MOFFETT FIELD, Calif. – The airship USS Macon arrived at Naval Air Station Moffett on October 15, 1933. To commemorate the event, NASA’s Ames Research Center and the Moffett Historical Society will mark its 78th anniversary by launching a 20-foot working model of the USS Macon on Saturday, October 15, 2011in Moffett’s Hangar Two.