Members of backup crew of the ISS 29/30th space expedition (from left) Joseph Acaba, Gennady Padalka, and Sergei Revin train on simulator TDK (Soyuz TMA simulator).
- Categories: Science & Technology
- Location: Moscow region, Russia
- Event date: 01.09.2011
- Date published: 01.09.2011
- Author: Ruslan Krivobok
- Source: Sputnik
- Credit: Sputnik
- Original: Digital
- Media: JPEG, 4320x2880px, 4.7Mb