Presley performed "Hound Dog" in his historic Aloha from Hawaii Via Satellite concert that was the "first entertainment special to be broadcast live around the world," on January 14, 1973. Beamed via Globecam Satellite to Australia, South Korea, Japan, Thailand, the Philippines, South Vietnam and other countries, it was also seen on a delayed basis in around thirty European countries. An expanded version was broadcast on NBC in the USA on April 4, 1973, on NBC, attracting 51% of the television viewing audience, and was seen in more American households than the July 1969 Moon landing. Eventually it was seen in about forty countries by one billion to 1.5 billion people.