Expedition 64 Flight Engineer Sergey Kud-Sverchkov conducts training on a computer inside the Zvezda service module.
iss064e053505 (April 7, 2021) — Roscosmos cosmonaut and Expedition 64 Flight Engineer Sergey Kud-Sverchkov conducts training on a computer inside the Zvezda service module. Kud-Sverchkov was practicing the maneuvers necessary for a controlled descent to Earth aboard a Soyuz crew ship.