Curiosity Right Mastcam (M-100)
Sol 635 19:12 Site 32/0794 0635MR0027000000401802C00_DXXX
Measure atmospheric opacity and Phobos position [observations]
May 20, 2014, 8:31:58 PM UTC (approximate)
Credit: NASA / JPL-Caltech / Malin Space Science Systems
