Galilean moons century when other inner moons were discovered, and Marius' names became widely used. Galileo was able to develop a method of determining longitude based on the timing of the orbits of the Galilean moons. The times of the eclipses of the moons could be precisely calculated in advance, and compared with local observations on land or on ship to determine the local time and hence longitude. The main problem with the technique was that it was difficult to observe the Galilean moons through a telescope on a moving ship; a problem that Galileo tried to solve with the invention of
Cesar Conde is a Cuban exile. He is the oldest of three brothers; his two brothers are Jorge Conde, currently a Senior Partner for Andreessen Horowitz and Enrique Conde, a partner at law firm Greenberg Traurig. Conde married Univision News Anchor Pamela Silva Conde in 2009. In 2005 he co-founded the Futuro Program, a non-profit organization that provides role models and educational workshops to Hispanic high school students. In 2009, Conde spearheaded the launch of Univision's "Es el Momento" (The moment is now) campaign a comprehensive effort focused on informing the Hispanic community of the importance of education. The campaign has received