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2021 Mars 'Ingenuity' Helicopter SECOND Mars Flt JPL Pasadena 22 April Postcard
$ 2.64
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Description
Mars'Ingenuity' Helicopter
Second Mars Flight
2021
Offering a postcard serviced for the Mars 'Ingenuity' Mars Helicopter, Second Flight on Mars,
Jet Propulsion Laboratory, Cancelled Pasadena CA 22-April-2021
.
NASA’s Ingenuity helicopter successfully completed its second Mars flight on April 22 – the 18th sol, or Martian day, of its experimental flight test window. Lasting 51.9 seconds, the flight added several new challenges to the first, which took place on April 19, including a higher maximum altitude, longer duration, and sideways movement. For this second flight test at “Wright Brothers Field,” Ingenuity took off again at 5:33 a.m. EDT (2:33 a.m. PDT), or 12:33 p.m. local Mars time. But where Flight One topped out at 10 feet (3 meters) above the surface, Ingenuity climbed to 16 feet (5 meters) this time. After the helicopter hovered briefly, its flight control system performed a slight (5-degree) tilt, allowing some of the thrust from the counter-rotating rotors to accelerate the craft sideways for 7 feet (2 meters). (Credit: NASA)
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