关于这张图
This image of Perseverance's backshell (left of center), supersonic parachute (far right), was collected from an altitude of 26 feet (8 meters) by NASA's Ingenuity Mars Helicopter during its 26th flight on Mars on April 19, 2022. During the Feb. 18, 2021, landing of Perseverance, the parachute and backshell were jettisoned at about 1.3 miles (2.1 km) altitude. The parachute and backshell continued to descend and impacted the ground at approximately 78 mph (126 kph). Engineers working on the Mars Sample Return program requested images be taken from an aerial perspective of the components becau…
