Fred Noonan an interest in starting a navigation school. In March, he divorced his wife, Josie, in Ciudad Juárez, Mexico. Two weeks later, he married Mary Beatrice Martinelli (born Passadori) of Oakland, California. Noonan was rumored to be a heavy drinker. That was fairly common during this era and there is no contemporary evidence Noonan was an alcoholic, although decades later, a few writers and others made some hearsay claims that he was. Amelia Earhart met Noonan through mutual connections in the Los Angeles aviation community and chose him to serve as her navigator on her World Flight in the Lockheed Electra
Fred Noonan one month later, they tried starting again, this time leaving California in the opposite (eastward) direction. Earhart characterized the pace of their 40-day, eastward trip from Burbank to New Guinea as "leisurely". After completing about 22,000 miles (35,000 km) of the journey, they took off from Lae on July 2, 1937, and headed for Howland Island, a tiny sliver of land in the Pacific Ocean, barely 2,000 meters long. Their plan for the 18-hour-long flight was to reach the vicinity of Howland using Noonan's celestial navigation abilities and then find Howland by using radio signals transmitted by the U.S. Coast