Passage of the ISS with Thomas Pesquet over Montrottier castle on Friday, January 6, 2017. I set up my tripod at Lovagny at the end of nautical twilight in order to immortalize the flight of the French astronaut for the tenth time. Coming out of the shadow in the constellation of Gemini, just beneath the brilliant stars Castor and Pollux, the ISS reached its apex at 29 ° above the dungeon. It then continued to the East, in an increasingly luminous sky.