In 1962, France embarked on an ambitious technological project in the village of Pleumeur-Bodou in the Côtes-d'Armor region. Over nine months, up to 1,250 workers worked around the clock to construct a massive 340-ton antenna made of magnesium and aluminum alloy. Standing 34 meters high and 54 meters long, the antenna was designed to capture the first television signals transmitted from space. On the night of July 11, 1962, at 0:47, the station successfully received the first images sent via Telstar 1, the first satellite to transmit television signals across the Atlantic between the United States and Europe. The radome, a protective dome covering the antenna, was later declared a historical monument and inaugurated by then-President Charles de Gaulle on October 19, 1962. The project was part of a joint Franco-American initiative called the Relay/Telstar program, aimed at testing satellite-based communication across the Atlantic. For France, this was a significant opportunity to showcase its technological capabilities during the early days of space exploration. The launch of Telstar 1 was scheduled well in advance, leaving little room for delays. This created immense pressure on the French team, which began construction in October 1961. Their goal was to build a specialized "horn-shaped" antenna designed to receive signals from the small satellite, which was only 87 centimeters in diameter and weighed 77 kilograms. The French team faced an informal challenge from the British, who had already established their own satellite reception site at Goonhilly Downs in England. The French workers worked under intense pressure to meet the tight deadline, as any delay could have rendered their efforts obsolete. The antenna was declared fully operational on July 7, 1962, just three days before Telstar 1 was launched from Cape Canaveral on July 10. The successful reception of the first television images on July 11 marked France’s narrow victory in the race against the British, with the difference measured in mere seconds. The radome, which protected the antenna, became a powerful symbol of France’s ambitions in space and a visual landmark for the region. De Gaulle’s inauguration of the site on October 19, 1962, marked France’s entry into the elite group of nations capable of direct communication with space. Over 60 years later, the site remains a historical monument, undergoing regular restoration to preserve its legacy. It stands as a testament to the urgency and boldness of the era, paving the way for decades of satellite communications and establishing France’s reputation in the field of space technology.