Expedition 64 crew member Sergey Kud-Sverchkov of Roscosmos.
Expedition 64 backup crew member Petr Dubov of Roscosmos.
Expedition 64 crew member Kate Rubins of NASA.
Expedition 64 backup crew member Oleg Novitskiy of Roscosmos.
Expedition 64 backup crew members practice rendezvous techniques.
Expedition 64 crew members review launch procedures.
Expedition 64 crew members practice rendezvous techniques.
Expedition 64 crew members practice rendezvous techniques.
Expedition 64 backup crew members review launch procedures.
Expedition 64 crew member Sergey Ryzhikov of Roscosmos.
