Eduardo Bradley
Already an experienced balloonist, Bradley had made over one hundred ascensions and set records for altitude (6,900 meters), flight duration (28 hours, 10 minutes), and distance covered in-flight (900 km, to Rio Grande do Sul from Buenos Aires).Eduardo Bradley presented his plans to Aero Club Argentino, which eventually provided two balloons and the necessary gear to produce high volumes of hydrogen.The adventure lasted three and a half hours from the moment of liftoff in Santiago to the landing in Cerro de la Cepa, Uspallata, Mendoza, Argentina.[10][11] The years following the crossing of the Andes were dedicated by Bradley to developing the local civil aviation industry to which he devoted the rest of his life.On September 4, 1929, Bradley, then serving as secretary of the Argentine Department of Aviation, became the first passenger on a direct flight from Buenos Aires to Miami, flying Pan American.