World’s First Live 4K Spacewalk | Sophie Adenot Outside the ISS

Highlights from the world’s first live 4K spacewalk! Watch ESA astronaut Sophie Adenot working outside the International Space Station during U.S. Spacewalk 99 — her third spacewalk in orbit. Working alongside NASA astronaut Jessica Meir, Adenot carried out critical maintenance and upgrades to the ISS, including replacing a retroreflector on the forward port of the Harmony module to support spacecraft navigation during rendezvous and docking. The astronauts also installed jumper cables for the Station’s data-relay systems, prepared the Alpha Magnetic Spectrometer’s radiator for future maintenance and replaced a high-definition camera on the Station’s truss. This timelapse follows Sophie throughout the EVA as the ISS travelled across the Pacific Ocean, Mexico, Peru, Bolivia and the Indian Ocean. Captured live in 4K by Sen, marking the first-ever live 4K spacewalk. ⏱️ TIMESTAMPS 00:00 – 00:08 — Intro 00:08 – 03:07 — Sophie Adenot works on N2F at night over the Pacific Ocean, 13:34 UTC 03:08 – 07:06 — Sophie Adenot over Mexico during Spacewalk 99, 14:07 UTC 07:07 – 11:00 — Sophie Adenot over Peru and Bolivia during EVA-99, 14:22 UTC 11:01 – 15:22 — Sophie Adenot enters sunset over the Indian Ocean, 14:47 UTC 🌌 ABOUT SEN Sen delivers the world’s first continuous 4K livestream of Earth from space — bringing real-time views of our planet directly from the International Space Station. Subscribe for new 4K Earth videos every week. 🎵 MUSIC Sentient composed by Troy Donockley: https://troydonockley.com 📡 WATCH EARTH LIVE This footage was captured during Sen’s 24/7 4K livestream of Earth from cameras on the International Space Station. Watch on our channel now. #SophieAdenot #Spacewalk #ISS #InternationalSpaceStation #ESA #NASA #4K #Spacewalk99 #EVA99