Related by context. Frequent words. (Click for all words.) 58 Astronauts inspect 56 Shuttle astronauts 56 GPS IIF 56 Minotaur IV 55 GOES O 55 Roman Romanenko 55 GPS IIR 54 Rick Sturckow 54 A# spacecraft 54 Tim Kopra 53 Astronauts Prepare 53 Shuttle Crew 52 Atlantis STS 52 Japan Koichi Wakata 52 pilot Charles Hobaugh 52 drydockings 52 pressurized compartment 51 regional turboprops 51 Timothy Kopra 51 HC #A 51 Nicole Stott 51 Russian cosmonaut Alexander Kaleri 51 aboard Atlantis 51 shuttle Endeavor 51 pressurized module 50 Hubble servicing 50 Commander Gennady Padalka 50 Japan Kibo laboratory 50 Endeavour STS 50 shuttle Atlantis 50 space shuttles Endeavour 50 Exploration Vehicle 50 reliever Joel Hanrahan 50 PSLV C# 50 Skripochka 49 resident Nicole Stott 49 Shuttle Atlantis 49 Suni Williams 49 Orion spacecraft 49 De Winne 49 Starsem 49 Eyharts 49 Altair lunar lander 49 Russian cosmonaut Yuri Lonchakov 49 Koichi Wakata 49 ISS Expedition 49 Discovery payload bay 49 Solid Rocket Boosters 49 space shuttle 49 NAS Pensacola 49 Shuttle Discovery 49 Piers Sellers 49 Lifts Off 48 Leopold Eyharts 48 Dragon capsule 48 Spacewalks 48 Space Capsule 48 Tom Marshburn 48 GOES N 48 Sturckow 48 commander Rick Sturckow 48 GIOVE B 48 Space Shuttles 48 Ares IX rocket 48 Robert Curbeam 48 Japanese Kibo laboratory 48 commander Zhai Zhigang 48 Russian Soyuz capsules 48 Dragon spacecraft 48 engineer Mikhail Tyurin 48 lunar module pilot 48 commander Gennady Padalka 48 HEO payloads 48 Wideband Global 48 Orion Crew 48 aboard Soyuz spacecraft 48 spaceflight participant 48 unplanned spacewalk 48 Lee Archambault 48 Russian cosmonaut Gennady Padalka 48 tactical reconnaissance 48 VSS Enterprise 47 ESA astronaut 47 Suraev 47 Commander Eileen 47 astronaut Peggy Whitson 47 Space Shuttle 47 Nasa astronaut 47 Salizhan Sharipov 47 commander Fyodor Yurchikhin 47 Crew Launch Vehicle 47 BY BRIAN CRECENTE 47 crawler transporter 47 Tranquility node 47 shuttle fleet 47 manned orbital 47 ultra deepwater semisubmersible 47 Space shuttle Discovery 47 Discovery STS 46 Lands Safely 46 Endeavour docked