关于这张图
Today's VIS image shows the floor of Matara Crater (center of image). A large sand sheet with surface dune forms dominates the floor of this crater located in Noachis Terra. A similar dune complex is visible in an unnamed crater near the top of the image. Matara Crater is 48km (30 miles) in diamenter. Orbit Number: 83087 Latitude: -48.3688 Longitude: 34.0401 Instrument: VIS Captured: 2020-09-06 16:04 https://photojournal.jpl.nasa.gov/catalog/PIA24188
