AM UTC (approximate)
Credit: NASA / JPL-Caltech / Malin Space Science Systems
