ESA astronaut Sophie Adenot became the first French woman to conduct a spacewalk at the International Space Station on Aug. 18, 2024 [1].
The milestone represents a significant achievement for the European Space Agency and French national space efforts, expanding the diversity of personnel capable of performing complex extravehicular activities.
Adenot worked alongside NASA astronaut Anil Menon to address a technical failure on the station. The pair sought to replace a malfunctioning space-to-ground antenna, which is critical for maintaining high-speed communication between the ISS and Mission Control Houston [2], [3].
The mission was scheduled to last six and a half hours [4]. The actual duration of the spacewalk was six hours and 23 minutes [5].
Reports on the outcome of the antenna swap vary. Some records indicate the primary task of removing the failed antenna was accomplished [5]. However, other reports state the mission remained incomplete, noting the astronauts only attached the antenna before returning to the station [1].
This operation was part of ongoing maintenance to ensure the station remains operational for its international crew. The space-to-ground antenna system is essential for the transmission of large data sets, and real-time voice communication—capabilities that are vital for both scientific research and crew safety.
“Sophie Adenot became the first French woman to conduct a spacewalk at the International Space Station”
While the technical completion of the antenna replacement remains disputed, the mission establishes a new precedent for French astronauts. The ability to perform extravehicular activities is a high-tier skill set that increases the operational flexibility of the ISS, ensuring that more partner nations can contribute to the physical upkeep of the orbital laboratory.
