Понеделник, 20 Август 2018 г.
новини от последните 24 часа: 2136
Лупа
NASA Upgrades Space Station Emergency Communications Ground Stations
NASA is currently implementing upgrades to very high frequency (VHF) communications ground stations that backup the station's primary communications system and communicate with Soyuz spacecraft when out of Russia's range.
nasa.gov -От станцията