This image shows sedimentary rock and sand within Danielson Crater, an impact crater about 42 miles or 67 kilometers in diameter, located in the southwest Arabia Terra region of Mars. via NASA http://www.nasa.gov/image-feature/layers-in-mars-danielson-crater
With a high of 79F and a low of 48F. Current temp 56 Current condition Clear. 
Sunrise at September 19, 2019 at 07:11AM sunset at September 19, 2019 at 07:29PM. Humidity 42%.