The Preliminary Research Aerodynamic Design to Land on Mars, or Prandtl-M, glider flies after a magnetic release mechanism on the Carbon-Z Cub was activated to air launch the aircraft. A team from NASA's Armstrong Flight Research Center in Edwards, California, conducted the successful research flight.

Justin Hall, left, attaches the Preliminary Research Aerodynamic Design to Land on Mars, or Prandtl-M, glider onto the Carbon-Z Cub, which Justin Link steadies. Hall and Link are part of a team from NASA's Armstrong Flight Research Center in Edwards, California, that uses an experimental magnetic release mechanism to air launch the glider.

A team from NASA's Armstrong Flight Research Center in Edwards, California, prepares a Carbon-Z Cub to air launch the Preliminary Research Aerodynamic Design to Land on Mars, or Prandtl-M, glider from a magnetic release mechanism on the cub.

A Preliminary Research Aerodynamic Design to Land on Mars, or Prandtl-M, glider was air launched Sept. 7 using a magnetic release mechanism mounted on a Carbon-Z Cub. The team, based at NASA's Armstrong Flight Research Center in Edwards, California, includes, from left, Paul Bean, Justin Hall, Red Jensen, Justin Link, and Nathan Allaire.

From left Eric Becker watches as Nathan Sam, Robert 'Red' Jensen and Justin Hall attach a Prandtl-M aircraft onto the Carbon Cub aircraft that air launched it at NASA's Armstrong Flight Research Center in California. The aircraft is the second of three prototypes of varying sizes to provide scientists with options to fly sensors in the Martian atmosphere to collect weather and landing site information for future human exploration of Mars.

Nathan Sam and Robert “Red” Jensen lay material into a Prandtl-M aircraft mold at NASA’s Armstrong Flight Research Center in California. The aircraft is the second of three prototypes of varying sizes to provide scientists with options to fly sensors in the Martian atmosphere to collect weather and landing site information for future human exploration of Mars.

A Prandtl-M prototype is air launched from the Carbon Cub aircraft March 13, 2020, at NASA’s Armstrong Flight Research Center in California. The aircraft is the second of three prototypes of varying sizes to provide scientists with options to fly sensors in the Martian atmosphere to collect weather and landing site information for future human exploration of Mars.

The first of three Prandtl-M prototype aircraft was air launched Aug. 16, 2019, from an Aerostat blimp at NASA’s Armstrong Flight Research Center in California. Three different prototypes of varying size, two still in development, eventually will be air launched from a weather balloon at 100,000 feet to simulate the atmosphere on Mars. The validated Prandtl-M could give scientists options to fly sensors in the Martian atmosphere to collect weather and landing site information for future human exploration of Mars.

Nathan Sam shows the Prandtl-M aircraft he helped fabricate at NASA’s Armstrong Flight Research Center in California. The aircraft is the second of three prototypes of varying sizes to provide scientists with options to fly sensors in the Martian atmosphere to collect weather and landing site information for future human exploration of Mars.