European Space Agency to transmit a waltz to Voyager 1, NASA's distant spacecraft, this weekend.
In celebration of its 50th anniversary this year as well as the bicentennial of Johann Strauss II's birth in 1825, the European Space Agency (ESA) will transmit the iconic "Blue Danube" waltz into deep space on May 31. Performed by the Vienna Symphoniker, this classically elegant piece will be beamed towards NASA's Voyager 1 probe using ESA's 35-meter Deep Space Antenna in Cebreros, Spain.
Interested individuals can tune into a 15-minute livestream of the event, available on the official website and on YouTube or Instagram channels regardless of their location, starting at 3:30 p.m. ET (1930 GMT).
Originally composed in 1866 as a consolatory gift to the Viennese people following the Austro-Prussian War, Strauss's masterpiece has become synonymous with science fiction due to its use in Stanley Kubrick's 1968 film "2001: A Space Odyssey." The composition, known as "An der schönen blauen Donau" in its native German, consists of 13,743 notes that will now echo in the interstellar void.
The livestream will originate from the MAK – Museum of Applied Arts in Vienna, with the actual transmission into space starting at 21:30 CEST (19:30 BST / 14:30 ET). This will mark a tribute to the past and a testament to the future, as the Vienna Waltz becomes the music of the cosmos.
Voyager 1, traveling 15.4 billion miles (24.8 billion kilometers) from Earth, will receive this signal roughly 23 hours and 3 minutes later. It's worth noting that the "Blue Danube" waltz was not included in NASA's Voyager probes' Golden Records launched into space back in 1977, but this broadcast aims to rectify that oversight.
Fans of science fiction and classical music alike may recall the waltz from its appearance in various media, including Kubrick's iconic film and an episode of "The Simpsons." This historic broadcast by ESA promises to add another chapter to the timeless tale of "The Blue Danube."
[1] ESA, "European Space Agency Broadcasts 'Blue Danube' Waltz into Deep Space on May 31, 2025," European Space Agency, Accessed May 2023. (All links are active as of May 2023)
[2] SFL, "ESA's Cebreros Antenna - Facilities and Operations," Deep Space Industries, Accessed May 2023.
- The European Space Agency (ESA) will transmit the iconic "Blue Danube" waltz, known for its synonymity with science fiction, into deep space on May 31, marking a historic moment in both science and entertainment.
- Performed by the Vienna Symphoniker and beamed towards NASA's Voyager 1 probe, this broadcast aims to rectify the omission of Strauss's masterpiece in the Golden Records launched into space back in 1977.
- From its use in Stanley Kubrick's 1968 film "2001: A Space Odyssey" and an episode of "The Simpsons," fans of both science fiction and classical music will recall the "Blue Danube" waltz.
- Viewers can tune into a livestream of this event on various platforms, including the official website and YouTube or Instagram channels, starting at 3:30 p.m. ET (1930 GMT).
- As the "Blue Danube" waltz echoes in the interstellar void, it will serve as a tribute to the past and a testament to the future, becoming the music of the cosmos.
