What is the beginning date of this inaugural season of a new FIA Champoinship for electrically powered cars, in which the Buenos Aires ePrix was first raced?
Buenos Aires ePrix The Buenos Aires ePrix is an annual race of the single-seater, electrically powered Formula E championship, held in Buenos Aires, Argentina. It was first raced in the 2014–15 season.
2007 Atlantic Championship The 2007 Champ Car Atlantic Season was the thirty-third Champ Car Atlantic season, its sixth season as the prime feeder series for the Champ Car World Series. It began on April 8, 2007 and ended on August 12 after 12 races. The Cooper Tires Presents the Champ Car Atlantic Championship Powered by Mazda Drivers' Champion was Raphael Matos driving for Sierra Sierra Enterprises.