Philadelphia filed

ESA astronaut Thomas Pesquet is spending six months on the International Space Station as part of his second mission "Alpha". In his free time, like many astronauts, he enjoys looking out of the Cupola windows at Earth. This collage of pictures shows Philadelphia, USA, made from around 18 pictures mapped together, digitally rotated and assembled into this large collage. The images were taken on 7 August 2021 from 17:02 GMT.

Thomas asked to have the series of highly zoomed-in pictures aligned into this collage to show the area in detail. The International Space Station flies at roughly 400 km altitude so Thomas uses the longest lenses available onboard.