Curiosity Left Mastcam (M-34)
Sol 172 00:01 Site 6/0000 0172ML0009300030104991C00_DXXX
Left and right solar filter Sun images to measure 440- and 880-nm optical depth with 860-nm sky images for characterizing aerosol properties; image quality is nominal [observations]
Jan 1, 2000 at 11:58:56 AM UTC (approximate)
Credit: NASA / JPL-Caltech / Malin Space Science Systems
