关于这张图
This view of the interior of Belva Crater was generated using data collected by the Mastcam-Z instrument aboard NASA's Perseverance Mars rover on April 22, 2023, the 772nd Martian day, or sol, of the mission. When the 152 individual images that make up this mosaic were taken, the rover was parked at the west side of the crater's rim, on a light-toned rocky outcrop the science team is calling "Echo Creek." Belva Crater is about 0.6 miles (0.9 kilometers) in diameter. The view here is looking across the crater towards the distant east-northeast wall of the much-larger Jezero Crater (center of t…