Curiosity Right Mastcam (M-100)
Sol 635 19:08 Site 32/0794 0635MR0026990000401799E01_DXXX
Measure atmospheric opacity and Phobos position [observations]
May 20, 2014, 8:28:24 PM UTC (approximate)
Credit: NASA / JPL-Caltech / Malin Space Science Systems
